20A. Double pole. Single-module. For use with consumer units and enclosures. Used to switch a circuit on or off from another circuit. Ideal for controlling large lighting loads, heating or ventilation systems. DIN Rail Mounted Fitting NO (Normally Open)

40A. Double pole. 2-module. For use with consumer units and enclosures. Used to switch a circuit on or off from another circuit. Ideal for controlling large lighting loads, heating or ventilation systems. DIN Rail Mounted Fitting NO (Normally Open)

Electrically controlled switch for high current ratings. DIN Rail Mounted Fitting Suitable for use with DETH Overload Relays Temperature range of -20°C to +85°C Combi-Head Ready to Tighten Screws Compact Design Heavy Duty Pure Silver Point Contact