The PowerPact Q-frame line of circuit breakers includes QB, QD, QG and QJ molded case circuit breakers and QB automatic switches. They are rated 240 Vac, 250 A max. and are available in lug or bus-connected unit-mount constructions, or I-Line™ group-mounted construction.
Specifications
- Line Rated Current: 200 A
- (Ue) Rated Operational Voltage: 240 VAC
- Number of Poles: 2
- Breaking capacity: 25 kA
- Continuous Current Rating: 80%
- Breaking Capacity Mode: D
- Mounting Mode: Unit Mount
- Electrical Connection: Lugs load AWG 4...300 kcmil aluminium/copper, Lugs line AWG 4...300 kcmil aluminium/copper
- Magnetic Hold current: 1200A
- Magnetic Tripping Current: 2400A
- Tightening Torque: 247.82 lbf.in (28 N.m) 0.04…0.23 in² (25…150 mm²) AWG 4...300 kcmil)