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Eaton / Cutler-Hammer GD2025 Molded Case Circuit Breaker
- 25A
- 2 Pole
- Unit Mount
Eaton / Cutler-Hammer
GD2025
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
GD2025
Quantity
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Eaton / Cutler-Hammer GD2025 - 25A 2 Pole Molded Case Circuit Breaker
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Description
Engineered for heavy-duty environments, the Eaton GD2025 delivers 25 amps of thermal-magnetic protection in a compact 2-pole footprint. This Series C, G-frame MCCB mounts into compatible panelboards, switchboards, and motor control centers to safeguard commercial and industrial systems. With an interrupt capacity of 14 kAIC at 480VAC and 65 kAIC at 240VAC, it ensures robust defense against overloads and short circuits. Includes standard lug terminals for straightforward wiring.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | GD |
| Amperage | 25A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 125/250VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 240VAC, 14kA @ 480VAC, 10kA @ 125/250VDC |
| Frame Type | GD |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Motor Control Centers, Switchboards |
| Wire Gauge | 14-1/0 AWG |
| Max Wire | 1/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, DIN Rail Adapter |
|---|---|
| Accessories | Line and Load Terminals |
| Standards | HACR, IEC 60947-2, NEMA AB-1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed |
Product FAQs
5 answersWhat equipment is compatible with the Eaton GD2025 circuit breaker?
This unit-mount breaker is designed for installation in Eaton Series C panelboards, switchboards, and motor control centers. It is not compatible with standard load centers that require plug-on or bolt-on miniature breakers.
What does the GD prefix mean in the GD2025 catalog number?
The GD prefix indicates that this is a Series C G-frame molded case circuit breaker. The D specifies its interrupting capacity tier, which delivers 65 kAIC at 240V AC and 14 kAIC at 480V AC.
How is the GD2025 circuit breaker mounted?
The GD2025 is a unit-mount, feed-thru breaker. It can be installed on individual mounting panels, pre-assembled panelboard chassis, or mounted to a standard 35mm DIN rail using an optional Eaton adapter kit.
Can the Eaton GD2025 replace older Cutler-Hammer or Westinghouse models?
Yes. Eaton acquired the Cutler-Hammer and Westinghouse distribution equipment lines. A modern Eaton GD2025 is a direct, drop-in replacement for older Cutler-Hammer or Westinghouse breakers bearing the exact same GD2025 catalog number.
Does the GD2025 support field-adjustable trip settings?
No. This breaker features a fixed thermal and fixed magnetic trip unit. The long-time and instantaneous protection parameters are factory set and cannot be adjusted in the field.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
2 reviews
- JSJohn S.ReviewingEaton / Cutler-Hammer GD3100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/10/23John Schlegel
I was very impressed how quickly I received my order. All customer support were very helpful.
- DIDavid I.ReviewingEaton / Cutler-Hammer GD3100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars2/20/17great product so fa
great product so fa