Description
The Eaton QBHGF1030 is a 1-pole molded case ground fault circuit breaker rated for 30 amps at 120 VAC. Designed for reliable circuit protection, it provides both overload and ground fault interruption for residential, commercial, and light industrial applications. This breaker combines thermal-magnetic protection with bolt-on mounting for secure and efficient installation.
Technical Specifications
| Condition |
|
| Brand |
Eaton |
| Category |
Circuit Breakers |
| Part Number |
QBHGF1030 |
| Subcategory |
Molded Case Circuit Breakers (MCCB)
|
| Amperage Rating |
30 A |
| Voltage Rating |
120VAC |
| Poles |
1 |
| Phase |
1 |
| Interrupting Rating |
22kAIC @ 120V |
| Circuit Breaker Type |
GFCI (Ground Fault Circuit Interrupter)
|
| Protection Type |
|
| Trip Functions |
Long Time and Instantaneous
|
| Frame Type |
BAB |
| Connection Type |
Bolt-On |
| Terminal Connection |
Load Side Lug |
| Wire Gauge Compatibility |
14 to 8 AWG |
| Standards |
|
| Temperature Rating |
40°C |
| Weight |
1.0 lbs |
Information About QBHGF1030
The QBHGF1030 is part of Eaton’s QB series, engineered for dependable protection in branch circuit and panelboard applications. It features a thermal-magnetic tripping mechanism that safeguards against both overloads and short circuits while also providing ground fault protection. The breaker’s bolt-on connection ensures stable mounting and low-resistance electrical contact within compatible load centers. Designed for use in single-phase 120V systems, it meets UL standards and supports a temperature rating up to 40°C for versatile operation.
Key Features:
- Amperage Rating: 30A current rating supports standard branch circuits and equipment loads.
- Voltage Rating: 120 VAC single-phase operation for residential and commercial systems.
- Interrupting Capacity: 22 kAIC at 120V for high short-circuit protection.
- Ground Fault Protection: Built-in GFCI sensing prevents electrical shock hazards.
- Trip Functions: Long-time and instantaneous trip features for precise fault response.
- Connection Type: Bolt-on terminal design ensures firm, vibration-resistant installation.
- Wire Compatibility: Accepts 14–8 AWG copper or aluminum conductors.
- Compliance: UL listed for safety and performance reliability.
The QBHGF1030 delivers the reliability and precision required for safe, compliant, and efficient electrical distribution systems.
