Further information for Moeller 170228 FBSMV-63/4/003-A FI trip unit 4-pole 30 mA Type A
Attachable residual current protection unit FBSmV, 4-pole, rated current In: 63 A, rated short-circuit strength Icn:, rated residual current I¿N: 0.03 A, switching devices for industrial applications and high-end commercial buildings