Eaton / Westinghouse PC32500 Molded Case Circuit Breaker
- 2500A
- 3 Pole
- Unit Mount
Quantity
Eaton / Westinghouse PC32500 - 2500A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Description
Serving as a critical maintenance component, this 2500-amp legacy breaker keeps older commercial and industrial facilities running smoothly. It integrates seamlessly into classic Westinghouse switchgear, offering a straightforward swap for failing PCC32500 or PCG32500 units without the extensive modifications required by modern RDC replacements. Equipped with a reliable Seltronic trip unit, it delivers adjustable long-time and short-time sensing alongside a 100kAIC rating at 480VAC.Specifications
| Brand | Eaton / Westinghouse |
|---|---|
| Part Number | PC32500 |
| Series | PC |
| Amperage | 2500A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 600VAC |
| Phase | 3 |
| AIC Rating | 125kA @ 240VAC, 100kA @ 480VAC, 100kA @ 600VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Westinghouse Switchboards, Switchgear |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LS |
| Trip Function | Long-Time, Short-Time |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, 2500A Rating Plug |
|---|---|
| Accessories | Lugs Not Included |
| Standards | CSA C22.2, NEMA AB-1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | 100% Rated, Rear Connected, Insulated Case, Seltronic Trip Unit |
Product FAQs
6 answersWhat equipment is the PC32500 circuit breaker compatible with?
The PC32500 is a legacy PC-frame breaker designed for installation in classic Westinghouse switchboards and switchgear. It provides a direct replacement for older PCC32500 or PCG32500 units without the need for extensive bus modifications.
Can I use a modern Eaton RDC breaker instead of the PC32500?
While modern RDC breakers offer similar electrical ratings, they have different physical dimensions. Upgrading to an RDC breaker in classic Westinghouse switchgear typically requires extensive bus modifications, making the PC32500 a much faster and more straightforward replacement.
Are lugs included with the PC32500?
No, this breaker features a bolt-on connection and does not include lugs. Mechanical or compression lug kits must be sourced separately to match your specific conductor size and switchgear configuration.
What trip functions are included on the PC32500?
This breaker features a solid-state electronic trip unit equipped with adjustable Long-Time (L) and Short-Time (S) sensing. This allows panel builders to precisely coordinate the breaker with downstream loads and other protective devices.
Does the PC32500 support internal accessories?
Yes, the PC frame supports various internal accessories, including shunt trips, auxiliary switches, and undervoltage releases. These can be integrated for remote tripping and status signaling in industrial control systems.
Why is this breaker listed under Eaton, Cutler-Hammer, and Westinghouse?
Eaton acquired the Westinghouse electrical distribution division in 1994. Depending on the exact year of manufacture, this identical PC-frame circuit breaker may carry a Westinghouse, Cutler-Hammer, or Eaton brand label.
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