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OEM Self-regulating heating cable K20A50 (reel of 50m) - Controls & Actuators
OEMControls & Actuators

OEM Self-regulating heating cable K20A50 (reel of 50m)

The OEM K20A50 is a self-regulating heating cable supplied on a 50 m reel, delivering 20 W/m at 10°C to maintain the temperature of fluids in pipes. It operates without a control thermostat, varying heat emission as…

SKU 3G-CBM-03619

Brand
OEM
Item
Self-regulating heating cable K20A50
Category
Controls & Actuators
UNSPSC
39122229 — Temperature switch
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

OEM
power
20 W/m at 10°C
length
50 m
cable type
K20A50
conductors
1.25 mm²
cable dimensions
12.6 x 4.8 mm
min bending radius
25 mm
max temperature unpowered
80°C

Technical Documents

(1)
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OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OEM K20A50 is a self-regulating heating cable supplied on a 50 m reel, delivering 20 W/m at 10°C to maintain the temperature of fluids in pipes. It operates without a control thermostat, varying heat emission as its polymer insulation responds to temperature, and can be cut to length. The cable measures 12.6 x 4.8 mm with 1.25 mm² conductors, a minimum bending radius of 25 mm, and a maximum unpowered temperature of 80°C.

Frequently Asked Questions

What is the OEM K20A50 self-regulating heating cable used for?

The OEM K20A50 is a self-regulating heating cable used to maintain the temperature of fluids inside pipes and provide freeze protection for pipes and equipment. It delivers 20 W/m at 10°C and is supplied on a 50 m reel.

What are the specifications of the OEM K20A50 heating cable?

The OEM K20A50 delivers 20 W/m at 10°C from a 230 V 50 Hz supply, with 1.25 mm² conductors, cable dimensions of 12.6 x 4.8 mm, a 25 mm minimum bending radius, and a maximum unpowered temperature of 80°C. It is supplied as a 50 m reel.

How should the OEM K20A50 heating cable be installed?

The OEM K20A50 can be cut to length and secured along the pipe with K50 fixing tape for steel pipes or K50AL for plastic pipes. Keep the two conductors insulated at the cable end using KIT2A sealing kit, observe the 25 mm minimum bending radius, and fit a C01A, C03A or L03BM1A thermostat to minimise energy consumption.

Where to buy the OEM K20A50 self-regulating heating cable worldwide?

3G Electric supplies the OEM K20A50 self-regulating heating cable worldwide, handling logistics, customs and delivery. Contact us for lead time and availability. The cable carries CSTB homologation.

Used in

Common applications for OEM
Boiler room maintenance — OEM ELC ionization electrodes for flame detection in industrial burners
Industrial furnace control — OEM ELV solenoid valves for gas flow regulation in combustion systems
Pump systems — OEM CM circulation pumps for secondary boiler circuits
Motor repair — OEM motor run capacitors (16 µF, 400V) for AC motor starting and running
HVAC damper control — Siemens GBB341.1E actuator for air damper positioning in ventilation
Water quality testing — OEM chlorine test kits for on-site boiler water analysis
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OEM Products

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

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