ABB / General ElectricTHQB2130
Quantity
New
Quantity
Quantity
New
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | THQB2125 |
| Series | THQB |
| Amperage | 25A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | THQB |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | GE A-Series Panelboards, GE AQ Lighting Panels |
| Wire Gauge | 14-8 AWG (Cu), 12-8 AWG (Al) |
| Max Wire | 8 AWG |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, HACR, UL 489, NEMA AB 1 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip, Quick-Make/Quick-Break, Trip-Free Mechanism |
Quantity
Re-Certified
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | THQB2125-R |
| Series | THQB |
| Amperage | 25A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | THQB |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | GE A-Series Panelboards, GE AQ Lighting Panels |
| Wire Gauge | 14-8 AWG (Cu), 12-8 AWG (Al) |
| Max Wire | 8 AWG |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, HACR, UL 489, NEMA AB 1 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip, Quick-Make/Quick-Break, Trip-Free Mechanism |
ABB / General ElectricTHQB2130
ABB / General ElectricTHQB2130ST1
ABB / General ElectricTHQB2120
ABB / General ElectricTHQB2120ST1
| Brand | ABB / General Electric |
|---|---|
| Part Number | THQB2125 |
| Series | THQB |
| Amperage | 25A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | THQB |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | GE A-Series Panelboards, GE AQ Lighting Panels |
| Wire Gauge | 14-8 AWG (Cu), 12-8 AWG (Al) |
| Max Wire | 8 AWG |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, HACR, UL 489, NEMA AB 1 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip, Quick-Make/Quick-Break, Trip-Free Mechanism |
No. The THQB2125 is a bolt-on circuit breaker designed specifically for commercial GE A-Series panelboards and AQ Lighting Panels. Standard residential Powermark Gold load centers require THQL plug-in breakers.
If your panelboard requires a plug-in connection instead of a bolt-on connection, the direct 25-amp, 2-pole equivalent is the GE THQL2125.
It may arrive with either. ABB acquired GE Industrial Solutions, so the THQB2125 is manufactured to the exact same specifications under both brand names and is fully interchangeable.
Q-Line breakers are 1 inch wide per pole. Because this is a 2-pole breaker, it will require a total of 2 inches of horizontal mounting space on the panelboard bus.
According to ABB and GE specifications, the box lugs should be torqued to 35 in-lb for 14 to 10 AWG wire and 40 in-lb for 8 AWG wire.
Yes. This circuit breaker carries a Heating, Air Conditioning, and Refrigeration (HACR) rating, making it suitable for protecting dedicated HVAC equipment circuits.
Yes. It is manufactured with an internal common trip bar to ensure both poles open simultaneously if a fault is detected on either phase.
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