Documentation & Downloads
Square D QO120GFI Miniature Circuit Breaker 20A 1 Pole 120VAC Ground Fault 6mA
- MPN: QO120GFI
- UPC: 785901255079
- PPN: SCH-QO120GFI
CAD
$156.49
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
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Description
Miniature Circuit Breaker 20A 1 Pole 120VAC Ground Fault 6mA
Features
- Engineered with a highly sensitive 6mA ground-fault threshold, the QO120GFI actively monitors current balance to detect hazardous ground faults instantly. By cutting off power in milliseconds upon detecting a fault, it mitigates severe shock risks in wet or high-risk residential and light commercial areas, satisfying strict NEC guidelines for kitchens, bathrooms, and outdoor receptacles.
- This breaker features the patented Square D VisiTripTM visual indicator, a high-visibility window that instantly flags the tripped state with a bright color marker. This user-friendly feature eliminates the guesswork of checking every toggle handle, reducing troubleshooting downtime and helping service electricians or homeowners safely restore power faster.
- Designed strictly for exclusive 3/4-inch space constraints, this single-pole plug-in breaker fits perfectly into QO load centers, NQ panelboards, and Speed-DTM switchboard interiors. Its physical footprint prevents incorrect installation or cross-brand mating, safeguarding your commercial electrical infrastructure while simplifying routine modernizations and panel upgrades.
- Built with an over-center, trip-free toggle mechanism, the QO120GFI provides premium dual-protection with a 10 kA interrupting rating for high-fault currents alongside thermal time-delay overcurrent protection. This quick-make, quick-break architecture handles standard inductive inrush currents smoothly, eliminating frustrating nuisance tripping while effectively extending the operational life of connected appliances.
Documentation & Downloads
Specifications
Additional
- Rated Current
- 20 A
- Number of Poles
- 1P
- Breaking Capacity
- 10 kA 120 V AC 50/60 Hz
- Wire Size
- AWG 14...AWG 8 copper, AWG 12...AWG 8 aluminum
- Height
- 105 mm (4.13 in)
- Depth
- 74 mm (2.91 in)
- Product Certifications
- UL Listed, CSA Certified
- Country of Origin
- Mexico
- Electrical Connection
- Pressure plate
- Mercury Free
- Yes
- RoHS Exemption Information
- Yes
- Reach Regulation
- Contains Substances of Very High Concern above threshold
- Circularity Profile
- ENVEOLI2212005
- Warranty
- 18 months
Rated Voltage120 V AC
Circuit Breaker TypeGround fault protecting class A 6 mA
Mounting TypePlug-in
Tightening Torque4-4.6 N.m (35.4-40.7 lbf.in)
Width19 mm (0.75 in)
Net Weight0.240 kg (0.53 lb)
Ambient Air Temperature40 C (104 F)
Range Of ProductQO
Number Of Spaces Required1
China RoHSOut of China RoHS scope
EU RoHS DirectiveCompliant with exemptions
Sustainable Offer StatusGreen Premium product
Environmental DisclosureENVPEP2212005
Product Or Component TypeMiniature circuit-breaker
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CAD
$156.49
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
Loading dialog...
Looking to buy a large quantity?
To view product inventory
Spec sheet
CAD$156.49/ EA
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