Multiquip 0602040679 Dust Sensor

The Multiquip 0602040679 Dust Sensor is a genuine OEM component designed for Multiquip ultra-silent and super-silent generator and compressor models including the DCA300SSC, DCA300SSCU, DCA400SSI4F3B, DCA400SSI4F3PD, DCA600SSV4F3B, DCA600SSV4F3PB, DCA25ESI, MQP240, and DIS185SSI4F. As a direct factory replacement, it meets the original design specifications required for proper air quality monitoring within these units. Sourcing a genuine Multiquip part like the part ensures the sensor integrates correctly with the machine's onboard systems without adaptation.

Key Features

• Genuine OEM Sensing Accuracy — Manufactured to Multiquip's original detection thresholds, ensuring the sensor responds correctly to airborne particulate levels specific to generator enclosure environments.
• Direct Enclosure Integration — Engineered as a drop-in replacement that connects directly to the existing wiring harness and mounting points on compatible ultra-silent and super-silent models.
• Broad Generator Family Coverage — Fits DCA-series ultra-silent generators, DCA super-silent models, the MQP240 standby generator, and the DIS185SSI4F air compressor.
• Protects Engine and Enclosure Health — A properly functioning dust sensor triggers appropriate system responses before particulate buildup can compromise airflow, filtration, or internal components.
• Critical Air Quality Compliance — In enclosed generator sets, accurate dust detection supports safe operation by ensuring the machine responds correctly to elevated particulate conditions in the operating environment.

A dust sensor monitors the concentration of airborne particulates within the machine's enclosure or air intake path. In ultra-silent and super-silent generator sets — where tight enclosures limit natural airflow — the sensor provides the control system with real-time data to trigger protective responses such as filter alerts or operational adjustments before dust accumulation causes overheating or component wear. When the sensor fails or reads inaccurately, the machine loses the ability to detect hazardous particulate levels, potentially leading to undetected filter blockage, reduced cooling efficiency, or accelerated wear on internal engine components.

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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