فيش ثالثي مع مفتاح 7*7

Twin earth fitted as standard to allow a double earth facility for installations requiring high integrity protective connection Ref. BS 7671:2008, • Manufactured to BS 1363-2, • Minimum mounting box depth – 25mm, Terminal capacity 3 x 2.5mm², 3 x 4.0mm² & 2 x 6.0mm²