Lewden SRG3V1G type 2 surge protection device module, 18th edition compliant and designed to fit in an existing distribution board to accommodate a suitable surge arrester directly. Protects against the effects of man-made transients and prevents the spread of over voltages in an electrical installation. Ideal for use in distribution boards.
- Designed to protect against the effects of man-made transients
- Fits in existing distribution boards
- 18th edition complaint
- Three phase
- Modules: 4
- TT/TN-S
- Standards: BS EN 61439-3