Eaton / Cutler-HammerEGH3035FFG
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Eaton / Cutler-Hammer EGH3030FFG Molded Case Circuit Breaker
- 30A
- 3 Pole
- Unit Mount
Eaton / Cutler-Hammer
EGH3030FFG
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
EGH3030FFG
Quantity
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Eaton / Cutler-Hammer EGH3030FFG - 30A 3 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
Eaton / Cutler-Hammer EGH3030FFG - 30A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | EGH3030FFG |
| Series | EGH |
| Amperage | 30A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600Y/347VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600Y/347VAC, 42kA @ 250VDC |
| Frame Type | EG |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series G Enclosures, Switchboards, OEM Panels |
| Wire Gauge | 14-1/0 AWG (Cu/Al) |
| 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 | Auxiliary Switch, Shunt Trip, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Line and Load Lugs |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, High Interrupting Capacity |
Quantity
Eaton / Cutler-Hammer EGH3030FFG - 30A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | EGH |
| Amperage | 30A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600Y/347VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600Y/347VAC, 42kA @ 250VDC |
| Frame Type | EG |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series G Enclosures, Switchboards, OEM Panels |
| Wire Gauge | 14-1/0 AWG (Cu/Al) |
| 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 | Auxiliary Switch, Shunt Trip, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Line and Load Lugs |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, High Interrupting Capacity |
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Description
Engineered for industrial switchboards, the Eaton EGH3030FFG is a 3-pole molded case circuit breaker from the EG-frame family. It delivers robust performance for heavy-duty electrical distribution. This unit mount breaker includes line and load lugs, making it ready to install into Eaton Series G enclosures and OEM panels. For modern upgrades, it crosses over to the Power Defense PDG13M0030TFFJ. Delivering 65kAIC at 480VAC, it features fixed thermal-magnetic trip technology (LI).Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | EGH3030FFG |
| Series | EGH |
| Amperage | 30A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600Y/347VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600Y/347VAC, 42kA @ 250VDC |
| Frame Type | EG |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series G Enclosures, Switchboards, OEM Panels |
| Wire Gauge | 14-1/0 AWG (Cu/Al) |
| 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 | Auxiliary Switch, Shunt Trip, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Line and Load Lugs |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, High Interrupting Capacity |
Product FAQs
8 answersWhat wire sizes and torque specifications apply to the EGH3030FFG terminals?
The included line and load lugs accept 14 to 1/0 AWG copper or aluminum wire. Torque requirements vary by wire size: 20 in-lb for 14 to 10 AWG, 40 in-lb for 8 AWG, and 45 in-lb for 6 to 1/0 AWG. Always check the breaker nameplate to confirm exact torque values.
What does the FFG suffix mean in the EGH3030FFG catalog number?
In Eaton Series G nomenclature, FFG indicates that the breaker has a fixed thermal and fixed magnetic trip unit, and it includes standard line and load terminals.
Can the EGH3030FFG be reverse fed?
Yes, this thermal-magnetic EG-frame breaker is suitable for reverse-feed applications, allowing power to be supplied to either the line or load terminals.
Does the EGH3030FFG feature a push-to-trip mechanism?
Yes, this breaker includes a push-to-trip button that allows you to manually trip the breaker. This feature is useful for testing the mechanical operation and periodically exercising the trip mechanism.
Can the EGH3030FFG be installed in a standard residential load center?
No, the EGH3030FFG is an industrial EG-frame molded case circuit breaker. It is designed for unit-mount applications in Eaton Series G enclosures, switchboards, and OEM panels, not for standard residential breaker boxes.
What is the modern Power Defense replacement for the EGH3030FFG?
The direct Eaton Power Defense replacement for this Series G breaker is catalog number PDG13M0030TFFJ. It offers the same 30A rating, 3-pole configuration, and 65kAIC at 480V in the updated Frame 1 design.
What is the ambient temperature rating for the EGH3030FFG?
This breaker is calibrated for continuous operation in a 40 degrees Celsius (104 degrees Fahrenheit) ambient temperature environment, which is standard for Eaton Series G molded case circuit breakers.
Can field-installable accessories like shunt trips or auxiliary switches be added to the EGH3030FFG?
Yes, the Eaton EG-frame supports a variety of internal accessories. You can field-install auxiliary switches, alarm switches, shunt trips, and undervoltage releases to customize the breaker for your specific control panel requirements.
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