ABB / General Electric THHQC2130GFT GFCI Miniature Circuit Breaker
- 30A
- 2 Pole
- DIN Rail
Quantity
ABB / General Electric THHQC2130GFT - 30A GFCI Miniature Circuit Breaker
New
Quantity
Description
Providing continuous safety monitoring, this 30-amp two-pole breaker detects hazardous ground faults in commercial setups. It integrates seamlessly into OEM panels and DIN rail adapters, offering flexible mounting options for equipment manufacturers. With a robust 22kAIC rating and automatic self-testing features, it ensures compliance with strict NEC safety codes for wet or damp locations.Specifications
| Brand | ABB / General Electric |
|---|---|
| Series | THHQC |
| Amperage | 30A |
| Poles | 2 |
| Mounting Style | DIN Rail |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 22kA @ 120/240VAC |
| Frame Type | THQC |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | OEM Panels, Enclosures, DIN Rail Adapters |
| 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 | LIG |
| Trip Function | Long-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Fixed |
| Special Classification | GFCI |
|---|---|
| Available Options | Auxiliary Switch, Shunt Trip, Padlock Attachment |
| Accessories | Lugs |
| Standards | CSA C22.2 No. 5, UL 489, UL 943 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip, Quick-Make/Quick-Break, Visual Trip Indicator, Self-Test |
Product FAQs
6 answersWhat type of enclosures or panels is the THHQC2130GFT compatible with?
This feed-thru breaker is designed for OEM panels, control enclosures, and standard 35mm DIN rail systems when used with the appropriate mounting adapters. It features lug-to-lug box terminals rather than a standard plug-on or bolt-on panelboard connection.
How is the THHQC2130GFT wired into a circuit?
This is a feed-thru circuit breaker equipped with box lugs on both the line and load sides. It does not plug or bolt onto a bus bar, requiring discrete wire connections for all terminals.
How is the neutral connection handled on this GFCI breaker?
The THHQC2130GFT is equipped with a pigtail neutral wire. This wire must be connected directly to the neutral bus bar in your panel or enclosure to provide the reference point needed for accurate ground fault detection.
How does the THHQC2130GFT differ from standard THQC models?
The THHQC2130GFT features a high interrupting rating of 22kAIC at 120/240VAC, indicated by the extra H in the catalog number. Standard THQC models are typically rated for 10kAIC.
What does the T in the THHQC2130GFT catalog number indicate?
The T suffix indicates that this is a self-testing GFCI breaker. It automatically conducts periodic internal tests to ensure the ground fault protection circuitry is functioning correctly, which is a requirement in modern electrical codes.
What type of protection does the THHQC2130GFT provide?
It provides thermal-magnetic protection against overloads and short circuits, combined with ground fault interruption to protect personnel from electrical shock in wet or damp locations.
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