Documentation & Downloads
Square D QO2020 Tandem Mini Circuit Breaker 2 Pole 20A 120/240V 10kA Plug-in Mount
- MPN: QO2020
- UPC: 785901400943
- PPN: SCH-QO2020
CAD
$43.54
/ EA
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Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
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Description
Square D™ QO™ and QOB Miniature Circuit Breakers, QO2020, come in plug-in mounted version and in a complete range of amperages and interrupting ranges to fit into various QO distribution panels. Equipped with tandem HACR rated circuit breaker. UL listed CSA certified This QO tandem mini circuit breaker has 2 one pole at 20A for 120/240VAC. This unit provides 10kA breaking capacity and plug in mounting. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555
Features
- The QO2020 is a "Tandem" or "Duplex" circuit breaker that provides two independent 20-Amp circuits while only occupying a single 3/4-inch slot. This is the ultimate solution for "full" panels, allowing you to expand your electrical system for renovations, basement finishes, or new appliances without the massive expense of a service upgrade.
- This breaker features the iconic Visi-Trip™ indicator, a highly visible red window that snaps into view when the breaker trips. This allows homeowners and electricians to identify the faulted circuit at a glance, eliminating the guesswork and frustration of manually testing every handle in a dark utility room.
- Engineered with a high-speed switching mechanism, the QO2020 operates independently of how fast you move the handle. This "Quick-Make, Quick-Break" technology minimizes internal arcing, which significantly reduces wear on the contacts and ensures the breaker remains reliable for decades of home protection.
- Rated for 20 Amps at 120V, this tandem breaker is ideal for standard residential branch circuits. It provides robust thermal-magnetic protection for kitchen receptacles, laundry rooms, and dedicated appliance lines, ensuring your home’s wiring is shielded from both sustained overloads and dangerous short circuits.
- The QO2020 is designed exclusively for use in Square D QO Load Centers that are rated to accept tandem breakers. It features the premium "Plug-On" mounting system, which provides a high-pressure, metal-to-metal connection to the bus bar for superior conductivity and heat dissipation compared to cheaper "clip-on" alternatives.
Documentation & Downloads
Specifications
Additional
- Current Rating
- 20 A
- Interrupt Rating
- 10 kA 120/240 V AC 50/60 Hz
- Number of Poles
- 1P
- Tightening Torque
- 2.8 N.m
- Electrical Connection
- Box lugs
- Depth
- 74 mm
- Net Weight
- 0.136 kg
- Ambient Rating
- 40 B0C
- Product Or Component Type
- Miniature circuit-breaker
- Country of Origin
- Mexico
- Toxic Heavy Metal Free
- Yes
- Eu Rohs Directive
- Compliant with Exemptions
- Reach Regulation
- Contains Substances of Very High Concern above threshold
Voltage120/240 V AC
Circuit Breaker TypeTandem
Mounting TypePlug-in
Wire SizeAWG 14...AWG 8 copper or aluminum
Width19 mm
Height82 mm
ComplianceUL Listed, CSA Certified
Circuit Breaker ApplicationHACR rated
Range Of ProductQO
Halogen Content PerformanceHalogen free product
Mercury FreeYes
Rohs Exemption InformationYes
Accessories
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CAD
$43.54
/ 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
CAD$43.54/ EA
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