width x mm nzm3-xk300 100782 1 off 22 x 21 x 1.0 nzm3-xk22x21100784 type ... use with flexible and highly flexible conductors ferrules standard with control circuit ... 2.5 mm2 or 2 x 0.75 1.5 mm2 copper conductors nzm3-xka1 271459 1 off nzm3-xka2 271461 ... terminal for 1 x 0.75 2.5 mm2 18 14awg or 2 x 0.75 1.5 mm2 18 16 awg ... copper conductors fitted outside the switch housing use ... with flexible and highly flexible conductors ferrules maximum specified cross- ... 20 x 5 max 30 10 nzm-xstk 266739 nzm3/4-xsts 266797 1 off 1 off type contains parts ...