Eaton / Cutler-Hammer QPGF2030 GFCI Miniature Circuit Breaker
- 30A
- 2 Pole
- Plug-On
Quantity
Eaton / Cutler-Hammer QPGF2030 - 30A GFCI Miniature Circuit Breaker
New
Quantity
Description
Built for commercial and industrial applications, the Eaton QPGF2030 provides Class A ground-fault protection. This 2-pole, 30A breaker features a pigtail neutral and thermal-magnetic trip mechanism. The plug-on unit mounts into Eaton Pow-R-Line 1a and 2a panelboards. It fits existing systems and is cross-referenced to be replaced by the QPGFT2030. Rated at 10 kAIC at 120/240V, this Quicklag GFCI features 5mA trip sensitivity and is HACR rated for HVAC equipment.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | QPGF2030 |
| Series | QPGF |
| Amperage | 30A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Terminal Type | Box Lugs |
|---|---|
| For Use With | Eaton Pow-R-Line 1a Panelboards, Eaton Pow-R-Line 2a Panelboards |
| Wire Gauge | 14-4 AWG (Al/Cu) |
| Max Wire | 4 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LIG |
| Trip Function | Long-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Fixed |
| Special Classification | GFCI |
|---|---|
| Available Options | Bell Alarm, Auxiliary Switch, Padlock Attachment |
| Accessories | Pigtail Neutral |
| Standards | CSA C22.2, Federal Specification W-C-375b, UL 489, UL 943 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated |
Product FAQs
8 answersWhich panelboards are compatible with the QPGF2030 circuit breaker?
This Quicklag plug-on breaker is designed specifically for use in Eaton Pow-R-Line 1a and 2a panelboards.
What is the ground-fault trip sensitivity of the QPGF2030?
It provides Class A ground-fault protection with a 5mA trip sensitivity, which is designed to protect personnel from electrical shock.
Is there a higher interrupting rating alternative to the QPGF2030?
Yes, the QPHGF2030 offers the same 30A, 2-pole configuration and 5mA ground-fault protection but features a higher 22kAIC interrupting rating at 120/240V.
What is the difference between the QPGF2030 and the QPGFEP2030?
The QPGF2030 is a Class A GFCI with a 5mA trip threshold for personnel protection. The QPGFEP2030 is a Ground Fault Equipment Protector (GFEP) with a 30mA trip threshold, intended to protect equipment rather than people.
What is the difference between the QPGF2030 and the QPGFT2030?
The QPGFT2030 is the newer self-testing version of this breaker. It serves as a direct replacement for the QPGF2030 while adding automatic self-test functionality to meet updated UL requirements.
How does the neutral connection work on the QPGF2030?
This breaker features a pigtail neutral wire that must be connected directly to the panelboard neutral bus to ensure proper ground-fault detection and operation.
What wire sizes are accepted by the box lugs on this breaker?
The box lug terminals are designed to accept 14 AWG to 4 AWG aluminum or copper wire, accommodating standard wire sizes for 30A branch circuits.
Does this breaker provide both thermal and magnetic trip functions?
Yes, it utilizes a fixed thermal-magnetic trip mechanism to protect against both long-time overloads and instantaneous short circuits, in addition to its ground-fault capabilities.
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