Mounting on DIN rail (up to INS160) and on mounting plate
Positive break indication (INS range) or visible isolation (INV range)
3 and 4-pole versions in the same volume
Class 2 device on the front panel
Front operating mechanism as standard and side operating mechanism as option (up to INS250)
One-piece source changeover switch
Remote indication thanks to auxiliary contacts
Accessories in common with the range of Compact NS circuit-breakers
Compliance with international standards IEC 60947-1 and -3, UL489 (up to 400 A), VDE 660 and 113, CNOMO.
By adapting to a whole host of LV applications, the Interpact INS/INV switch-disconnectors offer all the safety that the user requires. Designed for maximum performance and safety, this comprehensive and homogeneous range operates with the connection accessories shared with the Compact NS range.
The Interpact INS/INV switch-disconnectors perform control and disconnection of electrical distribution circuits in the tertiary and industrial sectors: