Multiquip Y0602203082 DEIF Controller AGC-4 MKII

The Multiquip Y0602203082 DEIF Controller AGC-4 MKII is a genuine OEM controller designed for the DCA300SSJU4F3PD super-silent diesel generator series. As a factory-sourced component, Y0602203082 delivers the exact electronic configuration required to maintain correct generator management, automatic genset control, and operational sequencing on DCA300SSJU4F3PD equipment. This is a direct OEM replacement sourced from Multiquip, ensuring full compatibility with the advanced control architecture built into these ultra-silent Tier 4 Final diesel units.

Key Features

• Genuine OEM Controller Integrity — Sourced directly from Multiquip, this AGC-4 MKII controller carries the precise firmware baseline and hardware specification required for automatic genset control on DCA-series generators — not a generic substitute.
• Direct Drop-In Replacement — Engineered to mount and wire into the existing control panel of the DCA300SSJU4F3PD using the original connector configuration, eliminating guesswork during installation.
• Confirmed Fitment for DCA300SSJU4F3PD — Verified for the DCA300SSJU4F3PD super-silent Tier 4 Final diesel generator, covering both standard and 60Hz configurations in the same platform.
• Full Generator Management Capability — The AGC-4 MKII handles automatic start/stop, load monitoring, fault protection, and synchronization functions — restoring complete genset control when the original unit fails or malfunctions.
• Electrical Safety Compliance — A correctly functioning AGC-4 MKII controller enforces generator protection thresholds including overcurrent, undervoltage, and overfrequency limits, safeguarding connected equipment and the generator itself.

The DEIF AGC-4 MKII is an automatic genset controller responsible for managing every aspect of generator operation, from startup sequencing and load control to fault detection and shutdown protection. It continuously monitors electrical output parameters and engine status, making real-time adjustments to keep the generator running within safe operating limits. When this controller fails or becomes corrupted, the generator may refuse to start, run erratically, or lose its protection functions entirely — making prompt replacement with a correct OEM unit critical to restoring safe, reliable power output.

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.

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