EGS Appleton 72631 Catalog

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Effective September, 2005

Copyright 2005

800-621-1506

www.appletonelec.com

PAGE 1

Cast Junction Boxes

Page Description

2,3 RS Series Rectangular Malleable Iron Junction

Boxes

4-24 W Series Cast Iron Junction Boxes

4 Illustrated Box Selection Guide

5 NEMA Rating for Cast Junction Boxes

6-12 Options and Ordering Information for W Series

cast iron junction boxes, including mounting plates

13 WYS Type, unflanged, with flat cover for surface

mounting

14-15 WYL Type, with overlapping cover for surface

mounting

16-17 WYF Type, flanged, with flat cover for surface

mounting

18-19 WYW Type, with hinged cover for surface

mounting

20 WYR Type, external flanged with recessed cover

for flush mounting

21 WYU Type, inside flange, recessed cover for

flush mounting

22 WYT Type, heavy-duty sidewalk box, flush

mounting

23 WY58E Type, sidewalk topping box, flush

mounting

24 WYC Type, heavy-duty hinged trim and door,

flush mounting

25 WYNY Type, roadway topping box, flush mount-

ing, one piece flange

For Explosionproof and Dust-Ignitionproof Cast

Iron and Cast Aluminum Junction Boxes, see

Catalog Section K.

WYS

WYL

WYW

WYF

WYU

WYR

WYT

WY58E

WYC

WYNY

WYS Type WYR Type

WYL Type WYT Type

WYW Type

WY58E Type

WYF Type WYC Type

WYU Type

WYNY Type

RS

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RS Series Malleable Iron Junction Boxes;

Hub Plates in Four Styles

UNILETS® for Use with Threaded Rigid Metal Conduit and IMC.

Applications

• Serve as main cable distribution cen-

ter, or can be used for adding circuits

to existing systems.

• Serve as pull boxes.

• Provide access to conductors for

maintenance.

Features

• Removable hub covers permit vari-

able hub arrangements in a wide range

of sizes.

• Furnished with top cover, gaskets,

and cover screws for all open sides.

• Side covers available blank or with 1,

2, or 3 hubs.

• Provides visibility while making con-

nections and splices (opens on four

sides and top).

• Threads are accurately tapped and

tapered for tight, rigid joints and ground

continuity.

• Hubs in all covers have integral

bushings to protect conductor insula-

tion from damage. Hub plate openings

are smooth.

Standard Materials

•

RS boxes and covers: malleable iron.

• Gaskets: composition fiber.

Standard Finishes

• RS boxes and covers: triple coat

– (1) zinc electroplate, (2) dichromate,

and (3) epoxy powder coat.

Compliances

• UL Standard 50.

• Federal Spec. W-C586B.

• Suitable for classified location use in

Class I, Division 2, if installed in com-

pliance with NEC 501-4(b).

• Appleton malleable iron products

conform to ASTM A47-77, Grade

32510, which has the following proper-

ties: tensile strength, 50,00 psi; yield,

32,000 psi; and elongation, 10%.

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PAGE 3

RS Series Junction Boxes, Covers, and Gaskets;

Malleable Iron

UNILETS® for Use with Threaded Rigid Metal Conduit and IMC.

Description Size (Inches) Catalog Number

RS– Boxes

Furnished with top gasketed cover

plus screws and gaskets for open sides.

RS 8-1/2” x 8-1/2” x 4 RS-1

Inside Dimensions

RSM 8-1/2” x 4-1/2” x 4 RSM-1

Inside Dimensions

RSS 4-1/2” x 4-1/2” x 4 RSS-1

Inside Dimensions

RS, RSM– Covers for 8-1/2” x 4” Sides

Gaskets and screws not included.

One Hub 1/2 RSK1-50

3/4 RSK1-75

1 RSK1-100

1-1/4 RSK1-125

1-1/2 RSK1-150

2 RSK1-200

Two Hubs 1/2 RSK2-50

3/4 RSK2-75

1 RSK2-100

1-1/4 RSK2-125

1-1/2 RSK2-150

2 RSK2-200

Three Hubs 1/2 RSK3-50

3/4 RSK3-75

1 RSK3-100

1-1/4 RSK3-125

Blank Blank RSK-B

RSS, RSM– Covers for 4-1/2” x 4” Sides

Gaskets and screws not included.

One Hub 1/2 RSSK-50

3/4 RSSK-75

1 RSSK-100

1-1/4 RSSK-125

1-1/2 RSSK-150

2 RSSK-200

Blank Blank RSSK-B

RS– Gaskets

Composition Fiber.

For RS, RSM 8-1/2” x 4” Sides RS-GK

For RSM, RSS 4-1/2” x 4” Sides RSS-GK

Effective September, 2005

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SURFACE MOUNTING

① WYS Type

• General purpose junction box. Flat

cover.

• Raintight, Watertight (NEMA 3R and 4).

② WYL Type

• Same as WYS Type except with over-

lapping cover.

• Raintight, Watertight, (NEMA 3R and 4).

➂ WYW Type

• Hinged cover type. Box same as WYS

Type except has overlapping hinged

cover.

• Raintight, Watertight, (NEMA 3R and 4).

➃ WYF Type

• Externally flanged box with flat cover

for severe environmental conditions.

• Raintight, Watertight, Submersible,

(NEMA 3R, 4 and 6 ).

FLUSH MOUNTING

⑤ WYU Type

• Primarily for flush mounting in con-

crete walls or floors, but may be surface

mounted with optional mounting lugs.

• Cover recessed in internal flange

ideal where space is limited.

• Raintight (NEMA 3R).

➅ WYR Type

•

Cover recessed in externally flanged

box for severe environmental conditions.

•

Raintight, Watertight, (NEMA 3R and 4).

➆ WYT Type

• Heavy duty sidewalk box– ideal in

concrete where subjected to pedestrian

or vehicular traffic.

• Cover and frame easily removed with-

out disturbing box or conduits.

⑧ WYC Type

• Attractive, heavy duty hinged door

and trim. Lock provided as standard.

• Typically used in masonry walls as

an enclosure for cut-outs, signal equip-

ment,

relays, switches, emergency light-

ing, etc.

➈ WY58E Type

• Three-piece bottomless box for top-

ping off underlying concrete boxes.

• Cover and frame easily removed with-

out disturbing box or conduits.

⑩ WYNY Type

• Similar to the WY58E Type except

flange is a one piece design.

• Units designed to withstand vehicular

traffic.

① WYS Type

② WYL Type

➂ WYW Type

➃ WYF Type

⑤ WYU Type

➅ WYR Type

➆ WYT Type

➇ WYC Type

⑨ WY58E Type

⑩ WYNY Type

W Series Cast Junction Boxes:

Illustrated Box Selection Guide

Boxes available for Raintight, Watertight, or Submersible applications.

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PAGE 5

W Series Cast Boxes:

NEMA Ratings

incidental contact with the enclosed equip-

ment; to provide a degree of protection

against falling dirt; against hose-directed

water and the entry of water during pro-

longed submersion at a limited depth; and

that will be undamaged by the external

formation of ice on the enclosure.

Type 12— Enclosures constructed (with-

out knockouts) for indoor use to provide a

degree of protection to personnel against

incidental contact with the enclosed

equipment; to provide a degree of protec-

tion against falling dirt; against circulating

dust, lint, fibers, and flyings; and against

dripping and light splashing of liquids.

Type 12K— Enclosures constructed (with

knockouts) for indoor use to provide a

degree of protection to personnel against

incidental contact with the enclosed

equipment; to provide a degree of protec-

tion against falling dirt; against circulating

dust, lint, fibers, and flyings; and against

dripping and light splashing of liquids.

Type 13— Enclosures constructed for

indoor use to provide a degree of pro-

tection to personnel against incidental

contact with the enclosed equipment; to

provide a degree of protection against

falling dirt; against circulating dust, lint,

fibers, and flyings; and against the spray-

ing, splashing, and seepage of water, oil,

and noncorrosive coolants.

Definitions Pertaining to Hazardous (Clas-

sified) Locations*

Type 7 enclosures are for use indoors in

locations classified as Class I, Groups

A, B, C, or D, as defined in the National

Electrical Code.

Type 9 enclosures are for use in indoor

locations classified in Class II, Groups

E, F, or G, as defined in the National

Electrical Code.

Type 4— Enclosures constructed for

either indoor or outdoor use to provide

a degree of protection to personnel

against incidental contact with the en-

closed equipment; to provide a degree of

protection against falling dirt, rain, sleet,

snow, windblown dust, splashing water,

and hose-directed water; and that will be

undamaged by the external formation of

ice on the enclosure.

Type 4X— Enclosures constructed for

either indoor or outdoor use to provide a

degree of protection to personnel against

incidental contact with the enclosed

equipment; to provide a degree of protec-

tion against falling dirt, rain, sleet, snow,

windblown dust, splashing water, hose-di-

rected water, and corrosion, and that will

be undamaged by the external formation

of ice on the enclosure.

Type 5— Enclosures constructed for

indoor use to provide a degree of pro-

tection to personnel against incidental

contact with the enclosed equipment; to

provide a degree of protection against

falling dirt; against settling airborne dust,

lint, fibers, and flyings; and to provide a

degree of protection against dripping and

light splashing of liquids.

Type 6—

Enclosures constructed for either

indoor or outdoor use to provide a degree

of protection to personnel against inciden-

tal contact with the enclosed equipment;

to provide a degree of protection against

falling dirt; against hose-directed water

and the entry of water during occasional

temporary submersion at a limited depth;

and that will be undamaged by the exter-

nal formation of ice on the enclosure.

Type 6P— Enclosures constructed for

either indoor or outdoor use to provide a

degree of protection to personnel against

* Refer to Catalog Section K for Hazardous Location Cast Junction Boxes.

Type 3 Type 12

Type of Type 1 Type 3R Type12K

Enclosure Type 5 Type 2 Type 3S Type 4 Type 6 Type 13

WYS ✔ ✔ ✔ ✔ ✔

WYL ✔ ✔ ✔ ✔ ✔

WYF ✔ ✔ ✔ ✔ ✔ ✔

WYW ✔ ✔ ✔ ✔ ✔

WYU ✔ ✔ ✔ ✔

WYR ✔ ✔ ✔ ✔ ✔

WYT ✔ ✔

WYC ✔ ✔

NEMA Enclosure Ratings

NEMA Data.

Our cast junction boxes are designed,

constructed and tested to comply with

NEMA standards. The following chart

has been prepared to provide a quick

reference for selecting enclosures to

meet specific NEMA requirements.

A brief description of the more com-

mon types of enclosures used by

the electrical industry relating to their

environmental capabilities follows.

Please refer to the appropriate sec-

tions of NEMA Standards Publication

No. 250-1997. Enclosures for Electrical

Equipment (1000 Volts Maximum) for

complete information regarding appli-

cations, features and design tests.

Definitions Pertaining to Non-Hazardous

Locations

Type 1—

Enclosures constructed for

indoor use to provide a degree of protec-

tion to personnel against incidental contact

with the enclosed equipment and to provide

a degree of protection against falling dirt.

Type 2—

Enclosures constructed for in-

door use to provide a degree of protection

to personnel against incidental contact with

the enclosed equipment, to provide a de-

gree of protection against falling dirt, and

to provide a degree of protection against

dripping and light splashing of liquids.

Type 3— Enclosures constructed for

either indoor or outdoor use to pro-

vide a degree of protection to person-

nel against incidental contact with the

enclosed equipment; to provide a degree

of protection against falling dirt, rain, sleet,

snow and windblown dust; and that will be

undamaged by the external formation of

ice on the enclosure.

Type 3R—

Enclosures constructed for

either indoor or outdoor use to provide a

degree of protection to personnel against

incidental contact with the enclosed equip-

ment; to provide a degree of protection

against falling dirt, rain, sleet, and snow;

and that will be undamaged by the exter-

nal formation of ice on the enclosure.

Type 3S— Enclosures constructed for

either indoor or outdoor use to pro-

vide a degree of protection to person-

nel against incidental contact with the

enclosed equipment; to provide a degree

of protection against falling dirt, rain,

sleet, snow, and windblown dust; and in

which the external mechanism(s) remain

operable when ice laden.

Effective September, 2005

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W Series Cast Boxes: Options

This table shows the optional items avail-

able on the different types of enclosures

shown in this section. When not furnished

as standard equipment the cost must be

added to the base price of the box.

Lettering on Covers can be furnished. These

are usually engraved letters and can be ap-

plied to the cover of any type box.

✔Available option - at additional charge.

S - Furnished as standard equipment - at no additional charge

NA - Not permitted on this type of enclosure by NEMA and Underwriters Laboratories, Inc.

standards and specifications, or basic construction of box will not allow or require this item.

* See ordering details for options on pages C7-C10.

The following information should be given on

all box orders:

Catalog Number and Inside Dimensions

(L x W x D) should be specified.

Sketch showing size and location of conduit en-

trances should be furnished similar to Drilling

Template, Fig. 2, page C-8. Tables on page C-8

give recommended spacing between conduits and

minimum distance from corner and back of box.

When spacings are not specified, they will be lo-

cated at our discretion.

Conduit Entrances - See Fig. 1, page C-7.

Slip Holes:

These are clearance holes for conduit. No

threads provided. Conduits are usually fas-

tened in slip holes by means of locknuts and

bushings. STANDARD LOCKNUT SPACINGS

MUST BE ALLOWED BETWEEN THE CON-

DUITS. See table on page C-8.

Drilled and Tapped Holes:

These are threaded holes provided in the

enclosure wall into which the conduit is

screwed. To meet UL requirements, they

must conform to the following:

Enclosures for use in Non-hazardous Loca-

tions must have a wall thickness of not less

than 1/4” at the tapped holes for the conduit

and there shall not be less than 3-1/2 threads

in the metal.

Compare the wall thickness shown in the list-

ing of these enclosures with the chart below

to determine the number of threads which the

box wall will provide for the various conduit

sizes. If more threads are required, please

order a Bossed, Drilled and Tapped hole.

Wall Thickness and Maximum Conduit Size, Inches

Conduit

Size

No. of

Threads

Per Inch

Wall Thickness Required

31⁄2

5

Threads

Threads

3⁄8

”

18 7⁄32** 9⁄32

1⁄2

” to

3⁄4

”

14 1⁄43⁄8

1” to 2”

111⁄25⁄16 7⁄16

2-

1⁄2

” to 4”

87⁄16 5⁄8

** 1⁄4” min. wall thicness must be provided

Bossed Drilled and Tapped Holes:

These are holes threaded thru the box wall

and a boss (or pad) which has been added

at the location of the conduit entrance to

provide added wall thickness for additional

thread engagement (5 threads standard).

Mounting Lugs (See Fig. 1, page C-7) are

provided on all surface mounted boxes over

100 cubic inches of internal volume to meet

NEC Section 314.23(E). Boxes 100 cubic

inches or less may be supported by two or

more conduits threaded into the enclosure, or

by optional mounting lugs. All mounting

lugs will be located on the long sides of the

box, unless otherwise specified. Refer to

page C-10 for dimensional data.

Mounting Buttons (See Fig. 1 on page C-7) for

mounting equipment off the back of the box

can be furnished located on standard centers

and blind D and T for 1⁄4” - 20 screws. If spe-

cial mounting button arrangement is required

furnish a sketch showing layout including the

size of the mounting screws. Please use the

drilling template provided on page C-9.

Covers other than standard, must be specified

if required.

Gaskets other than standard must be speci-

fied if required.

TYPE OF ENCLOSURE

Options* WYS WYL WYF WYW WYU WYR WYT WY58E WYC WYNY

Slip Holes ✔ ✔ ✔ ✔ ✔ ✔ ✔ NA ✔ NA

Drill & Tap Holes

✔ ✔ ✔ ✔ ✔ ✔ ✔ NA ✔ NA

Bosses Only ✔ ✔ ✔ ✔ ✔ ✔ ✔ NA ✔ NA

Drilled & Tappped Boss ✔ ✔ ✔ ✔ ✔ ✔ ✔ NA ✔ NA

Mtg. Lugs ✔ ✔ ✔ ✔ ✔ ✔ ✔ NA ✔ NA

Mtg. Buttons ✔ ✔ ✔ ✔ ✔ ✔ ✔ NA ✔ NA

Mtg. Plates* ✔ ✔ ✔ ✔ ✔ ✔ ✔ NA ✔ NA

Hinges NA NA NA S ✔ NA NA NA S NA

Drain & Breather ✔ ✔ ✔ ✔ ✔ NA NA NA NA NA

Hasp (for padlock) NA NA NA ✔ ✔ NA NA NA NA NA

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PAGE 7

W Series Cast Boxes: Options

Drilling & Tapping

Applies to: Types WYS, WYL, WYF, WYW-T, WYT, WYC, WYU, WYR

Conduit Drilling & Boss Only Boss for

Size Drilling Only Tapping 5 Threads 5 Threads

(Inches) Slip Hole No Boss w/o Hole and Tapping

Catalog Catalog Catalog Catalog

Number Number Number Number

3⁄8 ASH-38 ADT-38 ABWH-38 ABDT-38

1⁄2 ASH-50 ADT-50 ABWH-50 ABDT-50

3⁄4 ASH-75 ADT-75 ABWH-75 ABDT-75

1 ASH-100 ADT-100 ABWH-100 ABDT-100

1

1⁄4 ASH-125 ADT-125 ABWH-125 ABDT-125

1

1⁄2 ASH-150 ADT-150 ABWH-150 ABDT-150

2 ASH-200 ADT-200 ABWH-200 ABDT-200

2

1⁄2 ASH-250 ADT-250 ABWH-250 ABDT-250

3 ASH-300 ADT-300 ABWH-300 ABDT-300

3

1⁄2 ASH-350 ADT-350 ABWH-350 ABDT-350

4 ASH-400 ADT-400 ABWH-400 ABDT-400

4

1⁄2 ASH-450 ADT-450 ABWH-450 ABDT-450

5 ASH-500 ADT-500 ABWH-500 ABDT-500

6 ASH-600 ADT-600 ABWH-600 ABDT-600

Hinges

Number

Catalog of Hinges

Type Box Size Number Per Set

Stainless Steel Up to 12” x 12” AHNG-22SS 2

Butt Type Up to 18” x 18” AHNG-23SS 2

For WYU Boxes Larger than 18” x 18”

AHNG-33SS 3

Combination Drain & Breather Fittings

D&T and installation included

Size Catalog

(Inches) Number

3⁄8” AMDB-38

1⁄2” AMDB-50

Interior Mounting Buttons

Quantity Catalog

Per Box Number

1 A1-MBT

2 A2-MBT

3 A3-MBT

4 A4-MBT

Standard tapped blind for 1⁄4” - 20 thread.

Specify if other than 1⁄4”-20 thread required.

Optional Mounting Lugs with Bolt Holes

Max. Box Size No. of Lugs Number

Sizes up to 2 A2-ML-0604

6”L x 4”W 4 A4-ML-0604

Sizes 6”L x 6”W 2 A2-ML-1204

Up to 12”L x 4”W 4 A4-ML-1204

Sizes 12”L x 6”W 2 A2-ML-1816

Up to 18”L x 16”W 4 A4-ML-1816

Sizes 18”L x 18”W 4 A4-ML-3636

and larger

Mounting lugs are standard equipment on surface mounted boxes

over 100 cubic inches of internal volume at no additional charge.

Hasps

Hot dip galvanized steel (lock not Included)

Box Size Catalog Number

Up to 12” x 12” AHSP-13SG

Larger than 12” x 12” AHSP-15SG

Grounding Kits

Catalog Wire Capacity

Number Al-Cu Tinned Copper

AGK-04 #14-4 AWG

AGK-10 8-1/0 AWG

AGK-25 6 AWG-250kcmil

Letters Engraved on Box Covers

Catalog

Description Number

Up to 10 letters, one line AENGRAVE-1

Up to 20 letters, two lines A ENGRAVE-2

Additional Cost Items

S

SED, DRILLED AND

A

PPED HOLE - BDT

U

NTING BUTTONS - MBT

SLIP HOLE - SH

DRILLED AND TAPPED HOLE - D

T

MOUNTING LUGS - ML

CAST-IN OR ENGRAVED LETTERS

XXXX

BOSSED, DRILLED AND

TAPPED HOLE - ABDT

MOUNTING BUTTONS - A-MBT

MOUNTING LUGS - A-ML

DRILLED AND TAPPED HOLE - ADT

SLIP HOLE - ASH

CAST-IN OR ENGRAVED LETTERS

Figure 1

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C-8

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Ordering Information for W Series

Cast Junction Boxes

Minimum Recommended Spacing Between Conduit Openings

Allowance made for clearance over locknuts and bushings

When unions are used, additional space must be allowed.

Table shows minimum distances between conduit opening centerlines in various

size combinations. For example, if 1-1/2” and 3/4” openings are to be drilled and

tapped into one side of box, the minimum spacing between centerlines would

be 2-1/8”.

Space Between Centers of Conduit (Inches)

Size of 4 3-1/2 3 2-1/2 2 1-1/2 1-1/4 1 3/4 1/2

Conduit

1/2 3-5/8 3-3/8 3 2-5/8 2-3/8 2 1-7/8 1-3/4 1-5/8 1-1/2

3/4 3-3/4 3-1/2 3-1/8 2-3/4 2-1/2 2-1/8 2 1-7/8 1-3/4

1 4 3-5/8 3-1/4 3 2-5/8 2-3/8 2-1/4 2

1-1/4 4-1/8 3-7/8 3-1/2 3-1/8 2-7/8 2-1/2 2-3/8

1-1/2 4-1/4 4 3-5/8 3-1/4 3 2-5/8

2 4-5/8 4-1/4 3-7/8 3-5/8 3-1/4

2-1/2 4-7/8 4-5/8 4-1/4 3-7/8

3 5-3/8 5 4-5/8

3-1/2 5-5/8 5-1/4

4 5-7/8

Locknut

Diameter 1.13 1.38 1.75 2.25 2.56 3.19 3.50 4.19 4.75 5.38

BBU Bushing

Diameter 1.06 1.31 1.56 1.94 2.19 2.69 3.19 3.88 4.38 4.88

BU Bushing

Diameter 1.13 1.25 1.63 2.06 2.31 2.94 3.25 3.88 4.56 5.06

UNY/UNF (R)

Union 1.50 1.75 2.00 2.81 3.06 3.75 4.94 5.44 5.94 6.50

Conduit

Diameter 0.88 1.06 1.38 1.69 1.94 2.38 2.88 3.50 4.00 4.50

Minimum Allowable Spacing from Back and Sides

Allowance made for clearance over locknuts and bushings

Types WYS, WYL, Types WYF, WYR,

WYW, WYT and WYC WYU and WY58E

Conduit

Size 1/2” 3/4” 1” 1-1/4” 1-1/2” 2” 2-1/2” 3” 3-1/2” 4”

Dim. “A” 1-1/4 1-3/8 1-5/8 1-7/8 2 2-3/8 2-5/8 3 3-1/4 3-5/8

Dim. “B” 1 1 1-1/8 1-3/8 1-1/2 1-3/4 2-1/8 2-1/2 2-7/8 3-1/8

Drilling template on page C-9 can be

copied and used to transmit information

regarding conduit entries, mounting lugs,

mounting plates, or any other options or

specifications. The view is looking into

the box with sides laid down. Doors are

hinged on the right side, when required,

which is the length, when no other in-

structions are given. Unless otherwise

specified, all openings will be located in

centerline of walls and evenly spaced.

When optional Mounting Buttons are

ordered, dimensions for spacing MUST

be given, otherwise will be spaced per

our discretion.

Figure 2

C-9

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Effective September, 2005

Copyright 2005

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PAGE 9

Drilling Template for Cast Junction Boxes

FOR COPIER REPRODUCTION OR COMPUTER SCANNING. PLEASE SEND TO YOUR LOCAL

REPRESENTATIVE FOR QUOTATION OR ORDER CONFIRMATION.

COMPANY/LOCATION SIGNATURE PRINT NAME

NOTE: Mounting Lugs are provided on all sur-

face-mount boxes over 100 cubic inches internal

volume. See Page C-6 and box catalog page.

– See Page C-10

– Locate on template

Effective September, 2005

Copyright 2005

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C-10

C

Mounting Lug Data for W Series Cast Boxes

For Cast Iron & Cast Aluminum Boxes

Bolt

Box Size Hole Dia.

in Inches Dimension in Inches in Inches

L x W A B D

4 x 4 3 53⁄8 5⁄16

5 x 5 4 61⁄2 5⁄16

6 x 4 5 53⁄8 5⁄16

6 x 6 4 75⁄8 3⁄8

7 x 5 5 61⁄2 3⁄8

8 x 4 5 55⁄8 3⁄8

8 x 6 5 75⁄8 3⁄8

8 x 8 5 93⁄4 3⁄8

9 x 6 6 75⁄8 3⁄8

10 x 4 7 55⁄8 3⁄8

10 x 5 7 65⁄8 3⁄8

10 x 6 7 73⁄4 3⁄8

10 x 8 7 93⁄4 3⁄8

10 x 10 7 113⁄4 3⁄8

12 x 4 8 55⁄8 3⁄8

12 x 6 8 81⁄2 7⁄16

12 x 8 8 101⁄2 7⁄16

12 x 10 8 121⁄2 7⁄16

12 x 12 8 141⁄2 7⁄16

14 x 8 10 101⁄2 7⁄16

14 x 10 10 121⁄2 7⁄16

14 x 14 10 161⁄2 7⁄16

15 x 6 11 83⁄8 7⁄16

15 x 8 11 105⁄8 7⁄16

15 x 9 11 111⁄2 7⁄16

15 x 10 11 121⁄2 7⁄16

16 x 4 12 61⁄2 7⁄16

16 x 10 12 121⁄2 7⁄16

Types WYS, WYL, WYW,

WYU, & WYW-T

Refer to Fig. 1

Bolt

Box Size Hole Dia.

in Inches Dimension in Inches in Inches

L x W A B D

4 x 4 3 53⁄8 5⁄16

5 x 5 4 63⁄8 5⁄16

6 x 4 5 53⁄8 5⁄16

6 x 6 4 71⁄2 3⁄8

8 x 4 5 51⁄2 3⁄8

8 x 6 5 75⁄8 3⁄8

8 x 8 5 95⁄8 3⁄8

10 x 6 7 75⁄8 3⁄8

10 x 8 7 93⁄4 3⁄8

10 x 10 7 115⁄8 3⁄8

12 x 4 8 55⁄8 3⁄8

12 x 6 8 83⁄8 7⁄16

12 x 8 8 103⁄8 7⁄16

12 x 10 8 123⁄8 7⁄16

12 x 12 8 143⁄8 7⁄16

14 x 8 10 103⁄8 7⁄16

14 x 14 10 161⁄2 7⁄16

16 x 12 12 141⁄2 7⁄16

16 x 16 12 181⁄2 7⁄16

18 x 6 13 81⁄2 7⁄16

18 x 8 13 101⁄2 7⁄16

18 x 12 13 143⁄8 7⁄16

18 x 18 13 205⁄8 9⁄16

24 x 12 19 145⁄8 9⁄16

24 x 18 19 205⁄8 9⁄16

24 x 24 19 267⁄8 9⁄16

28 x 12 22 143⁄4 9⁄16

30 x 24 24 267⁄8 9⁄16

36 x 18 30 207⁄8 9⁄16

36 x 24 30 267⁄8 9⁄16

36 x 36 30 387⁄8 9⁄16

Types WYF, & WYR

Refer to Fig. 1

The dimensions listed in these tables are approximate and

may vary as much as 1⁄4” in any direction. If closer tolerances

are required or if other locations of the mounting lugs are

desired, specify on the order or drawing.

Bolt

Box Size Hole Dia.

in Inches Dimension in Inches in Inches

L x W A B D

16 x 12 12 141⁄2 7⁄16

16 x 16 12 181⁄2 7⁄16

18 x 6 13 81⁄2 7⁄16

18 x 8 13 101⁄2 7⁄16

18 x 12 13 141⁄2 7⁄16

18 x 14 13 165⁄8 7⁄16

18 x 16 13 185⁄8 7⁄16

18 x 18 13 207⁄8 9⁄16

20 x 10 15 125⁄8 9⁄16

20 x 20 15 225⁄8 9⁄16

24 x 8 19 103⁄4 9⁄32

24 x 12 19 143⁄4 9⁄32

24 x 16 19 183⁄4 9⁄32

24 x 18 19 203⁄4 9⁄32

24 x 20 19 223⁄4 9⁄16

24 x 24 19 267⁄8 9⁄16

28 x 12 22 147⁄8 9⁄16

30 x 8 24 103⁄4 9⁄16

30 x 18 24 21 9⁄16

30 x 24 24 147⁄8 9⁄16

34 x 30 28 327⁄8 9⁄16

36 x 6 30 85⁄8 9⁄16

36 x 12 30 147⁄8 9⁄16

36 x 18 30 21 9⁄16

36 x 24 30 267⁄8 9⁄16

36 x 30 30 327⁄8 9⁄16

36 x 36 30 387⁄8 9⁄16

48 x 6 42 85⁄8 9⁄16

Types WYS, WYL, WYW,

WYU, & WYW-T

Refer to Fig. 1

Fig. 1

C-11

C

Effective September, 2005

Copyright 2005

800-621-1506

www.appletonelec.com

PAGE 11

Mounting Plate Information for

W Series and EXB† and DTX† Series

Junction Boxes

Mounting plates are used for mounting equip-

ment up off the back of an enclosure. Steel

Plates are all 1/8” thick hot dip galvanized

material. Aluminum plates are 1/8” thick material

up to and including 12” x 12” size. All larger sizes

are constructed of 3/16” thick aluminum plate.

Select mounting plates based on inside length

and width of box. Order as a separate item im-

mediately following the Catalog Number of the

box as follows:

Example: Line 1 W YS-080804

Line 2 WYM-0808-2

For mounting plates in smaller boxes than

listed, use similar catalog number logic.

Example: A steel mounting plate for a WYF-

040403 box would be WYM-0404-1. Pricing will

be based upon a WYM-0808-1 price

THE CATALOG NUMBER SHOWN IN THE

TABLE BELOW INCLUDES THE MOUNTING

BUTTONS.

Inside Catalog Number – Steel Plates Catalog Number – Aluminum Plates

Length & For use in For use in For use in For use in

Width of Types WYF, WYR Types WYS Types WYF, WYR Types WYS

Junction Box DTX & EXB WYL & WYW DTX & EXB WYL & WYW

Dimension in Inches

in Inches Junction Boxes† Junction Boxes Junction Boxes† Junction Boxes Style L W A B

8 x 8 WYM-0808-1 WYM-0808-1A 1 6-3/4 6-3/4 6 6

WYM-0808-2 WYM-0808-2A 6 6 5-1/4 5-1/4

10 x 8 WYM-1008-1 WYM-1008-1A 1 8-3/4 6-3/4 8 8

WYM-1008-2 WYM-1008-2A 8 6 7-1/4 5-1/4

10 x 10 WYM-1010-1 WYM-1010-1A 1 8-3/4 8-3/4 8 8

WYM-1010-2 WYM-1010-2A 8 8 7-1/4 7-1/4

12 x 8 WYM-1208-1 WYM-1208-1A 1 10-3/4 6-3/4 10 6

WYM-1208-2 WYM-1208-2A 10 6 9-1/4 5-1/4

12 x 10 WYM-1210-1 WYM-1210-1A 1 10-3/4 8-3/4 10 8

WYM-1210-2 WYM-1210-2A 10 8 9-1/4 5-1/4

12 x 12 WYM-1212-1 WYM-1212-1A 1 10-3/4 10-3/4 10 10

WYM-1212-2 WYM-1212-2A 10 10 9-1/4 9-1/4

14 x 8 WYM-1408-1 WYM-1408-1A 1 12-3/4 6-3/4 12 6

WYM-1408-2 WYM-1408-2A 12 6 11-1/4 5-1/4

14 x 14 WYM-1414-1 WYM-1414-1A 1 12-3/4 12-3/4 12 12

WYM-1414-2 WYM-1414-2A 12 12 11-1/4 11-1/4

16 x 8 WYM-1608-1 WYM-1608-1A 1 14-3/4 6-3/4 14 6

WYM-1608-2 WYM-1608-2A 12 6 11-1/4 5-1/4

16 x 12 WYM-1612-1 WYM-1612-1A 1 14-3/4 10-3/4 14 10

WYM-1612-2 WYM-1612-2A 14 10 13-1/4 9-1/4

16 x 16 WYM-1616-1 WYM-1616-1A 1 14-3/4 14-3/4 14 14

WYM-1616-2 WYM-1616-2A 14 14 13-1/4 13-1/4

18 x 8 WYM-1808-1 WYM-1808-1A 1 16-3/4 6-3/4 16 6

WYM-1808-2 WYM-1808-2A 16 6 15-1/4 5-1/4

18 x 10 WYM-1810-1 WYM-1810-1A 1 16-3/4 8-3/4 16 8

WYM-1810-2 WYM-1818-2A 16 8 15-1/4 7-1/4

18 x 12 WYM-1812-1 WYM-1812-1A 1 16-3/4 10-3/4 16 10

WYM-1812-2 WYM-1812-2A 16 10 15-1/4 9-1/4

18 x 14 WYM-1814-1 WYM-1814-1A 1 16-3/4 12-3/4 16 12

WYM-1814-2 WYM-1814-2A 16 12 15-1/4 11-1/4

18 x 16 -- -- 1 -- -- -- --

WYM-1816-2 WYM-1816-2A 16 14 15-1/4 13-1/4

18 x 18 WYM-1818-1 WYM-1818-1A 1 16-3/4 16-3/4 16 16

WYM-1818-2 WYM-1818-2A 16 16 15-1/4 15-1/4

20 x 10 WYM-2010-1 WYM-2010-1A 1 18-3/4 8-3/4 18 8

WYM-2020-2 WYM-2020-2A 18 8 17-1/4 7-1/4

† Refer to Catalog Section K for EXB and DTX Boxes.

Effective September, 2005

Copyright 2005

PAGE 12

800-621-1506

www.appletonelec.com

C-12

C

Mounting Plate Information for

W Series and EXB† and DTX† Series

Junction Boxes

Continued from preceding page.

Inside Catalog Number – Steel Plates Catalog Number – Aluminum Plates

Length & For use in For use in For use in For use in

Width of Types WYF, WYR, Types WYS Types WYF, WYR, Types WYS

Junction Box DTX & EXB WYL & WYW DTX & EXB WYL & WYW

Dimension in Inches

in Inches Junction Boxes† Junction Boxes Junction Boxes† Junction Boxes Style L W A B

24 x 12 WYM-2412-1 WYM-2412-1 WYM-2412-1A WYM-2412-1A 2 21-3/4 9-3/4 21 9

24 x 18 WYM-2418-1 WYM-2418-1 WYM-2418-1A WYM-2418-1A 2 21-3/4 15-3/4 21 15

24 x 24 WYM-2424-1 WYM-2424-1 WYM-2424-1A WYM-2424-1A 3 21-3/4 21-3/4 21 21

28 x 12 WYM-2812-1 WYM-2812-1 WYM-2812-1A WYM-2812-1A 2 25-3/4 9-3/4 25 9

30 x 12 WYM-3012-1 WYM-3012-1 WYM-3012-1A WYM-3012-1A 2 27-3/4 9-3/4 27 9

30 x 18 WYM-3018-1 WYM-3018-1 WYM-3018-1A WYM-3018-1A 2 27-3/4 15 -3/4 27 15

30 x 24 WYM-3024-1 WYM-3024-1 WYM-3024-1A WYM-3024-1A 3 27-3/4 21-3/4 27 21

36 x 12 WYM-3612-1 WYM-3612-1 WYM-3612-1A WYM-3612-1A 2 33-3/4 9-3/4 33 9

36 x 18 WYM-3618-1 WYM-3618-1 WYM-3618-1A WYM-3618-1A 2 33-3/4 15-3/4 33 15

36 x 24 WYM-3624-1 WYM-3624-1 WYM-3624-1A WYM-3624-1A 3 33-3/4 21-3/4 33 21

36 x 30 WYM-3630-1 WYM-3630-1 WYM-3630-1A WYM-3630-1A 3 33-3/4 27-3/4 33 27

36 x 36 WYM-3636-1 WYM-3636-1 WYM-3636-1A WYM-3636-1A 3 33-3/4 33-3/4 33 33

Mounting plates are used for mounting

equipment up off the back of an en-

closure. Steel Plates are all 1/8” thick

hot dip galvanized material. Aluminum

plates are 1/8” thick material up to and

including 12” x 12” size. All larger sizes

are constructed of 3/16” thick aluminum

plate.

Select mounting plates based on in-

side length and width of box. Order

as a separate item immediately follow-

ing the Catalog Number of the box as

follows:

Example:

WYS-080804 WYM-0808-2

THE CATALOG NUMBER SHOWN IN

THE TABLE BELOW INCLUDES THE

MOUNTING BUTTONS.

† Refer to Catalog Section K for EXB and DTX Boxes.

C-13

C

Effective June, 2008

Copyright 2008

800-621-1506

www.appletonelec.com

PAGE 13

W Series: WYS Type Unflanged

Junction or Pull Boxes

Cast Iron or Aluminum Box For Surface Mounting. Raintight - Watertight.

Applications

• These boxes are general purpose

enclosures suitable for use indoors or

outdoors.

Features

•† Mounting Lugs are standard on

boxes over 100 cubic inches internal

volume, and optional on boxes 100

cubic inches or less. See pages C-6,

C-7, and C-10 for additional information

and ordering instructions.

• Type WYS boxes have a post in each

corner and allowances must be made

for them when conduit entrances are to

be located close to a corner.

• Neoprene gasket, attached to cover.

• Suitable for a variety of applications.

• Wide selection of sizes and locations

for drilled-and-tapped and slip-hole

conduit entrances.

• Choice of locations for blind tapped

holes in Interior Mounting Buttons

(optional).

Standard Materials

• Cast iron box and cover.

• Neoprene gasket.

• Stainless steel cover screws.

Standard Finishes

• Box and cover: Hot Dip Galvanized.

Options

• Available in aluminum. Add suffix “A”

to catalog number.

Other Options

Refer to pages C6- C12.

Compliances

• UL Listed: Type 4 Raintight .

• UL Standard: 514A, 50.

• NEMA 250-1997 Type 3R and 4.

Iron Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYS-100808

5/16 10 x 8 x 8

WYS-100810

11/32 10 x 8 x 9-1/2

WYS-101003

3/16 10 x 10 x 3

WYS-101004

7/32 10 x 10 x 4

WYS-101005

1/4 10 x 10 x 5

WYS-101006

1/4 10 x 10 x 6

WYS-120404

7/32 12 x 4 x 4

WYS-120406

9/32 12 x 4 x 6

WYS-120603

3/16 12 x 6 x 3

WYS-120604

7/32 12 x 6 x 4

WYS-120606

9/32 12 x 6 x 6

WYS-120804

7/32 12 x 8 x 4

WYS-120806

9/32 12 x 8 x 6

WYS-120808

5/16 12 x 8 x 8

WYS-121004

1/4 12 x 10 x 4

WYS-121005

1/4 12 x 10 x 5

WYS-121006

1/32 12 x 10 x 6

WYS-121008

5/16 12 x 10 x 8

WYS-121203

3/16 12 x 12 x 3

WYS-121204

1/4 12 x 12 x 4

WYS-121206

9/32 12 x 12 x 6

WYS-121208

5/16 12 x 12 x 8

WYS-121210

1/32 12 x 12 x 10

WYS-121212

3/8 12 x 12 x 12

WYS-140804

1/4 14 x 8 x 4

WYS-140806

9/32 14 x 8 x 6

WYS-141006

9/32 14 x 10 x 6

WYS-141008

5/16 14 x 10 x 8

WYS-141406

9/32 14 x 14 x 6

WYS-141408

5/16 14 x 14 x 8

WYS-141410

11/32 14 x 14 x 10

WYS-150604

1/4 15 x 6 x 4

Iron Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYS-150808

5/16 15 x 8 x 8

WYS-150904

1/4 15 x 9 x 4

WYS-150906

9/32 15 x 9 x 6

WYS-151006

9/32 15 x 10 x 6

WYS-160404

7/32 16 x 4 x 4

WYS-161006

9/32 16 x 10 x 6

WYS-161008

5/16 16 x 10 x 8

WYS-161204

1/4 16 x 12 x 4

WYS-161206

9/32 16 x 12 x 6

WYS-161208

5/16 16 x 12 x 8

WYS-161606

9/32 16 x 16 x 6

WYS-161612

11/32 16 x 16 x 12

WYS-161616

11/32 16 x 16 x 16

WYS-180604

1/4 18 x 6 x 4

WYS-180606

9/32 18 x 6 x 6

WYS-180806

9/32 18 x 8 x 6

WYS-180808

5/16 18 x 8 x 8

WYS-181204

1/4 18 x 12 x 4

WYS-181206

9/32 18 x 12 x 6

WYS-181208

5/16 18 x 12 x 8

WYS-181210

3/8 18 x 12 x 10

WYS-181212

7/16 18 x 12 x 12

WYS-181406

9/32 18 x 14 x 6

WYS-181408

5/16 18 x 14 x 8

WYS-181606

9/32 18 x 16 x 6

WYS-181608

5/16 18 x 16 x 8

WYS-181804

5/16 18 x 18 x 4

WYS-181806

5/16 18 x 18 x 6

WYS-181808

11/32 18 x 18 x 8

WYS-181810

3/8 18 x 18 x 10

WYS-181812

7/16 18 x 18 x 12

WYS-181818

7/16 18 x 18 x 18

Iron Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYS-040402†

5/32 4 x 4 x 2

WYS-040403†

3/16 4 x 4 x 3

WYS-040404†

3/16 4 x 4 x 4

WYS-050503†

3/16 5 x 5 x 3

WYS-050504†

3/16 5 x 5 x 4

WYS-060403†

3/16 6 x 4 x 3

WYS-060404†

3/16 6 x 4 x 4

WYS-060602†

3/16 6 x 6 x 2

WYS-060603

3/16 6 x 6 x 3

WYS-060604

3/16 6 x 6 x 4

WYS-060605

7/32 6 x 6 x 5

WYS-060606

1/4 6 x 6 x 6

WYS-060610 9/32 6 x 6 x 9-1/2

WYS-070503

3/16 7 x 5 x 3

WYS-080403†

3/16 8 x 4 x 3

WYS-080404

7/32 8 x 4 x 4

WYS-080603

3/16 8 x 6 x 3

WYS-080604

7/32 8 x 6 x 4

WYS-080605

7/32 8 x 6 x 5

WYS-080606

1/4 8 x 6 x 6

WYS-080803

3/16 8 x 8 x 3

WYS-080804

7/32 8 x 8 x 4

WYS-080805

7/32 8 x 8 x 5

WYS-080806

1/4 8 x 8 x 6

WYS-080808

5/16 8 x 8 x 8

WYS-090603

3/16 9 x 6 x 3

WYS-090604

7/32 9 x 6 x 4

WYS-100403

3/16 10 x 4 x 3

WYS-100406

1/4 10 x 4 x 6

WYS-100504

7/32 10 x 5 x 4

WYS-100604

7/32 10 x 6 x 4

WYS-100605

1/4 10 x 6 x 5

WYS-100606

9/32 10 x 6 x 6

WYS-100804

7/32 10 x 8 x 4

WYS-100805

1/4 10 x 8 x 5

WYS-100806

9/32 10 x 8 x 6

NEMA 3R and 4

* Measured 2” up from back of box. †Mounting lugs are optional.

Effective June, 2008

Copyright 2008

PAGE 14

800-621-1506

www.appletonelec.com

C-14

C

W Series:

WYL Type Overlapping Cover Boxes

Cast Iron or Aluminum Box for Surface Mounting. Watertight - Raintight.

Applications

• These overlapping cover boxes are

listed by Underwriters Laboratories,

Inc. as Type 4.

• They are suitable for use outdoors, or

where they would be subjected to rain,

dripping or splashing of water .

Features

•† Mounting Lugs are standard on

boxes over 100 cubic inches internal

volume, and optional on boxes 100

cubic inches or less. See pages C-6,

C-7, and C-10 for additional information

and ordering instructions.

• Type WYL boxes have a post in each

corner and allowances must be made

for them when conduit entrances are to

be located close to a corner.

• Flat, neoprene gasket attached to

cover.

• Wide selection of sizes and locations

for drilled-and-tapped and slip-hole

conduit entrances.

• Choices of locations for blind tapped

holes in Interior Mounting Buttons (op-

tional).

Standard Materials

• Cast Iron box and cover.

• Neoprene gasket.

• Stainless steel cover screws.

Standard Finishes

• Box and cover: Hot Dip Galvanized.

Options

• Available in aluminum. Add suffix “A”

to catalog number.

Other Options

Refer to pages C6- C12.

Compliances

• UL Listed Type 4 Raintight .

• UL Standard: 514A, 50.

• NEMA 250-1997 Type 3R and 4 .

NEMA 3R and 4

C-15

C

Effective September, 2005

Copyright 2005

800-621-1506

www.appletonelec.com

PAGE 15

W Series:

WYL Type Overlapping Cover Boxes

Cast Iron or Aluminum Box for Surface Mounting. Watertight - Raintight.

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYL-241606

9/32 24 x 16 x 6

WYL-241608

11/32 24 x 16 x 8

WYL-241806

5/16 24 x 18 x 6

WYL-241808

11/32 24 x 18 x 8

WYL-241810

3/8 24 x 18 x 10

WYL-241812

7/16 24 x 18 x 12

WYL-242406

5/16 24 x 24 x 6

WYL-242408

11/32 24 x 24 x 8

WYL-242410

3/8 24 x 24 x 10

WYL-242412

7/16 24 x 24 x 12

WYL-281206

5/16 28 x 12 x 6

WYL-281208

3/8 28 x 12 x 8

WYL-300806

9/32 30 x 8 x 6

WYL-300808

11/32 30 x 8 x 8

WYL-301808

11/32 30 x 18 x 8

WYL-301812

7/16 30 x 18 x 12

WYL-301814

1/2 30 x 18 x 14

WYL-302406

11/32 30 x 24 x 6

WYL-302408

3/8 30 x 24 x 8

WYL-302412

7/16 30 x 24 x 12

WYL-360606

9/32 36 x 6 x 6

WYL-361208

7/16 36 x 12 x 8

WYL-361212

11/32 36 x 12 x 12

WYL-361808

7/16 36 x 18 x 8

WYL-362408

11/32 36 x 24 x 8

WYL-362412

7/16 36 x 24 x 12

WYL-363608

3/8 36 x 36 x 8

WYL-363612

7/16 36 x 36 x 12

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYL-121206

9/32 12 x 12 x 6

WYL-121208

5/16 12 x 12 x 8

WYL-121210

11/32 12 x 12 x 10

WYL-121212

3/8 12 x 12 x 12

WYL-140804

1/4 14 x 8 x 4

WYL-140806

9/32 14 x 8 x 6

WYL-141006

9/32 14 x 10 x 6

WYL-141008

5/16 14 x 10 x 8

WYL-141406

9/32 14 x 14 x 6

WYL-141408

5/16 14 x 14 x 8

WYL-141410

11/32 14 x 14 x 10

WYL-150604

1/4 15 x 6 x 4

WYL-150808

5/16 15 x 8 x 8

WYL-150904

1/4 15 x 9 x 4

WYL-150906

9/32 15 x 9 x 6

WYL-151006

9/32 15 x 10 x 6

WYL-161006

9/32 16 x 10 x 6

WYL-161008

5/16 16 x 10 x 8

WYL-161204

1/4 16 x 12 x 4

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYL-161206

9/32 16 x 12 x 6

WYL-161208

5/16 16 x 12 x 8

WYL-161606

9/32 16 x 16 x 6

WYL-180604

1/4 18 x 6 x 4

WYL-180606

9/32 18 x 6 x 6

WYL-180806

9/32 18 x 8 x 6

WYL-180808

5/16 18 x 8 x 8

WYL-181204

1/4 18 x 12 x 4

WYL-181206

9/32 18 x 12 x 6

WYL-181208

5/16 18 x 12 x 8

WYL-181210

3/8 18 x 12 x 10

WYL-181212

7/16 18 x 12 x 12

WYL-181406

9/32 18 x 14 x 6

WYL-181408

5/16 18 x 14 x 8

WYL-181606

9/32 18 x 16 x 6

WYL-181608

5/16 18 x 16 x 8

WYL-181806

5/16 18 x 18 x 6

WYL-181808

11/32 18 x 18 x 8

WYL-181810

3/8 18 x 18 x 10

WYL-181812

7/16 18 x 18 x 12

WYL-201006

9/32 20 x 10 x 6

WYL-201008

5/16 20 x 10 x 8

WYL-202006

5/16 20 x 20 x 6

WYL-240806

9/32 24 x 8 x 6

WYL-240808

11/32 24 x 8 x 8

WYL-241206

9/32 24 x 12 x 6

WYL-241208

5/16 24 x 12 x 8

WYL-241212

7/16 24 x 12 x 12

NEMA 3R and 4

* Measured 2” up from back of box.

†

Mounting lugs are optional.

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYL-040403†

3/16 4 x 4 x 3

WYL-040404†

3/16 4 x 4 x 4

WYL-050503†

3/16 5 x 5 x 3

WYL-050504†

3/16 5 x 5 x 4

WYL-060403†

3/16 6 x 4 x 3

WYL-060404†

3/16 6 x 4 x 4

WYL-060603

3/16 6 x 6 x 3

WYL-060604

3/16 6 x 6 x 4

WYL-060605

7/32 6 x 6 x 5

WYL-060606

1/4 6 x 6 x 6

WYL-060610

9/32 6 x 6 x 9-1/2

WYL-080403†

3/16 8 x 4 x 3

WYL-080404

7/32 8 x 4 x 4

WYL-080603

3/16 8 x 6 x 3

WYL-080604

7/32 8 x 6 x 4

WYL-080605

7/32 8 x 6 x 5

WYL-080606

1/4 8 x 6 x 6

WYL-080803

3/16 8 x 8 x 3

WYL-080804

7/32 8 x 8 x 4

WYL-080805

7/32 8 x 8 x 5

WYL-080806

1/4 8 x 8 x 6

WYL-080808

5/16 8 x 8 x 8

WYL-090603

3/16 9 x 6 x 3

WYL-090604

7/32 9 x 6 x 4

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYL-100604

7/32 10 x 6 x 4

WYL-100605

1/4 10 x 6 x 5

WYL-100606

9/32 10 x 6 x 6

WYL-100804

7/32 10 x 8 x 4

WYL-100805

1/4 10 x 8 x 5

WYL-100806

9/32 10 x 8 x 6

WYL-100808

5/16 10 x 8 x 8

WYL-100810

11/32 10 x 8 x 9-1/2

WYL-101003

3/16 10 x 10 x 3

WYL-101004

7/32 10 x 10 x 4

WYL-101005

1/4 10 x 10 x 5

WYL-101006

1/4 10 x 10 x 6

WYL-120603

3/16 12 x 6 x 3

WYL-120604

7/32 12 x 6 x 4

WYL-120606

9/32 12 x 6 x 6

WYL-120804

7/32 12 x 8 x 4

WYL-120806

9/32 12 x 8 x 6

WYL-120808

5/16 12 x 8 x 8

WYL-121004

1/4 12 x 10 x 4

WYL-121005

1/4 12 x 10 x 5

WYL-121006

9/32 12 x 10 x 6

WYL-121008

5/16 12 x 10 x 8

WYL-121203

3/16 12 x 12 x 3

WYL-121204

1/4 12 x 12 x 4

Effective June, 2008

Copyright 2008

PAGE 16

800-621-1506

www.appletonelec.com

C-16

C

W Series:

WYF Type Flat Flanged Boxes - Submersible‡

Cast Iron or Aluminum Box for Surface Mounting.

Watertight, Raintight, Dust Tight.

Applications

• These boxes have been listed by

Underwriters’ Laboratories, Inc. as a

Type 4 enclosure.

• They are also suitable for use in-

doors or outdoors where they would be

subjected to splashing water, seepage

of water, falling or hose directed water

and severe external condensation.

‡ Submersible Applications

•

These boxes can be tested to with-

stand occasional submersion under a

6 foot head of water for 30 minutes

(NEMA 6 requirements). Add suffix

-SUB6 to catalog number

• These boxes can be tested to with-

stand Prolonged submersion under a 6

foot head of water for 24 hours (NEMA

6P requirements). Add suffix -SUB6P

to catalog number.

• These boxes can be tested to with-

stand submersion up to a 20-foot head

of water. Add suffix -SUB___ to catalog

number, filling in the blank space with

the number of feet from 7 up to 20, fol-

lowed by P if Prolonged submersion is

required.

• All WYF-SUB enclosures are subject

to a price addition on application and

must have:

1. Mounting Lugs

2. Bossed, drilled, and tapped conduit

entrances (ABDT series).

Features

•† Mounting Lugs are standard on

boxes over 100 cubic inches internal

volume, and optional on boxes 100

cubic inches or less. See pages C-6,

C-7, and C-10 for additional information

and ordering instructions.

• Wide flange provides greater contact

between gasketed cover and box.

• Enclosed and gasketed construction-

neoprene gasket attached to cover.

• Flange ground before galvanizing.

• Choices of locations for blind tapped

holes in Interior Mounting Buttons

(optional).

Standard Materials

• Cast iron box and cover

• Neoprene gasket

• Stainless steel cover screws

NEMA 4, 6‡, 6P‡

Standard Finishes

• Box and cover: Hot Dip Galvanized.

Options

• Available in aluminum. Add suffix “A”

to catalog number.

Other Options

Refer to pages C6- C12.

Compliances

• UL Listed Type 4

• UL Standard: 514A, 50

• NEMA 4,6‡,6P‡

The ridge on the underside of

the cover assures a good seal.

C-17

C

Effective September, 2005

Copyright 2005

800-621-1506

www.appletonelec.com

PAGE 17

W Series:

WYF Type Flat Flanged Boxes - Submersible

Cast Iron or Aluminum Box for Surface Mounting.

Watertight, Raintight, Dust Tight.

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYF-242410

3/8 24 x 24 x 10

WYF-242412

3/8 24 x 24 x 12

WYF-242424

3/8 24 x 24 x 24

WYF-281208

3/8 28 x 12 x 8

WYF-281212

3/8 28 x 12 x 12

WYF-302408

3/8 30 x 24 x 8

WYF-302410

3/8 30 x 24 x 10

WYF-302412

3/8 30 x 24 x 12

WYF-302418

3/8 30 x 24 x 18

WYF-361806

3/8 36 x 18 x 6

WYF-361808

3/8 36 x 18 x 8

WYF-361812

3/8 36 x 18 x 12

WYF-361818

3/8 36 x 18 x 18

WYF-362418

13/32 36 x 24 x 18

WYF-363608

7/16 36 x 36 x 8

WYF-363610

36 x 36 x 10

WYF-363612

7/16 36 x 36 x 12

WYF-363618

7/16 36 x 36 x 18

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYF-120404

1/4 12 x 4 x 4

WYF-120604

1/4 12 x 6 x 4

WYF-120606

1/4 12 x 6 x 6

WYF-120804

1/4 12 x 8 x 4

WYF-120806

1/4 12 x 8 x 6

WYF-120808

1/4 12 x 8 x 8

WYF-121004

1/4 12 x 10 x 4

WYF-121006

1/4 12 x 10 x 6

WYF-121008

1/4 12 x 10 x 8

WYF-121204

1/4 12 x 12 x 4

WYF-121206

1/4 12 x 12 x 6

WYF-121207

5/16 12 x 12 x 7

WYF-121208

5/16 12 x 12 x 8

WYF-121210

5/16 12 x 12 x 10

WYF-121212

5/16 12 x 12 x 12

WYF-140804

1/4 14 x 8 x 4

WYF-140806

1/4 14 x 8 x 6

WYF-140808

1/4 14 x 8 x 8

WYF-141406

5/16 14 x 14 x 6

WYF-141408

5/16 14 x 14 x 8

WYF-141410

5/16 14 x 14 x 10

WYF-161204

9/32 16 x 12 x 4

WYF-161206

9/32 16 x 12 x 6

WYF-161208

9/32 16 x 12 x 8

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYF-161606

5/16 16 x 16 x 6

WYF-180606

9/32 18 x 6 x 6

WYF-180804

9/32 18 x 8 x 4

WYF-180806

9/32 18 x 8 x 6

WYF-181204

1/4 18 x 12 x 4

WYF-181206

9/32 18 x 12 x 6

WYF-181208

5/16 18 x 12 x 8

WYF-181210

5/16 18 x 12 x 10

WYF-181212

5/16 18 x 12 x 12

WYF-181218

11/32 18 x 12 x 18

WYF-181806

5/16 18 x 18 x 6

WYF-181808

5/16 18 x 18 x 8

WYF-181810

5/16 18 x 18 x 10

WYF-181812

5/16 18 x 18 x 12

WYF-241206

5/16 24 x 12 x 6

WYF-241208

5/16 24 x 12 x 8

WYF-241212

5/16 24 x 12 x 12

WYF-241806

11/32 24 x 18 x 6

WYF-241808

11/32 24 x 18 x 8

WYF-241810

11/32 24 x 18 x 10

WYF-241812

11/32 24 x 18 x 12

WYF-241818

11/32 24 x 18 x 18

WYF-242406

11/32 24 x 24 x 6

WYF-242408

11/32 24 x 24 x 8

NEMA 4, 6‡, 6P‡

* Measured 2” up from back of box.

† Mounting lugs are optional.

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYF-040403†

5/32 4 x 4 x 3

WYF-040404†

5/32 4 x 4 x 4

WYF-050504†

3/16 5 x 5 x 4

WYF-060403†

5/32 6 x 4 x 3

WYF-060404†

5/32 6 x 4 x 4

WYF-060603

3/16 6 x 6 x 3

WYF-060604

7/32 6 x 6 x 4

WYF-060606

7/32 6 x 6 x 6

WYF-080403†

3/16 8 x 4 x 3

WYF-080404

3/16 8 x 4 x 4

WYF-080603

7/32 8 x 6 x 3

WYF-080604

7/32 8 x 6 x 4

WYF-080606

7/32 8 x 6 x 6

WYF-080804

7/32 8 x 8 x 4

WYF-080806

1/4 8 x 8 x 6

WYF-080808

1/4 8 x 8 x 8

WYF-100604

7/32 10 x 6 x 4

WYF-100606

7/32 10 x 6 x 6

WYF-100804

1/4 10 x 8 x 4

WYF-100806

1/4 10 x 8 x 6

WYF-100808

1/4 10 x 8 x 8

WYF-101004

1/4 10 x 10 x 4

WYF-101006

1/4 10 x 10 x 6

WYF-101008

1/4 10 x 10 x 8

Effective June, 2008

Copyright 2008

PAGE 18

800-621-1506

www.appletonelec.com

C-18

C

W Series:

WYW Type Hinged Cover Boxes

Cast Iron or Aluminum Box for Surface Mounting.

Watertight, Raintight, Dust Tight.

Applications

• These Hinged Cover Boxes make

ideal enclosures where equipment

within the box has to be inspected

frequently or easy access is required.

• The hinges are adjusted at the

factory for proper gasket pressure, but

can be readjusted in the field.

Features

•† Mounting Lugs are standard on

boxes over 100 cubic inches internal

volume, and optional on boxes 100

cubic inches or less. See pages C-6,

C-7, and C-10 for additional information

and ordering instructions.

• Hinges are always located on the

long side of the box and unless other-

wise specified on the right side.

• Hinged cover for easy access to

wiring for inspection and maintenance.

• Three-rivet anchoring of hinges and

bolt/wingnut fasteners.

• Type WYW Boxes have a post in

each corner and allowances must be

made for them when conduit entrances

are to be located close to a corner.

• Flat, neoprene gasket attached to

cover.

• Wide selection of sizes and locations

for drilled-and-tapped and slip-hole

conduit entrances.

• Choices of locations for blind tapped

holes in Interior Mounting Buttons

(optional).

Standard Materials

• Cast Iron box and cover.

• Neoprene gasket.

• Stainless steel cover screws.

Standard Finishes

• Box and cover: Hot Dip Galvanized.

Options

• Available in aluminum. Add suffix “A”

to catalog number.

Other Options

Refer to pages C6- C12.

Compliances

• UL Listed Type 4.

• UL Standard: 514A, 50.

• NEMA 3R and 4 .

NEMA 3R and 4†

C-19

C

Effective September, 2005

Copyright 2005

800-621-1506

www.appletonelec.com

PAGE 19

W Series:

WYW Type Hinged Cover Boxes

Cast Iron or Aluminum Box for Surface Mounting.

Watertight, Raintight, Dust Tight.

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYW-100606

9/32 10 x 6 x 6

WYW-100804

7/32 10 x 8 x 4

WYW-100805

1/4 10 x 8 x 5

WYW-100806

9/32 10 x 8 x 6

WYW-100808

5/16 10 x 8 x 8

WYW-100810

11/32 10 x 8 x 9-1/2

WYW-101003

3/16 10 x 10 x 3

WYW-101004

7/32 10 x 10 x 4

WYW-101005

1/4 10 x 10 x 5

WYW-101006

1/4 10 x 10 x 6

WYW-120603

3/16 12 x 6 x 3

WYW-120604

7/32 12 x 6 x 4

WYW-120606

9/32 12 x 6 x 6

WYW-120804

7/32 12 x 8 x 4

WYW-120806

9/32 12 x 8 x 6

WYW-120808

5/16 12 x 8 x 8

WYW-121004

1/4 12 x 10 x 4

WYW-121005

1/4 12 x 10 x 5

WYW-121006

11/32 12 x 10 x 6

WYW-121008

5/16 12 x 10 x 8

WYW-121203

3⁄16 12 x 12 x 3

WYW-121204

1/4 12 x 12 x 4

WYW-121206

9/32 12 x 12 x 6

WYW-121208

5/16 12 x 12 x 8

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYW-121210

11/32 12 x 12 x 10

WYW-121212

3/8 12 x 12 x 12

WYW-140804

1/4 14 x 8 x 4

WYW-140806

9/32 14 x 8 x 6

WYW-141006

9/32 14 x 10 x 6

WYW-141008

5/16 14 x 10 x 8

WYW-141406

9/32 14 x 14 x 6

WYW-141408

5/16 14 x 14 x 8

WYW-141410

11/32 14 x 14 x 10

WYW-150604

1/4 15 x 6 x 4

WYW-150808

5/16 15 x 8 x 8

WYW-150904

1/4 15 x 9 x 4

WYW-150906

9/32 15 x 9 x 6

WYW-151006

9/32 15 x 10 x 6

WYW-161006

9/32 16 x 10 x 6

WYW-161008

5/16 16 x 10 x 8

WYW-161204

1/4 16 x 12 x 4

WYW-161206

9/32 16 x 12 x 6

WYW-161208

5/16 16 x 12 x 8

WYW-161606

9/32 16 x 16 x 6

WYW-180604

1/4 18 x 6 x 4

WYW-180606

9/32 18 x 6 x 6

WYW-180806

9/32 18 x 8 x 6

WYW-180808

5/16 18 x 8 x 8

NEMA 3R and 4

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYW-241808

11/32 24 x 18 x 8

WYW-241810

3/8 24 x 18 x 10

WYW-241812

7/16 24 x 18 x 12

WYW-242406

5/16 24 x 24 x 6

WYW-242408

11/32 24 x 24 x 8

WYW-242410

3/8 24 x 24 x 10

WYW-242412

7/16 24 x 24 x 12

WYW-242416

1/2 24 x 24 x 16

WYW-281206

5/16 28 x 12 x 6

WYW-281208

3/8 28 x 12 x 8

WYW-281212

7/16 28 x 12 x 12

WYW-300806

9/32 30 x 8 x 6

WYW-300808

11/32 30 x 8 x 8

WYW-301808

11/32 30 x 18 x 8

WYW-301812

7/16 30 x 18 x 12

WYW-301814

1/2 30 x 18 x 14

WYW-302406

11/32 30 x 24 x 6

WYW-302408

3/8 30 x 24 x 8

WYW-302412

7/16 30 x 24 x 12

WYW-360606

9/32 36 x 6 x 6

WYW-361208

7/16 36 x 12 x 8

WYW-361212

11/32 36 x 12 x 12

WYW-361808

7/16 36 x 18 x 8

WYW-362408

11/32 36 x 24 x 8

WYW-362412

7/16 36 x 24 x 12

WYW-363608

3/8 36 x 36 x 8

WYW-363612

7/16 36 x 36 x 12

* Measured 2” up from back of box.

† Mounting lugs are optional.

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYW-050503†

3/16 5 x 5 x 3

WYW-050504†

3/16 5 x 5 x 4

WYW-060403†

3/16 6 x 4 x 3

WYW-060404†

3/16 6 x 4 x 4

WYW-060603

3/16 6 x 6 x 3

WYW-060604

3/16 6 x 6 x 4

WYW-060605

7/32 6 x 6 x 5

WYW-060606

1/4 6 x 6 x 6

WYW-060610

9/32 6 x 6 x 9-1/2

WYW-080403†

3/16 8 x 4 x 3

WYW-080404

7/32 8 x 4 x 4

WYW-080603

3/16 8 x 6 x 3

WYW-080604

7/32 8 x 6 x 4

WYW-080605

7/32 8 x 6 x 5

WYW-080606

1/4 8 x 6 x 6

WYW-080803

3/16 8 x 8 x 3

WYW-080804

7/32 8 x 8 x 4

WYW-080805

7/32 8 x 8 x 5

WYW-080806

1/4 8 x 8 x 6

WYW-080808

5/16 8 x 8 x 8

WYW-090603

3/16 9 x 6 x 3

WYW-090604

7/32 9 x 6 x 4

WYW-100604

7/32 10 x 6 x 4

WYW-100605

1/4 10 x 6 x 5

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYW-181204

1/4 18 x 12 x 4

WYW-181206

9/32 18 x 12 x 6

WYW-181208

5/16 18 x 12 x 8

WYW-181210

3/8 18 x 12 x 10

WYW-181212

7/16 18 x 12 x 12

WYW-181406

9/32 18 x 14 x 6

WYW-181408

5/16 18 x 14 x 8

WYW-181606

9/32 18 x 16 x 6

WYW-181608

5/16 18 x 16 x 8

WYW-181806

5/16 18 x 18 x 6

WYW-181808

11/32 18 x 18 x 8

WYW-181810

3/8 18 x 18 x 10

WYW-181812

7/16 18 x 18 x 12

WYW-201006

9/32 20 x 10 x 6

WYW-201008

5/16 20 x 10 x 8

WYW-202006

5/16 20 x 20 x 6

WYW-240806

9/32 24 x 8 x 6

WYW-240808

11/32 24 x 8 x 8

WYW-241206

9/32 24 x 12 x 6

WYW-241208

5/16 24 x 12 x 8

WYW-241212

7/16 24 x 12 x 12

WYW-241606

9/32 24 x 16 x 6

WYW-241608

11/32 24 x 16 x 8

WYW-241806

5/16 24 x 18 x 6

Effective June, 2008

Copyright 2008

PAGE 20

800-621-1506

www.appletonelec.com

C-20

C

W Series:

WYR Outside Flanged Recessed Cover Boxes

Cast Iron Box for Flush Mounting.

Watertight, Raintight, Dust Tight.

Applications

• These recessed cover boxes are

listed by Underwriters’ Laboratories,

Inc. as Type 4.

• They are suitable for use outdoors

where they would be subjected to rain

or dripping or splashing of water.

• This type of box is designed especial-

ly for flush mounting in walls or floors

or can be used for surface mounting

using optional mounting lugs.

Features

• Flat, neoprene gasket attached to

cover.

• Wide box flange permits greater con-

tact between gasket and box.

• Wide selection of sizes and locations

for drilled-and-tapped and slip-hole

conduit entrances.

• Choices of locations for blind tapped

holes in Interior Mounting Buttons

(optional).

Standard Materials

• Cast iron box and cover

• Neoprene gasket

• Stainless steel cover screws

Standard Finishes

• Box and cover: Hot Dip Galvanized.

Options

• Available in aluminum. Add suffix “A”

to catalog number.

• Steel checkered plate covers suitable

for pedestrian traffic add Suffix —CS.

• Steel checkered covers suitable for

vehicular traffic (H-25 loading) add

Suffix —CSV.

Other Options

Refer to pages C6- C12.

Compliances

• UL Listed Type 4

• UL Standard: 514A, 50

• NEMA 3R and 4

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYR-240808

9/32 24 x 8 x 8

WYR-241206

5/16 24 x 12 x 6

WYR-241208

5/16 24 x 12 x 8

WYR-241210

5/16 24 x 12 x 10

WYR-241212

5/16 24 x 12 x 12

WYR-241806

11/32 24 x 18 x 6

WYR-241808

11/32 24 x 18 x 8

WYR-241810

11/32 24 x 18 x 10

WYR-241812

11/32 24 x 18 x 12

WYR-242406

11/32 24 x 24 x 6

WYR-242408

11/32 24 x 24 x 8

WYR-242410

3/8 24 x 24 x 10

WYR-242412

3/8 24 x 24 x 12

WYR-242418

3/8 24 x 24 x 18

WYR-242424

7/16 24 x 24 x 24

WYR-302408

3/8 30 x 24 x 8

WYR-302410

3/8 30 x 24 x 10

WYR-302412

3/8 30 x 24 x 12

WYR-302418

3/8 30 x 24 x 18

WYR-361806

3/8 36 x 18 x 6

WYR-361808

3/8 36 x 18 x 8

WYR-361812

3/8 36 x 18 x 12

WYR-361818

3/8 36 x 18 x 18

WYR-362410

13/32 36 x 24 x 10

WYR-362418

13/32 36 x 24 x 18

WYR-363608

7/16 36 x 36 x 8

WYR-363610

7/16 36 x 36 x 10

WYR-363612

7/16 36 x 36 x 12

WYR-363618

7/16 36 x 36 x 18

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYR-040403

5/32 4 x 4 x 3

WYR-040404

5/32 4 x 4 x 4

WYR-060403

5/32 6 x 4 x 3

WYR-060404

5/32 6 x 4 x 4

WYR-060603

3/16 6 x 6 x 3

WYR-060604

7/32 6 x 6 x 4

WYR-060606

7/32 6 x 6 x 6

WYR-080403

3/16 8 x 4 x 3

WYR-080404

3/16 8 x 4 x 4

WYR-080603

7/32 8 x 6 x 3

WYR-080604

7/32 8 x 6 x 4

WYR-080606

7/32 8 x 6 x 6

WYR-080804

1/4 8 x 8 x 4

WYR-080806

1/4 8 x 8 x 6

WYR-080808

1/4 8 x 8 x 8

WYR-100604

7/32 10 x 6 x 4

WYR-100606

7/32 10 x 6 x 6

WYR-100806

1/4 10 x 8 x 6

WYR-101004 1/4 10 x 10 x 4

WYR-101006

1/4 10 x 10 x 6

WYR-101008

1/4 10 x 10 x 8

WYR-120604

1/4 12 x 6 x 4

WYR-120606

1/4 12 x 6 x 6

WYR-120804

1/4 12 x 8 x 4

WYR-120806

1/4 12 x 8 x 6

WYR-120808

1/4 12 x 8 x 8

WYR-121004

1/4 12 x 10 x 4

WYR-121006

1/4 12 x 10 x 6

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYR-121008

1/4 12 x 10 x 8

WYR-121010

1/4 12 x 10 x 10

WYR-121204

1/4 12 x 12 x 4

WYR-121206

1/4 12 x 12 x 6

WYR-121208

5/16 12 x 12 x 8

WYR-121210

5/16 12 x 12 x 10

WYR-121212

5/16 12 x 12 x 12

WYR-121218

3/8 12 x 12 x 18

WYR-140804

1/4 14 x 8 x 4

WYR-140806

1/4 14 x 8 x 6

WYR-161204

9/32 16 x 12 x 4

WYR-161206

9/32 16 x 12 x 6

WYR-161208

9/32 16 x 12 x 8

WYR-161408

5/16 16 x 14 x 8

WYR-180606

9/32 18 x 6 x 6

WYR-180806

9/32 18 x 8 x 6

WYR-180808

9/32 18 x 8 x 6

WYR-181008

5/16 18 x 10 x 8

WYR-181204

1/4 18 x 12 x 4

WYR-181206

9/32 18 x 12 x 6

WYR-181208

5/16 18 x 12 x 8

WYR-181210

5/16 18 x 12 x 10

WYR-181212

5/16 18 x 12 x 12

WYR-181218

11/32 18 x 12 x 18

WYR-181806

5/16 18 x 18 x 6

WYR-181808

5/16 18 x 18 x 8

WYR-181810

5/16 18 x 18 x 10

WYR-181812

5/16 18 x 18 x 12

WYR-201615

3/8 20 x 16 x 15

NEMA 3R and 4

* Measured 2” up from back of box.

Installation in

Masonry

C-21

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Effective June, 2008

Copyright 2008

800-621-1506

www.appletonelec.com

PAGE 21

W Series:

WYU Type Inside Flanged Recessed Cover Boxes

Cast Iron Box for Flush Mounting.

Raintight, Dust Tight.

Applications

• These recessed cover boxes are de-

signed for flush mounting in masonry.

• They are furnished with a plain cover

as shown but can be supplied with

steel checkered plate covers suitable

for foot traffic (see options).

Features

• Flat, neoprene gasket attached to

cover.

• Wide selection of sizes and locations

for drilled-and-tapped and slip-hole

conduit entrances.

• Choices of locations for blind tapped

holes in Interior Mounting Buttons (op-

tional).

Standard Materials

• Cast iron box and plain cover

• Neoprene gasket

• Stainless steel cover screws

Standard Finishes

• Box and cover: Hot Dip Galvanized.

Options

• Available in aluminum. Add suffix “A”

to catalog number.

• Steel checkered plate covers suitable

for pedestrian traffic add Suffix —CS.

• See optional Hinges below.

Other Options

Refer to pages C6- C12.

Compliances

• UL Standard: 514A, 50

• NEMA 3R

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYU-040402

7/32 4 x 4 x 2

WYU-040403

7/32 4 x 4 x 3

WYU-040404

5/32 4 x 4 x 4

WYU-060403

7/32 6 x 4 x 3

WYU-060404

7/32 6 x 4 x 4

WYU-060604

7/32 6 x 6 x 4

WYU-060606

7/32 6 x 6 x 6

WYU-080404

1/4 8 x 4 x 4

WYU-080604

1/4 8 x 6 x 4

WYU-080606

1/4 8 x 6 x 6

WYU-080804

1/4 8 x 8 x 4

WYU-080806

1/4 8 x 8 x 6

WYU-080808

1/4 8 x 8 x 8

WYU-100604

1/4 10 x 6 x 4

WYU-100605

1/4 10 x 6 x 5

WYU-100804

1/4 10 x 8 x 4

WYU-100806

1/4 10 x 8 x 6

WYU-100808

1/4 10 x 8 x 8

WYU-100811

1/4 10 x 8 x 11

WYU-101004

1/4 10 x 10 x 4

WYU-101006

1/4 10 x 10 x 6

WYU-101008

1/4 10 x 10 x 8

WYU-120604

1/4 12 x 6 x 4

WYU-120606

1/4 12 x 6 x 6

WYU-120804

1/4 12 x 8 x 4

WYU-120806

1/4 12 x 8 x 6

WYU-120808

1/4 12 x 8 x 8

WYU-120811

5/16 12 x 8 x 11

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYU-121204

9/32 12 x 12 x 4

WYU-121206

1/4 12 x 12 x 6

WYU-121208

9/32 12 x 12 x 8

WYU-121212

5/16 12 x 12 x 12

WYU-140806

1/4 14 x 8 x 6

WYU-141404

5/16 14 x 14 x 4

WYU-141406

5/16 14 x 14 x 6

WYU-141408

5/16 14 x 14 x 8

WYU-141410

5/16 14 x 14 x 10

WYU-160604

1/4 16 x 6 x 4

WYU-160606

1/4 16 x 6 x 6

WYU-160804

1/4 16 x 8 x 4

WYU-160808

1/4 16 x 8 x 8

WYU-161206

9/32 16 x 12 x 6

WYU-161208

9/32 16 x 12 x 8

WYU-180806

9/32 18 x 8 x 6

WYU-180808

9/32 18 x 8 x 8

WYU-181204

1/4 18 x 12 x 4

WYU-181206

1/4 18 x 12 x 6

WYU-181208

1/4 18 x 12 x 8

WYU-181210

9/32 18 x 12 x 10

WYU-181212

9/32 18 x 12 x 12

WYU-181218

3/8 18 x 12 x 18

WYU-181604

1/4 18 x 16 x 4

WYU-181608

9/32 18 x 16 x 8

WYU-240606

9/32 24 x 6 x 6

WYU-240806

5/16 24 x 8 x 6

WYU-240808

5/16 24 x 8 x 8

NEMA 3R

Optional Hinges

(Stainless Steel, Butt Type)

Hinges Catalog

Box Size per set Number

Up to 12” x 12” 2 AHNG-22SS

Up to 18” x 18” 2 AHNG-23SS

Larger than 18” x 18” 3 AHNG-33SS

* Measured 2” up from back of box.

Installation in

Masonry

Effective September, 2005

Copyright 2005

PAGE 22

800-621-1506

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C-22

C

W Series:

WYT Type Checkered Cover Sidewalk Boxes

Cast Iron Box for Flush Mounting. Weatherproof.

Applications

• These boxes are specially designed

to be mounted in sidewalks and other

flat concrete surfaces. Their checkered

covers are made to withstand pedes-

trian traffic.

• The flanges and covers are inter-

changeable to permit replacement

without disturbing the box or conduit

system.

• Heavy checkered steel covers can

be furnished which will accommodate

vehicular traffic (see options).

Features

• Type WYT boxes have a post in each

corner and allowances must be made

for them, when conduit entrances are

to be located close to a corner.

• Cross ribbed, heavy duty cover with

prybar slots.

• Checkered cover provides non-slip

surface.

• Flat, neoprene gasket, attached to

cover.

• Wide selection of locations for drilled

and tapped and slip hole conduit

entrances.

• Choice of locations for blind tapped

holes in Interior Mounting Buttons

(optional).

Standard Materials

• Cast iron box, flange and cover.

• Neoprene gasket.

• Stainless steel cover screws.

Standard Finishes

• Box and cover: Hot Dip Galvanized.

Options

• Steel checkered covers suitable

for vehicular traffic H-25 loading, add

suffix —CSV.

• Engraved lettering on cover per spec-

ifications.

Other Options

Refer to pages C6- C12.

Compliances

• UL Standard: 514A, 50

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick. L x W x D

WYT-241210

3/8 24 x 12 x 10

WYT-241212

3/8 24 x 12 x 12

WYT-241216

3/8 24 x 12 x 16

WYT-241410

3/8 24 x 14 x 10

WYT-241412

3/8 24 x 14 x 12

WYT-241806

3/8 24 x 18 x 6

WYT-241808

3/8 24 x 18 x 8

WYT-241810

3/8 24 x 18 x 10

WYT-241812

3/8 24 x 18 x 12

WYT-242406

7/16 24 x 24 x 6

WYT-242408

7/16 24 x 24 x 8

WYT-242410

3/8 24 x 24 x 10

WYT-242412

3/8 24 x 24 x 12

WYT-301010

3/8 30 x 10 x 10

WYT-301210

3/8 30 x 12 x 10

WYT-301212

3/8 30 x 12 x 12

WYT-301410

3/8 30 x 14 x 10

WYT-301412

3/8 30 x 14 x 12

WYT-301414

3/8 30 x 14 x 14

WYT-301808

3/8 30 x 18 x 8

WYT-301812

3/8 30 x 18 x 12

WYT-361808

3/8 36 x 18 x 8

WYT-361812

3/8 36 x 18 x 12

WYT-362412

3/8 36 x 24 x 12

WYT-362414

3/8 36 x 24 x 14

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick. L x W x D

WYT-060604

1/4 6 x 6 x 4

WYT-080604

1/4 8 x 6 x 4

WYT-080804

1/4 8 x 8 x 4

WYT-080806

1/4 8 x 8 x 6

WYT-080808

1/4 8 x 8 x 8

WYT-120806

5/16 12 x 8 x 6

WYT-120808

5/16 12 x 8 x 8

WYT-121204

5/16 12 x 12 x 4

WYT-121206

5/16 12 x 12 x 6

WYT-121208

3/8 12 x 12 x 8

WYT-121212

3/8 12 x 12 x 12

WYT-141406

5/16 14 x 14 x 6

WYT-141408

3/8 14 x 14 x 8

WYT-141410

3/8 14 x 14 x 10

WYT-141412

3/8 14 x 14 x 12

WYT-181015

3/8 18 x 10 x 15

WYT-181206

3/8 18 x 12 x 6

WYT-181208

3/8 18 x 12 x 8

WYT-181210

3/8 18 x 12 x 10

WYT-181212

3/8 18 x 12 x 12

WYT-181808

3/8 18 x 18 x 8

WYT-181812

3/8 18 x 18 x 12

WYT-241206

3/8 24 x 12 x 6

WYT-241208

3/8 24 x 12 x 8

C-23

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800-621-1506

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PAGE 23

W Series:

WY58E Type Checkered Cover Sidewalk

Topping Box

Cast Iron Box for Flush Mounting. Weatherproof.

Applications

• These open-bottom boxes are

designed to top off an underlying

concrete pull box.

Features

• The construction details of the cover

and flange are the same as those of a

Type WYT.

• Frame and cover are interchangeable

and may be replaced if damaged with-

out disturbing the rest of the system.

• Checkered cover provides non-slip

surface for pedestrian traffic.

• Cross-ribbed checkered cover with

pry bar slots.

• Cover secures to frame with

recessed stainless steel hex head cap

screws.

• Flat, neoprene gasket, attached to

cover.

• Wide selection of locations for drilled

and tapped and slip hole conduit

entrances.

Standard Materials

• Cast iron box, flange and cover.

• Neoprene gasket.

• Stainless steel cover screws.

Standard Finishes

• Box and cover: Hot Dip Galvanized.

Options

• Engraved lettering on cover per spec-

ifications.

Third Party Certification

• ASTM C-1028 Coefficient of Friction

standard

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WY58E-1212

3/8 12 x 12 x 5

WY58E-1812

3/8 18 x 12 x 5

WY58E-2412

3/8 24 x 12 x 5

WY58E-2418

3/8 24 x 18 x 5

WY58E-2424

3/8 24 x 24 x 5

WY58E-3018

3/8 30 x 18 x 5

WY58E-3618

3/8 36 x 18 x 5

WY58E-3624

3/8 36 x 24 x 5

WY58E-3636

3/8 36 x 36 x 5

WY58E-4224

3/8 42 x 24 x 5

* Measured 2” up from back of box.

Effective October, 2006

Copyright 2006

Effective September, 2005

Copyright 2005

PAGE 24

800-621-1506

www.appletonelec.com

C-24

C

W Series:

WYC Type Box with Hinged Door and Trim Cabinet

Cast Iron Box for Flush Mounting in Walls. Weatherproof.

Applications

• They are used exterior building walls,

bridge construction, underpasses and

approaches.

• They may house time switches,

relays or other types of equipment.

Features

• These boxes have ornamental trim

for flush mounting in concrete or stone

structures.

• Type WYC boxes have a post in each

corner and allowances must be made

for them, when conduit entrances are

to be located close to a corner.

Standard Materials

• Box: Cast Iron.

• Trim/Door: Cast Iron.

• Neoprene gasket and one piece lead

gasket.

• Steel, Zinc Plated, Non-removable

hinges.

• Brass cylinder lock with two keys.

Standard Finishes

• Box: Hot Dip Galvanized.

• Trim/Door: Hot Dip Galvanized.

Options

• Lettering cast on cover per specifica-

tions at price addition.

• Cast Bronze Trim/Door available at

price addition. Add Suffix —B.

Other Options

• Refer to pages C6-C12.

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYC-060604

1/4 6 x 6 x 4

WYC-080804

1/4 8 x 8 x 4

WYC-080806

1/4 8 x 8 x 6

WYC-080808

1/4 8 x 8 x 8

WYC-121204

5/16 12 x 12 x 4

WYC-121206

5/16 12 x 12 x 6

WYC-121208

3/8 12 x 12 x 8

WYC-141404

5/16 14 x 14 x 4

WYC-141406

5/16 14 x 14 x 6

WYC-141408

3/8 14 x 14 x 8

WYC-141410

3/8 14 x 14 x 10

WYC-161606

3/8 16 x 16 x 6

WYC-161608

3/8 16 x 16 x 8

WYC-161612

3/8 16 x 16 x 12

WYC-181206

3/8 18 x 12 x 6

WYC-181208

3/8 18 x 12 x 8

WYC-181210

3/8 18 x 12 x 10

WYC-181212

3/8 18 x 12 x 12

WYC-181806

3/8 18 x 18 x 6

WYC-181808

3/8 18 x 18 x 8

WYC-181812

3/8 18 x 18 x 12

WYC-242406

3/8 24 x 24 x 6

WYC-242408

3/8 24 x 24 x 8

WYC-242410

3/8 24 x 24 x 10

WYC-242412

3/8 24 x 24 x 12

* Measured 2” up from back of box.

C-25

C

800-621-1506

www.appletonelec.com

PAGE 25

W Series:

WYNY Type Checkered Cover Roadway

Topping Box

Cast Iron Box for Flush Mounting. Weatherproof.

Applications

• These open-bottom boxes are

designed to top off concrete pull

boxes.

• Units designed to withstand vehicu-

lar traffic, H-20 loading.

Features

•

Design of these boxes is similar to the

type WY58E except box and flange are

one piece and cover is of cast steel or

ductile iron.

• Cross-ribbed checkered cover with

pry bar slots

Standard Materials

• Cast iron box and cast steel or

ductile iron cover.

• Neoprene gasket.

• Stainless steel cover screws.

Standard Finishes

• Box and cover: Hot Dip Galvanized.

Options

• Engraved lettering on cover per spec-

ifications.

Third Party Certification:

• ASTM C-1028 Coefficient of Friction

standard

Iron

Aprox. Inside Dim.

Catalog Wall (inches)

Number Thick.* L x W x D

WYNY-1812-DIV

3/8 18 x 12 x 5-1/2

WYNY-2418-DIV

3/8 24 x 18 x 5-1/2

WYNY-3018-DIV

3/8 30 x 18 x 5-1/2

WYNY-3618-DIV

3/8 36 x 18 x 5-1/2

WYNY-3624-DIV

3/8 36 x 24 x 5-1/2

WYNY-4824-DIV

3/8 48 x 24 x 5-1/2

* Measured 2” up from back of box.

Checkered Cover

~

Effective October, 2006

Copyright 2006

Effective September, 2005

Copyright 2005

PAGE 26

800-621-1506

www.appletonelec.com

C-26

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®