Product Detail Manual
2016-09-04
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ERICO® FLEXIBAR®, Tinned Copper–FLEX3MTC6X40X1 (505524)
• Thin layers of tinned electrolytic copper formed into a stack
• Insulated by high-resistance, self-extinguishing PVC with less than 20% contact with conductor for high flexibility
• Easily bent, folded, and twisted, improving assembly flexibility, shortening connections, and decreasing footprint
• Dramatically smaller and more flexible than comparable cable based on ampacity
• Better power density than cable with lower skin effect ratio
• Connections made by punching and bolting directly through the copper laminates, clamping onto the end of the ERICO®
FLEXIBAR®, or welding using ERICO® CADWELD®
• No lugs needed, reducing installation time and improving resistance to vibration
• Weight savings and material savings compared to wire alternatives
• Reduces total installation cost
• Traceability codes and designation part numbers printed on insulation
• 100% production dielectric tested
• UL 758 Appliance Wiring Material requirements for Cold Bend testing at -40°C and -50°C (-40°F and -58°F)
• GOST compliant
• RoHS compliant
B
A
N
L
Part Number FLEX3MTC6X40X1
Article Number 505524
Typical Application Current Rating 800 A
Finish Tinned
Material Copper
Polyvinylchloride
Dielectric Strength 20 kV/mm
Flammability Rating UL® 94V-0
Insulation Elongation 370 %
Insulation Thickness 2 mm
Nominal Voltage, UL/IEC 1,000 VAC
1,500 VDC
Working Temperature -40 to 105 °C
Forming Temperature 0 – 55 °C
Certification Details UL® 67
UL® 758
Complies With IEC® 60439.1
IEC® 61439.1
IEC® 61439.1 Class II
Part Number FLEX3MTC6X40X1
Length (L) 3 m
∆T 30 K 669 A
∆T 45 K 835 A
∆T 60 K 976 A
Conducting Layers (N) 6
A 40 mm
B 1 mm
Cross Section 240 mm²
2 Bar Current Coefficient 1.72
3 Bar Current Coefficient 2.25
Certifications ABS 08-HS365878-2-PDA
Bureau Veritas 02859 BV
CE
CSA 90005
cURus
EAC 0234251 (Russian Federation)
IEC 61439-1 Class II FLEXIBAR
IEC 61439-1 FLEXIBAR
Standard Packaging Quantity 1 pc
UPC 78285644753
ADMISSIBLE CURRENTS: This table indicates the temperature rise produced by chosen current in the given section. This calculation does not take into account the heat dissipation from the
switch gear.
∆T = Temperature of conductors – Internal temperature of panel.
Refer to technical documentation for additional ampacity ratings.
ABS is a registered certification mark of American Bureau of Shipping. CSA, CSA-US and C-CSA-US are registered trademarks of Canadian Standards Association. IEC is a registered
trademark of the International Electrotechnical Commission. UL, UR, cUL, cUR, cULus and cURus are registered certification marks of UL LLC.
WARNING
ERICO products shall be installed and used only as indicated in ERICO’s product instruction sheets and training materials. Instruction sheets are available at www.erico.com and from your
ERICO customer service representative. Improper installation, misuse, misapplication or other failure to completely follow ERICO’s instructions and warnings may cause product malfunction,
property damage, serious bodily injury and death.
Copyright © 2015ERICO International Corporation. All rights reserved.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.
