Square D QO240GFI
40A 2P 240V GFI BREAKER SQD
SKU
711473
Square D™, QO240GFI, Miniature Circuit Breaker, Class A Ground Fault, 120/240 VAC, 40 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal Magnetic Trip, 2 Pole, 1 ph, Box Lug Connection, 14 to 6 AWG, 12 to 4 AWG Wire, Plug-On Mounting, 40 deg C, 2.91 in L x 1.5 in W x 4.12 in H Dimensions
- Qwik-Gard® GFCIs provide the same branch circuit protection as standard QO™ circuit breakers
- They are longer than standard QO™ circuit breakers and thus require more gutter space
- Class A devices must trip at 6 mA of ground fault current and above and hold below 4 mA of ground fault current
- For use with QO™ load centers, NQOD panel boards/interiors and Speed-D® switchboard distribution panels
- 14 to 6 AWG Cu, 12 to 4 AWG Al wire
- Common trip
- Ground fault protecting class A 6 mA
| Phase | 1 ph |
|---|---|
| Wire Size | 14 to 6 AWG, 12 to 4 AWG |
| Type | Class A Ground Fault |
| Frequency Rating | 50/60 Hz |
| Temperature Rating | 40 deg C |
| Frame | QO |
| Number of Poles | 2 |
| Connection Type | Box Lug |
| Mounting Type | Plug-On |
| Dimensions | 2.91 in L x 1.5 in W x 4.12 in H |
| Interrupt Rating | 10 kA |
| Amperage Rating | 40 A |
| Trip Type | Thermal Magnetic |
| Voltage Rating | 120/240 VAC |
| Brand | Breaker |
