nVent ERIFLEX Flexibar, Tinned Copper

FLEX3MTC6X32X1 (505517)

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Features

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 nVent ERIFLEX Flexibar, or welding using nVent 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)
EAC compliant
RoHS compliant

Specifications

Part Number	FLEX3MTC6X32X1
Article Number	505517
Typical Application Current Rating	400 A
Finish	Tinned
Material	Copper Polyvinylchloride
Dielectric Strength	20 kV/mm
Flammability Rating	UL® 94V-0
Insulation Elongation	370 %
Insulation Thickness	0.08"
Nominal Voltage, UL/CSA/IEC	1,000 VAC 1,500 VDC
Working Temperature	-58 to 221 °F
Forming Temperature	32 – 131 °F
Certification Details	UL® 67 UL® 758
Complies With	IEC® 60439.1 IEC® 61439.1 IEC® 61439.1 Class II IEC® 60695-2-11 (Glow Wire Test 960 °C)
Length (L)	9.84'
∆T 30 K	561 A
∆T 45 K	701 A
∆T 60 K	819 A
Conducting Layers (N)	6
A	1.260"
B	0.039"
Cross Section	378.9 kcmil
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 02941 (Russian Federation) IEC 61439-1 Class II FLEXIBAR IEC 61439-1 FLEXIBAR RoHS
Standard Packaging Quantity	1 pc
UPC	78285644746
EAN-13	3479775055176

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.

nVent, nVent CADDY, nVent ERICO, nVent ERIFLEX, and nVent LENTON are owned by nVent or its global affiliates. All other trademarks are the property of their respective owners. nVent reserves the right to change specifications without prior notice.

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

WARNING
nVent products shall be installed and used only as indicated in nVent's product instruction sheets and training materials. Instruction sheets are available at www.erico.com and from your nVent customer service representative. Improper installation, misuse, misapplication or other failure to completely follow nVent's instructions and warnings may cause product malfunction, property damage, serious bodily injury and death and/or void your warranty.