Product Number: 29531T

VFD 100% Gnd, 3C #3/0 Str TC XLPE Ins + #3/0 Symm. Seg. Grd (3 of #4+) Str BC, CTS, Blk LSZH Jkt, 600/1000V TC-ER 90C Dry/Wet 1000V Flexible Motor Supply Cable WTTC

Belden 100% Ground Flexible VFD, 3 Conductor 3/0AWG (7x19x19) Tinned Copper XLPE Insulation M4 Color Code + 3/0AWG Symmetrically Segmented Ground (3 of 4AWG+) Bare Copper Stranded, Overall Dual Copper Tapes Helically Applied Shield, Black LSZH Outer Jacket, 600/1000V TC-ER 90C Dry/Wet 1000V Flexible Motor Supply Cable WTTC SUN RES DIR BUR Oil Resistant

Availability: Global
Status: Active
Orderable items: 2

Ships from and sold by A5 IT.

Part numbers

29531T is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #	Color	Putup Type	UPC	Order
29531T 0101000	Black	Reel	612825138228	Order online
29531T 0102000	Black	Reel	612825138235	Order online

Specifications

Information

Put-Up Type	Reel
Update and Revision	Revision Number: 0.376 Revision Date: 02-20-2026

Product Overview

Suitable Applications	Variable Frequency Drives (VFD); AC Motor and Drive Systems; Human safety applications with flame or toxicity concerns (low smoke, zero halogen); Class 1 Division 2 Hazardous Locations

Construction Details

Overall Cable Diameter (Nominal)	1.480 in (37.59 mm)

Conductor

Element	No. of Elements	Size	Stranding	Material	Notes
Conductor(s)	3	3/0 AWG	19x7x19	TC - Tinned Copper
Ground	3	4 AWG	7x19x25	BC - Bare Copper	Segmented Grounds

Insulation

Element	Material	Nom. Thickness	Color Code
Conductor(s)	XLPE - Cross-Linked Polyethylene (Thermoset)	0.057 in (1.4 mm)	Black and Numbered
Ground	No Insulation

Outer Shield

Shield Type	Material	Coverage
Helical Tape	Bare Copper (BC)	100%
Helical Tape	Bare Copper (BC)	100%

Outer Jacket

Material	LSZH - Low Smoke Zero Halogen (Flame Retardant)
Nom. Thickness	0.083 in (2.1 mm)
Nom. Diameter	1.480 in (37.59 mm)
Ripcord	Yes

Electrical Characteristics

Electricals

Element	Conductor(s)
Nom. Conductor DCR	0.059 Ohm/1000ft (0.19 Ohm/km)
Nom. Capacitance Cond-to-Cond	50 pF/ft (160 pF/m)
Nom. Capacitance Cond-to-Other (Conds + Shield)	90 pF/ft (300 pF/m)
Nom. Characteristic Impedence	36 Ohm
Nom. Velocity of Prop.	55%
Max. Current	225 Amps per Conductor at 30oC

Voltage

UL Voltage Rating	1000 V (TC, WTTC, UL Flexible Motor Supply Cable)

Mechanical Characteristics

Max. Pull Tension	7820 lbs (3550 kg)
Bulk Cable Weight	2565 lbs/1000ft (3817 kg/km)

Temperature

UL Temperature	90°C Dry, 90°C Wet
Operating	-25°C To +90°C

Bend Radius

Stationary Min.	17.8 in (452 mm)
Installation Min.	17.8 in (452 mm)

Standards and Compliance

Environmental Suitability	Indoor, Outdoor, Sunlight Resistance, Oil Resistance, Burial
Sustainability	CA Prop 65
Flammability / Reaction to Fire	UL1685 FT4 Loading
NEC / UL Compliance	Article 336, TC-ER, WTTC, UL Flexible Motor Supply Cable
ICEA Compliance	S-95-658
APAC Compliance	China RoHS II (GB/T 26572-2011)

History

Update and Revision	Revision Number: 0.376 Revision Date: 02-20-2026

Resources

Belden 29531T technical datasheet VFD Cable Selector Tool Variable Frequency Drive Cable Solutions Brochure Guide for High Power-Parallel VFD Applications Case for VFD Cable System Reliability & Safety White Paper VFD Cable Choosing the Right Cable White Paper When Should You Use VFD Cable?VFD Cable How to Choose the Right Cable Blog VFD Solutions for PowerFlex Family New Standard Dictates Design Requirements for VFD Applications New High Performance, High Flex Cable for VFD Applications VFD Design Series: What Makes it VFD Cable?VFD Design Series: 100% Ground VFD Design Series: 300% Ground VFD Design Series: Signal Pair VFD Cable Glands and Termination Solutions Unarmored VFD Cable Termination Guide Tips for Properly Terminating VFD Cable VFD Design Series: Termination Kits VFD Design Series: Belden Gland Cross Reference Cut Harmful Electrical Noise with Correct VFD Cabling Practices White Paper Best Practices to Follow for VFD Cable Installation Learn How to Specify Parallel VFD Cables for High-Power Motors and Drives 4 Ways to Know if Your Cable is Right for VFD Applications

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