NJB1
Application:	        protective relays 
                                (floatless, phase sequence, phase failure, overvoltage, undervoltage, time delay)
Výstupní kontakty:	1NO/1NC
input voltage:		 36, 110, 220, 380V AC
Contact capacity:	 0,75A (220V AC), 0,47A(380V AC), 3A (Ith)
Standard:		 IEC/EN 60947-5-1