Features: NC100: 1) Used for AC 50Hz or 60Hz; single pole 240V; 2, 3, 4, poles 415V 2) For protecti SpecificationsFeatures: ... NC100: 1) Used for AC 50Hz or 60Hz; single pole 240V; 2, 3, 4, poles 415V 2) For protectiFeatures: NC100 ... :1) Used for AC 50Hz or 60Hz; single pole 240V; 2, 3, 4, poles 415V 2) For protecting the ...