ABB THHQB2150 50A Circuit Breaker - 22Ka, 2-Pole, 120/240V, Q Line Series
ABB
$330.77
The ABB THHQB2150 Thhqb Mcb 50A 22Ka 2P 120/240V is a robust and reliable circuit breaker designed for both residential and commercial applications. This compact, thermal-magnetic device is part of the Q Line series, known for its one-inch wide per pole design, making it an ideal choice for space-constrained installations. The QB breakers are bolt-on versions, specifically engineered for secure attachment to the bus connections of load centers and lighting panels. Featuring Quick-make / Quick-break mechanisms, these breakers ensure rapid response to electrical faults, enhancing safety and reliability. The common trip bars and easy-to-spot trip indication provide clear and immediate feedback, ensuring peace of mind. Available in 1, 2, and 3 pole versions, the Q Line breakers can be customized with auxiliary contact and shunt trip accessories, and are suitable for use in HID applications. With a capacity of 50 Amps and a high interrupting rating of 22Ka, the ABB THHQB2150 is a versatile and dependable solution for your electrical protection needs.
- Sub Brand:
- Q Line
- Interrupt Rating:
- 22kA@120 Vac / 22kA@120/240 Vac
- Brand Name:
- TEY / Q-Line (Bolt-On)
- Number Of Poles:
- 2
- Application:
- Thermal Magnetic
- Amperage Rating:
- 50A
- Trip Range:
- Non-Interchangeable
- Frame:
- Q-Line
- Standard:
- E11592
- Trip Type:
- LI
- Load Rating:
- HACR
- Spec Sheet:
- View
