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Product Description & Specifications
Confirm the complete catalog number and application requirements before ordering. The specifications below reflect the product information available for this listing.
- Manufacturer
- Schneider Electric
- Brand
- Square D
- Sub-Category
- Molded Case
- Series
- QOB Series
- Frame
- QOB
- Rated current
- 20
- Voltage
- 120/240V
- Poles
- 2
- Phases
- 1
- Interrupting rating
- 10kA@120V
- Trip functions
- LI - Long-Time and Instantaneous
- Protection
- Thermal Magnetic
- Connection
- Bolt-On
- Terminals
- Pressure Plate
- Lugs
- Included
- Frequency
- 50/60 Hz
- Panel / equipment
- Square D NQOD Panelboards
- Standards
- CSA, UL Listed
- Country of origin
- Mexico
Show all specifications (9 more)
- Frame Size
- 100A/QO
- Temp Rating
- 104°F
- MCM Size
- Min. Wire Size 14 AWG Max. Wire Size 8 AWG
- Breaker Type
- Shunt Trip
- UPC
- 785901494256
- GTIN
- 00785901494256
- Dimensions
- 3.0 in (76 mm) x 2.2 in (57 mm) x 2.9 in (74 mm) (Height x Width x Depth)
- Weight
- 0.9 lb
- Certification
- UL Listed
Product description & additional details
QOB2201021
QOB2201021 is a Square D 2 Pole 20 Amp circuit breaker designed for 120/240 Volt AC applications with bolt-on mounting.
This thermal magnetic molded case circuit breaker features a 10,000 Amp interrupt rating and is part of the QO Series. It provides reliable overload and short circuit protection with a thermal/magnetic trip unit. The breaker is UL 489 and CSA certified, HACR rated, and RoHS compliant, suitable for residential and commercial load centers requiring bolt-on installation.
- Key Specifications
- Amperage: 20 Amps
- Voltage Rating: 120/240 VAC
- Poles: 2
- Mounting Type: Bolt-On
- Interrupt Rating: 10 kA
- Series/Frame: QO Series
- Trip Unit: Thermal Magnetic
- Certifications: UL 489, CSA C22.2 #5, HACR Rated, RoHS Compliant
- Application: Residential and Commercial Load Centers
- Frequency: 50/60 Hz
- Part Number: QOB2201021
- Manufacturer : Schneider Electric
- Brand : Square D
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : QOB Series
- Type : QOB
- Voltage : 120/240
- Amperage : 20
- Phase : 1
- Poles : 2
- AIC rating : 10kA@120V
- Connection : Bolt-On
- Functions : LI - Long-Time and Instantaneous
- Terminal Connection : Pressure Plate
- Frame Size : 100A/QO
- Temp Rating : 104°F
- MCM Size : Min. Wire Size 14 AWG Max. Wire Size 8 AWG
- Breaker Type : Shunt Trip
- Protection : Thermal Magnetic
- UPC : 785901494256
- GTIN : 00785901494256
- Country of Origin : Mexico
- Dimensions : 3.0 in (76 mm) x 2.2 in (57 mm) x 2.9 in (74 mm) (Height x Width x Depth)
- Weight : 0.9 lb
- Panel Type : Square D NQOD Panelboards
- Standards : CSA, UL Listed
- Certification : UL Listed
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Return eligibility: what to know before ordering
Return requests must be made within 30 days of shipping and require authorization. Used, installed, energized, or tested items are not eligible. A restocking fee of up to 35% may apply. Review the full policy before purchase.
Product-specific restrictions apply. International orders are non-cancellable and non-refundable under the policy.
Warranty supplied by Essential Electric
Warranty coverage is provided by Essential Electric, subject to the product and policy terms. Essential Electric is an independent supplier. Surplus or discontinued inventory may not qualify for the original manufacturer’s warranty.
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