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Switch Heater

EL-Point

Railway Heating System

The EL-Point fixed-resistance parallel heating cable reliably protects switches from freezing. When used with a thermally insulating cover profile and mounting clips, the switches are protected from freezing in snow and ice.

Technical Data

Applications

Freeze prevention
Railway

Technical Benefits

  • High power output
  • Optimised heat transfer
  • Efficient, energy saving
  • Moisture proof
  • Suited for all switch points
  • Robust design
  • Fast, simple assembly
  • Low maintenance effort
  • Simplified storage and handling of spare parts, can be cut to size

Product Highlights

Bus wire

Core

Silicone

Heating conductor

Insulation

Fluoropolymer

Protective braid

Cu, nickel plated

Outer jacket

Fluoropolymer

Technical Data

Bending radius, min. +50 °C
Dimensions 15 x 7 mm
Maximum maintain temperature +50 °C
Maximum exposure temperature, de-energized +200 °C
Installation temperature, min. -50 °C
Nominal power 50 to 150 W/m
Nominal voltage 750 V

The eltherm designer

From now on, easily perform heat loss calculations for insulated and jacketed pipes and vessels yourself, or manage entire trace heating systems within your projects.

Start design
The eltherm designer

We are here for you

Contact persons

Lukas Demmer
Lukas Demmer

+49 2736 / 4413-8290

ldemmer@eltherm.com

eltherm GmbH

Ernst-Heinkel-Straße 6-10
57299 Burbach, Germany
Jana Christin Pfeil
Jana Christin Pfeil

+49 2736 / 4413-8221

jcpfeil@eltherm.com

eltherm GmbH

Ernst-Heinkel-Straße 6-10
57299 Burbach, Germany