circuit breaker 3VA1 IEC Frame 630 breaking capacity class M Icu=55 kA @ 415 V 3-pole, line protection TM240, ATAM, In=630 A overload protection Ir=440 A...630 A short-circuit protection Ii=4...8 x In nut keeper kit
circuit breaker 3VA1 IEC Frame 1000 breaking capacity class C Icu=110 kA @ 415 V 3-pole, starter protection TM120M, AM, In=630 A without overload protection short-circuit protection Ii=8...15 x In nut keeper kit
SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH ELECTRONIC TRIP UNIT. 3VA20 FRAME WITH MEDIUM (CLASS M) BREAKING CAPACITY. 100A 4-POLE Icu: (2KAIC AT 690V) (55KAIC AT 415V). ETU560 TRIP UNIT LCD LSIG. SPECIAL FEATURES: CONNECTION WITH LUG TERMINAL / NUT KEEPER. DIMENSIONS (W x H x D) IN: 5.5 x 7.1 x 4.2.
circuit breaker 3VA2 IEC Frame 160 breaking capacity class E Icu=200 kA @ 415
V 3-pole, line protection ETU320, LI, In=100 A overload protection Ir=40 A ... 100 A
short-circuit protection Ii=1.5...12 x In nut keeper kit