Example of installation & commissioning guide

ConnectionConnecting the power cablesForm 4 boxForm 4 partitioning, Masterpact rearconnection■ for Masterpact NW/NT/NS 630b-1600❑ disassemble the cover plate allowing access to the deviceconnection bars❑ connect, conforming with the insulation distances❑ cut out the part of the cover disassembled in order to letcables pass through, while preserving the necessary degreeof protection IP2X mini❑ reassemble all the covering■ for FU≤ 630A❑ disassemble the Form 4 box to access the deviceconnection bars❑ connect, conforming with the insulation distances❑ reassemble the Form 4 box without the insulatingremovable and cuttable plate❑ cut out the insulating plate in order to let cables passthrough, while preserving the necessary degree of protection❑ put back the insulating plate.Form 4 partitioning, FU ≤ 630Arear connectionForm 4 partitioning, FU ≤ 630Afront connectionForm 4 by sleeve❑ position the sleeve on the cable before crimping the lug❑ crimp the lug❑ connect the cable❑ slide the sleeve on the cable so that all the live parts areprotected.Form 4 sleeves, FU ≤ 630A front connection28 Okken Schneider Electric