The QO 20 Amp Tandem Single-Pole Circuit Breaker features 2 circuits in the space of 1. The breaker has 2 tandem poles, each rated for up to 20 Amp. The unit uses a thermal-magnetic tripping mechanism with a Visi-Trip indicator that helps you easily identify a tripped circuit. This 1-pole breaker is compatible with old-style, non-class, CTL and Plug-On Neutral Square D QO load centers.
- The Square D QO 20 Amp Tandem Single-Pole Replacement Circuit Breaker offers 2 poles in the space of 1, for use in old-style, non-class CTL QO load centers and Plug-On Neutral load centers
- When a QO Visi-Trip circuit breaker trips, the handle snaps to a midpoint position between “OFF” and “ON” and a highly visible, red indicator easily identifies the tripped breaker
- The QO 20 Amp tandem one-pole replacement circuit breaker offers 2 poles in the space of 1 as the replacement breaker is for use in old-style, non-class CTL QO load centers and has a maximum load of 240 volts
- The breaker features Qwik-Open and a Visi-Trip indicator to easily identify a tripped breaker
- Trip thermally (in an overload situation) or magnetically (under a short circuit situation)
- Quick make – quick break mechanism
- Visi-Trip indicator
- For use in old-style, non-class CTL QO load centers and Plug-On Neutral load centers
- Compatible with QO load centers and CSED devices
General
- Series Name: QO
- Type: Tandem
Dimensions
- Power Capacity: 20-amp/20-amp
- Width Measurement: 3/4-in
Features
- Circuit Breaker Voltage: 120
- Ground Fault Protection: No self test
- Interrupting Amp Listing (Amps): 10000
- Number of Poles: 1
- Phase: Single phase (120/240)
- Plug-On Neutral: No
- Surge Protection: No
- Warranty: 1-year limited
Certifications
- CA Residents: Prop 65 Warning(s): No
- Safety Listing: UL safety listing
Miscellaneous
- UNSPSC: 39121600















