Eaton / Cutler-HammerRGH316036E
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Eaton / Cutler-Hammer RGH316032E Molded Case Circuit Breaker
- 1600A
- 3 Pole
- Unit Mount
Eaton / Cutler-Hammer
RGH316032E
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
RGH316032E
Quantity
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Eaton / Cutler-Hammer RGH316032E - 1600A 3 Pole Molded Case Circuit Breaker
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Eaton / Cutler-HammerRGH316033E
1600A 3 Pole Molded Case Circuit Breaker
Description
Providing advanced microprocessor-based sensing, the Eaton RGH316032E is a 1600A, 3-pole electronic trip circuit breaker engineered for commercial and industrial facilities. This Series G, RG Frame breaker utilizes a unit-mount configuration with imperial tapped terminals, fitting perfectly into Eaton Pow-R-Line panelboards and switchboards. It features a 65kAIC rating at 480VAC and includes a Digitrip 310+ electronic trip unit with adjustable LSI settings and zone selective interlocking.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | RGH316032E |
| Series | RGH |
| Amperage | 1600A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 125kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600VAC |
| Amperage Range | 800-1600A |
|---|
| Frame Type | RG |
|---|---|
| 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 |
Product FAQs
7 answersWhat does the E suffix in the RGH316032E catalog number indicate for installation?
The E suffix specifies that the breaker features imperial tapped line and load conductors with English threading. This is critical for selecting the correct mounting hardware and terminal connections.
Are wire terminal lugs included with this RG-frame breaker?
No, the RGH316032E comes standard with stud or tapped pad connections. Cable terminal lugs and mounting hardware are not included and must be ordered separately based on your specific wire size and conductor material.
Can the RGH316032E be used in reverse feed applications?
Yes, Eaton Series G R-frame circuit breakers are suitable for reverse feed use. This provides flexibility when routing line and load cables within your switchboard or motor control center.
How does the LSI electronic trip unit function on this breaker?
The Digitrip 310 electronic trip unit provides adjustable Long-Time, Short-Time, and Instantaneous protection. This allows panel builders to precisely coordinate the breaker trip curve with other protective devices in the electrical system to isolate faults.
Does this circuit breaker provide ground fault protection?
No, the RGH316032E is equipped with an LSI trip unit, which does not include ground fault sensing. Applications requiring equipment ground fault protection will need a breaker equipped with an LSIG trip unit.
What enclosures are compatible with this 1600A breaker?
This unit mount breaker is designed for installation in Eaton Pow-R-Line panelboards, switchboards, and motor control centers. It requires a bolt-on connection directly to the bus structure.
Can this breaker replace older Cutler-Hammer models?
Yes, Eaton Series G breakers are direct replacements for legacy Cutler-Hammer and Westinghouse RG-frame breakers with matching specifications. Verify that your existing buswork is configured for a 1600A unit mount footprint.
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