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The FDB3015 – EATON 3P15A 600V Molded Case Breaker is designed for reliable circuit protection in various applications. With a 15 amp rating and a robust 600V capacity, it ensures optimal performance and durability. Ideal for both new and used setups, trust EATON for quality and safety in your electrical systems.
The Eaton FDB frame is a compact molded-case breaker frame rated up to 600 V and available in ampere ratings typically from 15 A to 125 A. It is smaller than Eaton's HFD or JD frames, making it well-suited for space-constrained industrial panelboards and switchboards where a lower interrupting rating (14 kA at 600 V for the FDB3015) is acceptable. Always verify frame compatibility with your enclosure before ordering.
In some cases, yes — the FDB3015 may serve as a cross-replacement for similarly rated FDB-frame or comparable MCCB-frame breakers from other brands, provided the mounting footprint, bus stab, and interrupting rating meet your application requirements. Because MCCB cross-compatibility is enclosure-specific, we recommend contacting us with the OEM part number and panel details so we can verify a suitable replacement.
The FDB3015 can be used for motor branch-circuit protection when properly sized in accordance with the Canadian Electrical Code (CEC), Section 28. At 15 A on a 600 V, 3-phase circuit, it is typically suited for small 3-phase motors. Confirm that the breaker's 14 kA interrupting rating meets or exceeds the available fault current at the point of installation — if your system fault current is higher, a higher-rated frame may be required.
