ABB 1SCA105381R1001

The OT63F8 Switch-Disconnector is a robust electrical component featuring eight poles and is designed for front operation and base mounting. This device is compliant with standards IEC 60947-3, UL 508, and CSA C22.2 No. 14, ensuring reliable performance in various environments. With a rated operational current of 63 A across multiple voltage levels (380 ... 415 V, 500 V, and 690 V), it is suitable for various applications.

Measuring 140 mm in width, 91.5 mm in height, and 84.5 mm in depth, the unit has a net weight of 0.7 kg. The switch can handle operational power levels of up to 22 kW at 400 ... 415 V and has a rated insulation voltage of 750 V according to IEC/EN 60664-1. The front of the device has a degree of protection rated at IP20, making it suitable for indoor settings.

The switch-disconnector features screw terminals and supports a variety of cable cross-sections, accommodating both flexible and solid conductors from 1.5 mm² to 35 mm². The mechanism is located on top of the switch, while the terminals are designed for top-in and bottom-out connections. It has a mechanical durability rated for 20,000 operations, ensuring longevity and reliability.

For added safety, the rated impulse withstand voltage is 8 kV, and the pollution degree is classified as 3. This device does not include a handle and shaft, which are sold separately.