Further information for Hager BTH480E - Fi Block 4 pin 125A adjustable HI
Residual current block 4-pole 125A adjustable residual current Type HI.FI-Block Type A HI (pulse current sensitive and high immunity) according to DIN EN 61009-1 (VDE 0664-20) can be attached to circuit breakers. With clamping force reinforcement and top hat rail clip with two holding positions. Device can be sealed.