Connectwell CKT4SPH : 4 sq.mm Disconnect & Test Terminal Blocks with Hand operated Knife Type disconnecting contact and with Jumper possibility.

These blocks are used measuring control and regulatory circuits. they provide a clear functional advantage for devices having utility instruments and associated transformers.in CKT4SPH disconnection is achieved by simply lifting a lever by hand which operates the knife contact. Specially designed socket headed screws act as test monitoring points in disconnecting and test Terminal blocks, also there is a possiblity of jumpering between Terminal Blocks.