MK - Sentry
Type 2 SPN Surge Device - 2 Module
- SPD
Meets BS EN and IEE Wiring Regulation requirements.
Recommended for all low voltage electrical installations.
Installed in each electrical switchboard, it prevents the
spread of over voltages in the electrical installations and protects the loads.
Type 2 SPD is characterised by an 8/20 µs current wave.