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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
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Description
ABB THQB1120 20A 1-Pole Bolt-On Circuit Breaker – Bolt-On – 120/240VThe ABB THQB1120 20 Amp single pole bolt on circuit breaker provides dependable thermal magnetic protection for residential and commercial electrical systems. Built on the Q Line platform, it delivers reliable overload and short circuit protection with a 10 kAIC interrupt rating. Designed for bolt on installation, this breaker is HACR and SWD rated, making it suitable for HVAC and switching duty applications. Voltage and Rating Current Rating: 20 Amps
The ABB THQB1120 20 Amp single-pole bolt-on circuit breaker provides dependable thermal-magnetic protection for residential and commercial electrical systems. Built on the Q-Line platform, it delivers reliable overload and short-circuit protection with a 10 kAIC interrupt rating. Designed for bolt-on installation, this breaker is HACR and SWD rated, making it suitable for HVAC and switching-duty applications.
Voltage and Rating
- Current Rating: 20 Amps
- Voltage Rating: 120V AC, 120/240V AC
- Interrupting Capacity: 10 kAIC
- Poles: 1-Pole
Key Specifications
- Breaker Type: Q-Line Bolt-On Circuit Breaker
- Frame Type: Q-Line
- Trip Function: LI (Long-time, Instantaneous)
- Trip Style: Non-Interchangeable
- Mounting Type: Bolt-On
- Application: Residential and commercial
- Suitable for Reverse Feed: Yes
- Special Markings: HACR, SWD
- Product Line: TEY Q-Line (Bolt-On)
Technical Specifications
- Wire Range: 14–8 kcmil / 12–8 kcmil (Cu/Al)
- Long Time Setting: Fixed
- Instantaneous Setting: Fixed
- Continuous Current Rating: Standard
Certifications
-
UL Listed (File E11592)
Product Data
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- Manufacturer: ABB
- Brand: ABB
- Model Number: THQB1120
- UPC: 783164012187
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy