Circuit breaker 3VA2 IEC Frame 100 Switching capacity class S Icu=36 kA @ 415 V 4-pole, system protection ETU560, LSIG, In=40 A Overload protection Ir=16 A...40 A short-circuit protection Isd=0,6..10x In, Ii=1.5..12x In N-conductor protection adjustable (OFF, up to 160%) Ground fault protection, can be switched off Ig=0.4...1 x In= tg=0.05-0.8s Lug terminal