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 250 breaking capacity class M Icu=55 kA @ 415 V
4-pole, line protection ETU350, LSI, In=160 A overload protection Ir=63 A...160 A
short-circuit protection Isd=1.5...10 x Ir, Ii=12 x In neutral conductor protection
adjustable (OFF, 50%, 100%) nut keeper kit
circuit breaker 3VA2 IEC Frame 250 breaking capacity class M Icu=55 kA @ 415 V 3-pole, line protection ETU330, LIG, In=250 A overload protection Ir=100 A...250 A short-circuit protection Ii=1.5...10 x In ground-fault protection Ig=0.2...1 x In, tg=0.1/0.3s nut keeper kit
residual current device RCD520B basic RCD type B or B+ loadside mounted rated
resid. current 0.03...5 A adjustable tv 0...10,000 ms 4-pole In=160 A Ue=127-690 V
accessory for: 3VA11
residual current device RCD510 basic RCD type A side mounted rated resid. current 0.03...5 A at 50/60 Hz adjustable tv 0...3000 ms 4-pole In=250 A Ue=127-480 V accessory for: 3VA1 with terminal connection