Wylex MCB SP Type B 40A 6Ka

Wylex NS Miniature Circuit Breaker is the thermal-magnetic current limiting type, having a compact construction which has been achieved by not only minimising the number of parts but also the number of welded joints and connections. Critical material sele · · · Suitable for NH distribution boards · · Designed and manufactured in the UK, in accordance with BS EN 61439-3 · · Ambient temperature considerations · · Has box terminal, busbar aperture and DIN clip · · Back-up protection