ABB / General ElectricTHED113030
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New
Quantity
ABB / General ElectricTHED113030
ABB / General ElectricTHED113020
ABB / General ElectricTHED113015
ABB / General ElectricTHED124025
| Brand | ABB / General Electric |
|---|---|
| Series | THED |
| Amperage | 25A |
| Poles | 1 |
| Mounting Style | Bolt-On |
| Voltage | 277VAC, 125VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 277VAC, 20kA @ 125VDC |
| Frame Type | E |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Panelboards, GE Lighting Panels |
| Wire Gauge | 14-3 AWG (Cu), 12-1 AWG (Al) |
| Max Wire | 3 AWG (Cu), 1 AWG (Al) |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Load Lugs (TCAL12) |
| Standards | CSA C22.2 No. 5.1, HACR Rated, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, HID, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, High Interrupting Capacity, Reverse Feed, Non-Interchangeable Trip, Quick-Make/Quick-Break, Trip-Free Mechanism |
This breaker is designed for use in GE A-Series panelboards and GE lighting panels. It mounts directly to the bus using a bolt-on connection.
No. The THED113025 is an E150 frame molded case circuit breaker built for commercial and industrial panelboards. It will not fit in residential load centers that require THQL or THQP plug-in breakers.
Yes. The THED series shares the exact physical E150 frame dimensions as the TED series but offers a higher interrupting capacity. It serves as a direct, higher-rated replacement for the TED113025.
The "H" designates a high interrupting capacity version of the standard TED breaker. The THED113025 provides a 65kAIC rating at 277VAC, which is significantly higher than standard TED models.
Yes, the THED113025 is rated for 125VDC systems and provides up to 20kAIC interrupting capacity for DC fault currents.
Torque requirements depend on the conductor size. For 14 to 10 AWG wire, apply 35 inch-pounds. For 8 to 3 AWG wire, apply 100 inch-pounds. For 2 to 1 AWG wire, apply 150 inch-pounds. When using aluminum conductors, apply a manufacturer-approved joint compound before terminating.
No. In the GE E150 frame series, only the 15-amp and 20-amp single-pole breakers carry the SWD rating for switching fluorescent lighting loads. The 25-amp THED113025 does not have an SWD rating.
Yes, all GE E150 frame breakers 15 amps and above, including the THED113025, are UL listed as HACR type for use with heating, air conditioning, and refrigeration equipment.
No. This breaker features a fixed thermal magnetic trip unit. Both the long-time overload and instantaneous short-circuit trip functions are factory set and non-interchangeable.
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