Product Specifications:
| Item | Miniature Circuit Breaker |
| Amps | 20A |
| Frame Type | THQB |
| Number Of Poles | 2 |
| Voltage | 240V AC |
| Voltage Type | AC |
Product Details:
- GE THQB2120ST1 circuit breaker designed to protect electrical downstream components against fault currents
- Thermal magnetic trip unit provides instant response to severe short circuits while preventing nuisance tripping on mild overloads
- Bolt-on design for maximum protection against vibrations and load side lug terminals for hassle-free wiring
- Accommodates a factory-installed shunt trip (120VAC) for remote opening of contacts through a secondary power source
- UL-listed
Product Variants
| Product | Model | Number Of Poles | Ac Voltage Rating | Dc Voltage Rating | Max. Air Rating | Price | |
|---|---|---|---|---|---|---|---|
![]() |
THHQB1115 | 1 | - | - | - | €48.76 | |
![]() |
THHQB1115AF | 1 | - | - | - | €281.95 | |
![]() |
THHQB1115GFT | 1 | - | - | - | €298.06 | |
![]() |
THHQB1130GFT | 1 | - | - | - | €298.06 | |
![]() |
THHQB1135 | 1 | - | - | - | €50.74 | |
![]() |
THHQB21100 | 2 | - | - | - | €142.40 | |
![]() |
THHQB2115 | 2 | - | - | - | €112.31 |
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Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
GENERAL ELECTRIC THQB2120ST1 Molded Case Circuit Breaker, 20A, 1 Phase, 10kAIC@120V
€186.67 /unit





