Product Number: 29503T

VFD 300% Gnd, 3C+G #10 Str TC, XLPE Ins+PVC Grd, OS+TC Brd w/#10 TC Drain, Blk LSZH Jkt, 600/1000V TC-ER 90C Dry/Wet 1000V Flexible Motor Supply Cable WTTC

Belden 300% Ground Flexible VFD, 3 Conductor 10AWG (105x30) Tinned Copper, XLPE Insulation M4 Color Code+PVC Insulated Ground, Overall Beldfoil®+Tinned Copper Braid(85%) Shield w/10AWG Tinned Copper Drain, Black LSZH Outer Jacket, 600/1000V TC-ER 90C Dry/Wet 1000V Flexible Motor Supply Cable WTTC SUN RES DIR BUR

Availability: Global
Status: Active
Orderable items: 2

Ships from and sold by A5 IT.

Part numbers

29503T is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #	Color	Putup Type	UPC	Footnote	Order
29503T 0101000	Black	Reel	612825136989	C	Order online
29503T 0105000	Black	Reel	612825136996	C	Order online

Specifications

Information

Put-Up Type	Reel
Update and Revision	Revision Number: 0.264 Revision Date: 02-20-2026
Footnote	C - CRATE REEL PUT-UP.

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)

Construction Details

Overall Cable Diameter (Nominal)	0.690 in (17.5 mm)

Conductor

Element	No. of Elements	Size	Stranding	Material
Conductor(s)	3	10 AWG	105x30	TC - Tinned Copper
Ground	1	10 AWG	105x30	TC - Tinned Copper

Insulation

Element	Material	Nom. Thickness	Color Code
Conductor(s)	XLPE - Cross-Linked Polyethylene (Thermoset)	0.046 in (1.2 mm)	Black and Numbered
Ground	PVC - Polyvinyl Chloride	0.046 in (1.2 mm)	Green/Yellow Stripe

Outer Shield

Shield Type	Material	Coverage
Tape	Tri-Laminate (Alum+Poly+Alum)	100%
Braid	Tinned Copper (TC)	85%

Outer Jacket

Material	LSZH - Low Smoke Zero Halogen (Flame Retardant)
Nom. Thickness	0.073 in (1.9 mm)
Nom. Diameter	0.690 in (17.5 mm)
Ripcord	Yes

Electrical Characteristics

Electricals

Element	Conductor(s)
Nom. Conductor DCR	0.969 Ohm/1000ft (3.18 Ohm/km)
Nom. Capacitance Cond-to-Cond	26 pF/ft (85 pF/m)
Nom. Capacitance Cond-to-Other (Conds + Shield)	47 pF/ft (150 pF/m)
Nom. Characteristic Impedence	71 Ohm
Nom. Velocity of Prop.	55%
Max. Current	40 Amps per Conductor at 30oC

Voltage

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

Mechanical Characteristics

Max. Pull Tension	666 lbs (302 kg)
Bulk Cable Weight	354 lbs/1000ft (527 kg/km)

Temperature

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

Bend Radius

Stationary Min.	8.3 in (210 mm)
Installation Min.	8.3 in (210 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, RHW-2, 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: 0.264 Revision Date: 02-20-2026
Footnote	C - CRATE REEL PUT-UP.

Resources

Belden 29503T 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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