QS2110H - 110Amp Circuit Breaker
- 110 Amp
- 22k @ 120/240VAC
- 2 Pole
Purchase Options: New In Box
QS2110H - 110Amp Circuit Breaker Description
QS2110H - 110Amp Circuit Breaker
Finding the right circuit breaker for your existing electrical system depends on more than matching amperage. The breaker needs the correct voltage rating, pole configuration, interrupting capacity, conductor compatibility, and physical fit. The QS2110H circuit breaker brings these details together in a 110-amp, 2-pole, thermal-magnetic design from the QSH breaker family, with a 22,000-amp interrupting rating (22k AIC) at 120/240V AC.
Designed for 60 Hz electrical systems and rated HACR Type, the QS2110H provides thermal-magnetic overcurrent protection for compatible applications. Its specified 40°C rating and #3 AWG through 300 kcmil copper or aluminum conductor range are important details for electricians and maintenance professionals evaluating the breaker for an existing installation.
Key Features and Benefits
- 110 Amp Circuit Protection
- Two-Pole Configuration
- 120/240V AC Rating
- Thermal Magnetic Trip Mechanism
- QSH Breaker Family
- 60 Hz Operating Frequency
- HACR Type Designation
- Copper and Aluminum Conductor Compatibility
- #3 AWG to 300 kcmil Wire Range
- Overload Protection
- Short-Circuit Protection
- Existing Electrical System Applications
Technical Specifications
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Part Number: QS2110H
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Breaker Type: QSH
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Product Category: Thermal Magnetic Circuit Breaker
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Amperage: 110 Amps
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Number of Poles: 2
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Voltage Rating: 120/240V AC
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A.I.C. Rating: 22,000 Amps (22k AIC) at 120/240V AC
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Trip Mechanism: Thermal Magnetic
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Frequency: 60 Hz
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HACR Designation: HACR Type
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Temperature Rating: 40°C
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Specified Wire Range: #3 AWG–300 kcmil
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Conductor Materials: Copper (CU) and Aluminum (AL)
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Height: 7.88 inches
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Width: 2.13 inches
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Depth: 3.0 inches
Material Compliance and Certifications
The QS2110H is identified as a QSH thermal magnetic circuit breaker with an HACR Type designation and a specified copper/aluminum conductor range. The supplied product information does not confirm specific third-party certifications or provide detailed housing and contact-material specifications.
Where It Works Best
- Compatible QSH Breaker Applications
- Existing Electrical Distribution Equipment
- 110 Amp Circuit Applications
- 120/240V AC Electrical Systems
- 60 Hz Electrical Installations
- Two-Pole Circuit Protection
- HACR-Designated Applications
- Copper Conductor Installations
- Aluminum Conductor Installations
- Electrical Panel Maintenance
- Matching QS2110H Replacements
- Compatible Legacy Electrical Systems
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Square D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are NOT supplied by Schneider Electric or its affiliates.
Specifications
- Depth:3.0
- Height:7.88
- Width:2.13
- Poles:2
- Amperes:110
- A.I.C. Rating & Volts:22k @ 120/240VAC
- Type:QSH
- Approx Dimensions:2.13"W x 7.88"L x 3.00"D
- Additional Notes:60Hz HACR Type 40°C, Thermal Magnetic Circuit Breaker; Wire Range - #3-300kcmil CU-AL
Returns are easy
You may return unused items within 30 days of delivery for a refund, subject to our Return Policy.
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CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).