Multiquip 7961025004 Rectifier - OEM Replacement Part for Super Silent Generators

The rectifier is a critical charging system component that converts AC voltage from the generator's alternator into DC voltage to charge the battery and power the control system. In Multiquip's WhisperWatt Super Silent generator series, this rectifier ensures reliable battery charging during operation, which is essential for maintaining starting capability and powering the control panel, automatic voltage regulator, and monitoring systems.

This rectifier is specifically designed for the open-delta excitation system used in these generators, which provides virtually unlimited excitation current for maximum motor starting capabilities. Proper rectifier function is crucial for maintaining the BCI Group 24 battery at its required specific gravity of 1.28 (at 68°F). A failing rectifier can result in battery discharge, difficulty starting, and potential shutdown of control systems during operation.

Compatible with the following Multiquip generator models:

• DCA15SPXU4F
• DCA20SPXU4F
• DCA25ESI
• DCA25SSIU4F
• DCA25SSIU4FC8
• DCA6SPX4F

Genuine Multiquip OEM part, sold by an authorized dealer.