Eaton / Westinghouse HLCG3150F Molded Case Circuit Breaker
- 150A
- 3 Pole
- Bolt-On
Quantity
Eaton / Westinghouse HLCG3150F - 150A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Description
Designed to support commercial and industrial facilities, the 150A Eaton HLCG3150F frame delivers advanced Seltronic electronic trip capabilities. It mounts seamlessly into legacy Westinghouse switchboards, motor control centers, and Eaton panelboards. Featuring long-time, short-time, and ground fault (LSG) protection, this 65kAIC rated unit offers superior coordination over standard thermal-magnetic options. Note that this is a frame only and requires a compatible rating plug.Specifications
| Brand | Eaton / Westinghouse |
|---|---|
| Part Number | HLCG3150F-R |
| Series | HLC |
| Amperage | 150A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 25kA @ 600VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Westinghouse Panelboards, Eaton Panelboards, Motor Control Centers, Switchboards |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSG |
| Trip Function | Long-Time, Short-Time, Ground Fault |
| Trip Adjustability | Adjustable |
| Available Options | Rating Plugs, Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Rating Plug (Required) |
| Standards | NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | High Interrupting Capacity |
Product FAQs
6 answersDoes the HLCG3150F breaker come ready to install out of the box?
This unit is a breaker frame only. You must install a compatible LC-frame rating plug to set the continuous current rating before it can be placed into service.
What specific panelboards accept the HLCG3150F breaker?
This breaker fits into legacy Westinghouse and Eaton panelboards, switchboards, and motor control centers that are configured to accept LC-frame or MC-frame molded case circuit breakers.
What does the LSG designation mean for the HLCG3150F trip unit?
LSG indicates that the breaker is equipped with a solid-state electronic trip unit featuring Long-Time, Short-Time, and Ground-Fault protection. This allows for precise coordination in complex electrical systems.
Can I use the Eaton HLCG3150F to replace an older Westinghouse breaker?
Yes. Eaton acquired the Westinghouse electrical distribution division, so this breaker is a direct, interchangeable replacement for older Westinghouse HLCG3150F models.
Which parameters can be adjusted on the HLCG3150F trip unit?
The electronic trip unit allows electricians to adjust the Long-Time, Short-Time, and Ground-Fault settings to match the specific protection requirements of the connected load and downstream devices.
Does the HLCG3150F provide ground fault protection?
Yes, the G in the LSG trip function code indicates that this breaker includes integrated ground-fault protection, which is often required for commercial and industrial equipment safety.
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