47123 - circuit breaker Masterpact NT08H2 - 800 A - 3 poles - fixed - w/o trip unit

MAIN CHARACTERISTICS range MASTERPACT range of product MASTERPACT NT product name MASTERPACT NT product or component type BASIC FRAME device short name MASTERPACT NT08 circuit breaker name MASTERPACT NT08H2 poles description 3P network type AC breaking capacity code H2 suitability for isolation YES CONFORMING TO IEC 60947-2 utilisation category B COMPLEMETARY CHARACTERISTICS network frequency 50 60 HZ control type PUSHBUTTON mounting mode FIXED [In] rated current 800 A 40 DC [Ui] rated insulation voltage 1000 V AC 5060 HZ CONFORMING TO IEC 60947-2 [Uimp] rated impulse withstand voltage 12 KV CONFORMING TO IEC 60947-2 [Icm] rated short-circuit making capacity 88 KA 525 V AC 5060 HZ [Ue] rated operational voltage 690 V AC 5060 HZ CONFORMING TO IEC 60947-2 circuit breaker CT rating 800 A breaking capacity 42 KA ICU AT 525 V AC 5060 HZ CONFORMING TO IEC 60947-2 [Ics] rated service breaking capacity ICS 42 KA 525 V AC 5060 HZ CONFORMING TO IEC 60947-2 protection type WITHOUT PROTECTION mechanical durability 12500 CYCLES WITHOUT MAINTENANCE CONFORMING TO IEC 60947-2 electrical durability 3000 CYCLES 690 V AC 5060 HZ WITHOUT MAINTENANCE CONFORMING TO IEC 60947-2 connection pitch 70 MM [Icw] rated short-time withstand current 20 KA 3 S CONFORMING TO IEC 60947-2 integral instant protection 81...99 KA maximum breaking time 25 MS closing response time < 50 MS height 301 MM width 276 MM depth 196 MM compatibility code NT08