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Eaton / Cutler-Hammer GD3030 Molded Case Circuit Breaker
- 30A
- 3 Pole
- Unit Mount
Eaton / Cutler-Hammer
GD3030
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
GD3030
Quantity
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Eaton / Cutler-Hammer GD3030 - 30A 3 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
Eaton / Cutler-Hammer GD3030 - 30A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | GD3030 |
| Series | GD |
| Amperage | 30A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 22kA @ 480VAC, 10kA @ 250VDC |
| Frame Type | G |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Motor Control Centers, Switchboards |
| Wire Gauge | 14-10 AWG |
| Max Wire | 10 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 Lugs Included, Mounting Hardware |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated |
Quantity
Eaton / Cutler-Hammer GD3030 - 30A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | GD |
| Amperage | 30A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 22kA @ 480VAC, 10kA @ 250VDC |
| Frame Type | G |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Motor Control Centers, Switchboards |
| Wire Gauge | 14-10 AWG |
| Max Wire | 10 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 Lugs Included, Mounting Hardware |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated |
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Description
Built for heavy-duty applications, the Eaton GD3030 is a 3-pole, 30A molded case circuit breaker. It features fixed thermal and magnetic trip elements for reliable LI protection. As a unit-mount device, it fastens into Eaton Series C panelboards, motor control centers, and switchboards. The breaker includes standard line and load lugs. Delivering 22 kAIC at 480VAC, this G-Frame breaker is HACR rated and supports reverse feed configurations for maximum flexibility.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | GD3030 |
| Series | GD |
| Amperage | 30A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 22kA @ 480VAC, 10kA @ 250VDC |
| Frame Type | G |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Motor Control Centers, Switchboards |
| Wire Gauge | 14-10 AWG |
| Max Wire | 10 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 Lugs Included, Mounting Hardware |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated |
Product FAQs
7 answersWhat panels and enclosures accept the Eaton GD3030?
This unit mount breaker installs directly into Eaton Series C panelboards, motor control centers, and switchboards.
Does the GD3030 include terminal lugs?
Yes, it comes with standard line and load lugs designed to accept 14 to 10 AWG copper or aluminum wire.
Is the Eaton GD3030 suitable for DC circuits?
Yes, it is rated for use in DC applications up to 250VDC with a 10kAIC interrupting rating.
Is this breaker HACR rated?
Yes, the GD3030 is HACR rated for safe use with heating, air conditioning, and refrigeration equipment.
Can the GD3030 be reverse fed?
Yes, this Series C G-frame breaker supports reverse feed configurations for flexible wiring setups.
What are the physical dimensions of the GD3030 breaker?
The breaker measures approximately 4.88 inches high, 3.0 inches wide, and 2.63 inches deep.
Are the trip settings adjustable on the GD3030?
No, this breaker features a fixed thermal and fixed magnetic trip unit providing long-time and instantaneous (LI) protection.
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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