ABB Moulded Case Circuit Breaker (MCCB) T5N 400PR221DS-LS/I IN=320 3P F F 320A

Additional Information

• • Circuit Breaker Type to be Associated: Power Distribution

  • Connecting Capacity Main Circuit: Busbar 45.5 … 80 mm²

  • Current Type: AC/DC

  • Electrical Durability: 120 cycles per hour 8000 cycle

  • Mechanical Durability: 240 cycles per hour 25000 cycle

  • Number of Poles:3

  • Opening Time:CB with SOR 15 ms  CB with UVR 15 ms

  • Order Multiple: 1 piece

  • Power Loss: at Rated Operating Conditions per Pole 7 W

  • Product Main Type: SACE Tmax XT

  • Product Name: Moulded Case Circuit Breaker

  • Product Type: Automatic Circuit Breaker

  • Rated Current (I_n): 320 A

  •   Rated Frequency (f): 50 / 60 Hz

  • Rated Voltage (U_r): 690 V

  • Rated Impulse Withstand Voltage (U_imp): 8 kV

  • Rated Instantaneous Short-Circuit Current Setting (I_i): 1000 A

Dimensions

• Product Net Width: 76.2 mm

• Product Net Height: 130 mm

• Product Net Depth / Length: 70 mm

• Product Net Weight: 1.1 kg