Multiquip M5261600004 Circuit Breaker Panel Set

The Multiquip M5261600004 Circuit Breaker Panel Set is a genuine OEM component designed for DCA-series super-silent and ultra-silent diesel generator models including the DCA300SSJU4F2, DCA250SSI, DCA250SSIU, DCA300SSCU2, DCA300SSCU4i, DCA300SSJU4F, and related DCA300SSJU4F 60Hz variants. As a direct Multiquip OEM part, M5261600004 is built to the exact specifications of the original panel assembly, ensuring a correct fit within the generator's electrical enclosure. Sourced directly through authorized distribution, this panel set is the recommended replacement when the original circuit breaker assembly is damaged, worn, or non-functional.

Key Features

• Genuine OEM Electrical Integrity — Manufactured to Multiquip's exact circuit breaker rating and panel configuration, ensuring correct trip thresholds and output protection for DCA-series generators.
• Direct-Fit Panel Assembly — Designed to seat into the existing electrical enclosure of compatible DCA models without alteration to the cabinet or wiring harness.
• Broad DCA-Series Compatibility — Fits DCA300SSJU4F2, DCA250SSI, DCA250SSIU, DCA300SSCU2, DCA300SSCU4i, and DCA300SSJU4F generator models, covering both super-silent and standard DCA diesel configurations.
• Protects Connected Equipment — A properly functioning circuit breaker panel prevents overload damage to downstream electrical loads, safeguarding both the generator and the equipment it powers.
• Electrical Safety Compliance — Correct breaker ratings are critical in generator applications; using the OEM-specified panel set maintains proper overcurrent protection for the generator's rated output.

The circuit breaker panel set serves as the primary overcurrent protection and distribution interface within the generator's electrical output section. Each breaker in the panel monitors current draw across connected circuits and trips automatically if a fault or overload condition is detected, preventing damage to the generator's alternator and wiring. When the panel set becomes faulty — through worn contacts, a failed breaker, or physical damage to the enclosure — the generator may lose output to one or more circuits, trip unexpectedly under normal loads, or fail to provide the overcurrent protection the application requires. Replacing the assembly with the correct OEM part restores proper electrical operation and keeps the generator running within its designed protection parameters.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.