Product Specifications:
| Item | Miniature Circuit Breaker |
| Amps | 40A |
| Frame Type | THQB |
| No. Of Poles | 2 |
| Voltage | 240V AC |
| Voltage Type | AC |
Product Details:
- GE THQB2140ST1 circuit breaker ideal for installation in industrial machinery and equipment for protection against short circuit and overload conditions
- Bolt-on design offers ease-in-installation & protection against vibrations and load side lug terminals allow hassle-free wiring & elimination of loose connections
- Accommodates a factory-installed shunt trip (120VAC) for deactivating the circuit breaker remotely
- Molded case holds the current carrying components, trip devices and other mechanisms in a compact space
- Non-interchangeable thermal magnetic trip delivers instantaneous protection from severe current surges while avoiding nuisance tripping on mild overloads
- UL-listed
Product Variants
| Product | Model | Amps | No. Of Poles | Min. Wire Size | Terminal Connection | Phase | Max. Wire Size | Dc Voltage | Frame Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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THHQB1115 | 15A | 1 | - | - | - | - | - | THQB | €47.05 | |
![]() |
THHQB1115AF | 15A | 1 | - | - | - | - | - | THQB | €281.77 | |
![]() |
THHQB1115GFT | 15A | 1 | - | - | - | - | - | THQB | €288.16 | |
![]() |
THHQB1130GFT | 30A | 1 | - | - | - | - | - | THQB | €296.08 | |
![]() |
THHQB1135 | 35A | 1 | - | - | - | - | - | THQB | €50.20 | |
![]() |
THHQB21100 | 100A | 2 | - | - | - | - | - | THQB | €179.71 | |
![]() |
THHQB2115 | 15A | 2 | - | - | - | - | - | THQB | €111.04 |
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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 THQB2140ST1 Molded Case Circuit Breaker, 2P, 40A, 10kAIC @ 120V





