Cable Specification Sheet UL 758 · Rev 01 · 2026-06

Continuous flex servo motor cable · 4 power cores + 2 brake cores + feedback pair 4 mm²

Name: Continuous flex servo motor cable · 4 power cores + 2 brake cores + feedback pair 4 mm²
Brand: UE Cable
SKU: continuous-flex-servo-motor-cable-600-v-1-kv-servo-drag-chain-duty-servo-power-and-brake-4-power-cores-2-brake-cores-feedback-pair-4-mm2

Ordering reference Continuous flex servo motor cable · 4 power cores + 2 brake cores + feedback pair 4 mm²

UL 758 Continuous flex servo motor cable

Application

Servo drives · CNC machines · Robotic axes · Motion-control equipment

Indicative 8-core construction — copper conductor · screened, not to scale

Construction

1
Conductor (per core)Fine-stranded flexible copper conductor · 56 × Ø0.3 mm · IEC 60228 cl.5
2
Core insulationTPE or XLPE drive-core insulation
3
FillerPP filler
4
ShieldBraid shield (C)
5
SheathPUR oil and abrasion resistant jacket

Technical parameters

Motion classServo drag-chain duty

Cable useServo power and brake

Core design4 power cores + 2 brake cores + feedback pair

Conductor size4 mm²

Cycle guideUp to 5 million cycles guide

Bend radius10 x OD dynamic / 5 x OD fixed

OD guide18.1 mm

Conductor materialFine-stranded flexible copper conductor

Operating temperature−40 °C to +90 °C

Cable weight0.50 kg/m

Outer sheathPUR oil and abrasion resistant jacket

Max DC resistance at 20 °C4.61 Ω/km

Current rating (guide)≈ 40 A (Cu, multicore clipped, 30 °C — IEC 60364-5-52 guide)

Routine test voltage3.5 kV a.c. 5 min

Ratings & materials

StandardUL 758

Voltage class600 V / 1 kV

UE Cable · China sales@uecable.com

Confirm quantity, colour, printing, packing length, delivery country and required test documents when sending an enquiry.

Request Quote →