Eaton / Cutler-Hammer FDC4030L Molded Case Circuit Breaker
- 30A
- 4 Pole
- Unit Mount
Quantity
Eaton / Cutler-Hammer FDC4030L-R - 30A 4 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Description
Part of the Series C family, this 30-amp, four-pole F-Frame breaker delivers ultra-high interrupting capacity for demanding industrial environments. It installs into compatible Eaton switchboards, motor control centers, and F-Frame enclosures using standard unit mounting. Featuring a non-interchangeable thermal-magnetic trip unit with long-time and instantaneous functions, the FDC4030L provides reliable current-limiting performance and reverse feed capability.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | FDC4030L-R |
| Series | FDC |
| Amperage | 30A |
| Poles | 4 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 200kA @ 240VAC, 100kA @ 480VAC, 35kA @ 600VAC, 22kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Eaton Series C Panelboards, Switchboards, Motor Control Centers, F-Frame Enclosures |
| 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 | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Line and Load Lugs |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, HACR, HID, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Current Limiting, Reverse Feed, Non-Interchangeable Trip |
Product FAQs
6 answersWhat types of enclosures and panels are compatible with the FDC4030L?
This F-frame breaker is designed for use in Eaton Series C panelboards, switchboards, motor control centers, and dedicated F-frame enclosures.
What does the FDC prefix indicate compared to standard FD breakers?
The FDC designation means this is the ultra-high interrupting capacity version of the Series C F-frame, providing up to 200 kAIC at 240 VAC and 100 kAIC at 480 VAC.
What does the L suffix in the FDC4030L part number signify?
The L suffix indicates that the circuit breaker is supplied from the factory with standard line and load lugs installed.
What wire sizes are accepted by the standard lugs on this 30A breaker?
The factory-installed lugs accept 14 AWG to 1/0 AWG copper or aluminum conductors.
Can this Eaton breaker replace an older Westinghouse FDC4030L?
Yes. Eaton acquired the Westinghouse distribution equipment line, and the Eaton Series C FDC4030L is a direct, exact replacement for the legacy Westinghouse version.
Is the FDC4030L suitable for direct current applications?
Yes, this thermal-magnetic breaker is rated for DC systems up to 250 VDC with an interrupting capacity of 22 kAIC.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
- RPRondall P.ReviewingEaton / Cutler-Hammer FDC3030 - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars2/24/22Maintenance
Where do I get invoice
- AMAnthony M.ReviewingEaton / Cutler-Hammer FDC3200L - 200A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars2/4/21Emerald was very helpful
Emerald was very helpful