Surge Protection
Description:
Features
- SANS 61643-1
- Compact size (13 mm per pole)
- Clip-in on both DIN and CBI mini rail
- DIN mount in grey with 45 mm front escutcheon
- Dual (DIN & CBI mini rail) mount in black with 57 mm front escutcheon
- LED indication of the SPD’s condition – while ON, the SPD is functional, if OFF and the mains power is still available, then the SPD is no longer functional and should be replaced
- Thermal disconnect device (prevent potential thermal runaway problems)
- One port SPD (no series impedance)
- Voltage limiting / clamping-type SPD (MOV)
- IP 20 rating
Applications
- For surge protection on incoming power supply in lightning protection zones OB to 1 or 1 to 2 in compliance with SANS 10142-1 (The Wiring of Premises)
- For maximum efficiency, ensure that the installation is earthed in accordance with SANS IEC 61312