Is the CBM Self-regulating heating cable K20A500 (spool of 500m) available from 3G Electric?

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

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CBMSwitches & Thermostats

CBM Self-regulating heating cable K20A500 (spool of 500m)

SKU 3G-CBM-03621

Also listed as: FAN 22052 · FAN-22052

Brand

CBM

Item

Self-regulating heating cable K20A500

Technical Specifications

CBM

cable type

self-adjusting 

application

fluid temperature maintenance 

cable length m

500

conductor size mm2

1.25 

power output w per m

20

min storage temperature c

-20

max room temperature unpowered c

80

View Full Spec Sheet

Technical Documents

(1)

Technical Document 1

PDF Document

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CBM Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

CBM self-regulating heating cable K20A500 maintains fluid temperatures in industrial piping and tank applications. The 500 m spool delivers 20 W/m output with 1.25 mm² conductors, automatically adjusting heat based on ambient conditions. Ideal for freeze protection and process temperature control in chemical and petrochemical systems.

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.

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