Abb Door Load Break Switch 3P 115A OT100FT3

Three-pole front-mounted switch - disconnector for door installation. Non-fusible disconnect switch with protected clamp terminals and a rotary handle.

• Rated operational voltage: 750 V (Main Circuit)
• Conventional thermal current (I th): 115 A (Fully enclosed)
• Rated impulse withstand voltage (U imp): 8 kV
• Power loss: 4.0 W per pole under rated operating conditions
• Rated short-circuit making capacity (I cm): 3.6 kA (690 V)
• Number of Poles: 3
• Mechanical endurance: 20000
• Rated Operational Current AC-21A (I e): 100 A (380 ... 415 V, 500 V, 690 V)
• Rated Operational Current AC-22A (I e): 100 A (380 ... 415 V, 500 V, 690 V)
• Rated operational current AC-23A (I e): 80 A (380 ... 415 V), 60 A (500 V), 40 A (690 V)
• Rated operational power AC-23A (P e): 22 kW (220 ... 240 V), 37 kW (400 ... 415 V, 500 V, 690 V)