Is the CBM Self-regulating heating cable K40A50 (50m coil) available from 3G Electric?

Yes — 3G Electric supplies genuine CBM products with in-stock availability on common SKUs and worldwide shipping.

How do I get a quote for the CBM Self-regulating heating cable K40A50 (50m coil)?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for switches & thermostats?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all switches & thermostats we distribute.

CBMSwitches & Thermostats

CBM Self-regulating heating cable K40A50 (50m coil)

CBM K40A50 is a self-regulating heating cable for freeze protection and process heating, delivering 40 W/m at 10°C across its 50 m coil. With polyolefin insulation and braided copper sheath, it suits industrial pipe…

SKU 3G-CBM-03626

Also listed as: FAN 22062 · FAN-22062

Brand

CBM

Item

Self-regulating heating cable K40A50

Technical Specifications

CBM

cable type

K40A self-adjusting heating cable 

insulation

polyolefin with braided copper sheath 

coil length

50 m 

power output

40 W/m at 10°C 

conductor size

1.25 mm² 

storage temp range

-20 to -25°C 

cable dimensions k40a

14.6 x 4.8 mm 

minimum bending radius

25 mm 

max room temp unpowered

80°C 

View Full Spec Sheet

Technical Documents

(1)

Technical Document 1

PDF Document

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

CBM Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for CBM

Industrial boilers — CBM circulation pumps (mod. CM 30W) and solenoid valves (ELV series) for heating-loop control and pump staging.

Burner systems — CBM oil nozzles (FLU atomizer types), electrodes (ELC 200 mm), and solenoid coils (ELV 230V AC) for combustion ignition and flame supervision.

Plant maintenance and retrofit — CBM cable glands (CLI M25), motor couplings (ACC type D), and small-radius fittings (RAC 90°) for equipment reconfiguration and sensor integration.

Boiler water treatment — CBM chlorine test kits (DET free+combined) for feedwater and circulating-water quality monitoring in closed-loop systems.

Pump and motor assembly — CBM couplings, fittings, and cable glands for assembly and rewinding of industrial motors, circulation pumps, and auxiliary equipment.

CBM Products

3G Electric supplies CBM switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all CBM products →Contact our engineers →