Surge arrester type 3 for DIN rail
SIEMENS Low-Voltage Power Distribution
Type 3 surge arresters in voltage versions 24, 60, 120 and 240 V can be used in AC and DC systems.
Benefits
- The protective modules are plug-in versions. No mounting work required when replacing the protective modules.
- All type 3 surge arresters are fitted with a mechanical fault indication that does not require an extra power supply.
- In the event of a power failure, a remote signaling is output over an optocoupler with open collector output.
