• DMM-63/4 DUCOSCH 63A 4P+KNOP | DMM63/4DUCOSCH63A4P+KNOP• Width: 84.000, Height: 74.000, Depth: 146.000, Rated operation power at AC-3, 400 V: 0.000, Number of auxiliary contacts as normally open contact: 0.000, Number of auxiliary contacts as normally closed contact: 0.000, Rated permanent current Iu: 63.000, Number of poles: 4.000, Rated operating voltage: 690.000, Conditioned rated short-circuit current Iq: 100.000, Width in number of modular spacings: 4.000, Degree of protection (IP), front side: IP20, Number of auxiliary contacts as change-over contact: 0.000, Number of switches: 1.000, Interlockable: false, Motor drive integrated: false, Type of electrical connection of main circuit: Screw connection, Version as emergency stop installation: false, Type of control element: Short thumb-grip, Version as main switch: true, EF006984: true, Version as safety switch: false, Version as maintenance-/service switch: true, Rated operation power at AC-23, 400 V: 30.000, EF007028: 0.000, Rated short-time withstand current lcw: 1.500, Colour control element: Black, Suitable for ground mounting: true, Suitable for front mounting 4-hole: false, Suitable for front mounting centre: false, Suitable for distribution board installation: true, Suitable for intermediate mounting: false, Max. rated operation voltage Ue AC: 690.000, Motor drive optional: false, Voltage release optional: false, Device construction: Built-in device fixed built-in technique, Rated permanent current at AC-21, 400 V: 63.000, Switching power at 400 V: 0.000, Version as reversing switch: false, Rated permanent current at AC-23, 400 V: 63.000, Degree of protection (NEMA): Other, EF016444: false