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The THQB2120GFEP by GE Fanuc Emerson is designed as a GFCI circuit breaker. With a 20 Amp rating, this device is configured with 2 poles suitable for single-phase applications.
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| Manufacturer | GE Fanuc Emerson |
|---|---|
| Product Type | GFCI Circuit Breaker |
| Product Line | Spectra |
| Part Number | THQB2120GFEP |
| UPC | 783164060232 |
| Ampere Rating | 20 Amps |
| Pole Configuration | 2 Poles |
| Voltage Rating | 120/240 Volts AC |
| Interrupting Capacity (kAIC) | 10 kA at 240V AC |
| Mounting Type | Bolt-On Connection |
| Trip Function | Thermal-Magnetic, LI Curve |
| Ground Fault Protection | Yes, (30 mA) |
| Trip Style | Non-Interchangeable |
| Phase | Single Phase |
| Wire Compatibility | 14-8 AWG (Aluminum), 12-8 AWG (Copper) |
| Continuous Current | 100% Rated |
| Handle Type | Toggle Handle |
| Suitable for Reverse Feed | Yes |
The THQB2120GFEP is a GFCI circuit breaker from the Spectra series produced by GE Fanuc Emerson. This unit boasts an ampere rating of 20 Amps and features a configuration of 2 poles, allowing for versatile use in single-phase environments. Its operational voltage ranges from 120 to 240 Volts AC, fitting various electrical systems.
This circuit breaker can handle an interrupting capacity of 10 kA at 240V AC, ensuring reliable performance during fault conditions. It employs a reliable thermal-magnetic trip function that follows the LI curve, which enhances its protective capabilities. Included is ground fault protection rated at 30 mA. The trip style is non-interchangeable, which contributes to the overall unit's reliability.
Installation is straightforward due to the bolt-on connection mounting. The device is compatible with various wire sizes, accommodating aluminum wires from 14 to 8 AWG and copper wires from 12 to 8 AWG. It operates continuously at its rated capacity without derating, which allows for efficient use in demanding applications. This breaker utilizes a toggle handle for user-friendly operation and is also suitable for reverse feed applications, providing flexibility in installation configurations.