Eaton / Cutler-HammerGHQRSP1020
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Eaton / Cutler-Hammer GHQRSP1030 Miniature Circuit Breaker
- 30A
- 1 Pole
- Bolt-On
Eaton / Cutler-Hammer
GHQRSP1030
Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
GHQRSP1030
Quantity
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Eaton / Cutler-Hammer GHQRSP1030 - 30A 1 Pole Miniature Circuit Breaker
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Description
Part of the Quicklag family, the Eaton GHQRSP1030 combines reliable overcurrent protection with advanced energy management capabilities. This 1-pole, 30A breaker utilizes a 24VAC solenoid operator to enable remote switching and dimming control without requiring separate relay enclosures. Designed specifically for Eaton Pow-R-Command intelligent panelboards, the bolt-on breaker simplifies commercial lighting distribution. It delivers a 14 kAIC rating at 277V and carries a standard HID rating.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | GHQRSP |
| Amperage | 30A |
| Poles | 1 |
| Mounting Style | Bolt-On |
| Voltage | 120VAC, 277VAC, 480Y/277VAC |
| Phase | 1 |
| AIC Rating | 65kA @ 120VAC, 14kA @ 277VAC, 14kA @ 480Y/277VAC |
| Frame Type | GHQRSP |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Pow-R-Command Panelboards |
| Wire Gauge | 14-8 AWG |
| Max Wire | 8 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Accessories | Load Side Lugs Included |
|---|---|
| Standards | CSA C22.2, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Remote Controlled, Solenoid Operated, HID Rated, Non-Interchangeable Trip |
Product FAQs
8 answersWhat panelboards are compatible with the GHQRSP1030?
This breaker is designed exclusively for Eaton Pow-R-Command intelligent panelboards. It integrates with the system's Breaker Control Bus (BCB) for automated lighting and energy management control.
How does the remote switching function work on this breaker?
The GHQRSP1030 features a factory-installed 24VAC solenoid operator. When connected to a Pow-R-Command controller, it allows for automated remote switching of branch circuits without requiring separate external relay cabinets.
Is this breaker suitable for switching commercial lighting loads?
Yes, the GHQRSP1030 carries an HID (High-Intensity Discharge) rating, making it ideal for direct control of high-intensity discharge and fluorescent lighting fixtures in commercial facilities.
Does this breaker require a separate relay enclosure for lighting control?
No. Because the remote-controlled solenoid is built directly into the breaker, it eliminates the need for separate relay cabinets and associated control wiring, saving wall space and reducing installation time.
Can I use this breaker in a standard Eaton load center?
No. The GHQRSP series is specifically engineered for Eaton Pow-R-Command lighting control panelboards. It requires the system's Breaker Control Bus for its remote-operated solenoid features and is not intended for standard residential or commercial load centers.
Does this breaker provide standard overcurrent protection in addition to switching?
Yes. While it functions as a remote-controlled switch for energy management, it is a fully rated thermal-magnetic circuit breaker that provides reliable long-time and instantaneous trip protection against overloads and short circuits.
How is the control wiring connected during installation?
After bolting the breaker to the panelboard bus, the low-voltage control wires from the breaker's 24VAC solenoid are connected directly to the Breaker Control Bus (BCB) mounted on the panelboard interior rails.
What is the difference between the GHQRSP and standard GHQ breakers?
While both are bolt-on breakers for Eaton panelboards, the GHQRSP series includes a built-in 24VAC solenoid for remote switching and integration with Pow-R-Command systems. Standard GHQ breakers provide only manual switching and overcurrent protection.
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