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ELEKTRA SelfTec®PRO Self-regulating Heating Cables

An advanced antifrost protection system for pipes, gutters, downpipes, valves and other objects which may be damaged by low temperatures.



Power output (+10oC): 10, 20 or 33 W/m
Power supply: 230 V ~ 50/60 Hz
External dimension of cable: ~ 7 x 11 mm (10, 20 W/m), ~ 7 x 13 mm (33 W/m)
Min. installation temperature: -30oC
Max. working temperature: +65oC
Max. exposure temperature: +85oC (power-off)
Type of heating cable: self-regulating, conductor screen, single-side power supply
Conductor: tin-coated copper 2 x 1.10 mm2 (10, 20 W/m), 2 x 1.35 mm2 (33 W/m)
Insulation: modified polyolefin
Outer sheath: UV resistant, halogen free polyolefin
Min. bending radius: 3.5 D
Max. cable length per circuit (+10oC): 205m (10 W/m), 135 m (20 W/m), 120 m (33 W/m)
Max. circuit-breaker, C-type: 20 A (10W/m), 32A (20 W/m), 40 A (33 W/m)
Product certificates: EAC
ISO 9001 certification: IQNET, PCBC
Product mark: CE

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