Eaton / Cutler-HammerRGH320033E
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Free Shipping Over $99
Free Shipping Over $99
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Eaton / Cutler-Hammer RGH320038E Molded Case Circuit Breaker
- 2000A
- 3 Pole
- Unit Mount
Eaton / Cutler-Hammer
RGH320038E
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
RGH320038E
Quantity
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Eaton / Cutler-Hammer RGH320038E - 2000A 3 Pole Molded Case Circuit Breaker
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Description
Delivering 2000 amps of protection, this Series G molded case circuit breaker is engineered for heavy-duty commercial and industrial applications. The unit-mount RG-frame device fits perfectly into Eaton Pow-R-Line panelboards, switchboards, and motor control centers. It features a Digitrip 310+ electronic trip unit with adjustable LSI settings. Crucially, it includes an Arcflash Reduction Maintenance System (ARMS) to significantly reduce incident energy levels during maintenance.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | RGH320038E |
| Series | RGH |
| Amperage | 2000A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 125kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600VAC |
| Amperage Range | 1000-2000A |
|---|
| Frame Type | MDL |
|---|---|
| Terminal Type | Stud/Tapped Pad |
| For Use With | Eaton Pow-R-Line Panelboards, Switchboards, Motor Control Centers |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Rotary Handle |
|---|---|
| Accessories | Imperial Tapped Terminals |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CCC, CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | 80% Rated, Reverse Feed, True RMS Sensing, Zone Selective Interlocking, Arcflash Reduction Maintenance System (ARMS) |
Product FAQs
8 answersDoes the RGH320038E include an Arcflash Reduction Maintenance System?
Yes, this breaker features a Digitrip 310+ electronic trip unit equipped with an Arcflash Reduction Maintenance System (ARMS). This function significantly reduces incident energy levels to improve personnel safety during maintenance.
Are wire lugs included with the RGH320038E circuit breaker?
No, this breaker comes standard with stud or tapped pad connections. Wire lugs, terminals, and mounting hardware are not included and must be ordered separately based on your conductor size and application.
Can the Eaton RGH320038E be reverse fed?
Yes, Eaton R-Frame molded case circuit breakers are suitable for reverse feed applications.
Which panelboards and switchboards accept the RGH320038E?
This RG-frame breaker is engineered for installation in Eaton Pow-R-Line panelboards, switchboards, and motor control centers.
What adjustments are available on the RGH320038E trip unit?
The Digitrip 310+ electronic trip unit provides adjustable Long-Time, Short-Time, and Instantaneous (LSI) settings, allowing for precise selective coordination within your electrical distribution system.
What frame size is the RGH320038E?
The RGH320038E is built on the Eaton Series G RG-frame platform.
Does the RGH320038E have a cover interlock?
Yes, R-Frame breakers are equipped with a cover interlock feature. If the cover is removed, the breaker will trip and cannot be reset or operated until the cover is securely replaced.
Does the RGH320038E trip unit feature thermal memory?
Yes, the electronic trip unit includes a thermal memory effect that prevents the breaker from being re-energized immediately after an overload trip. A cooling off period of up to five minutes is required before the breaker can be reset.
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