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Harsen GU3321-00 Generator Control Module

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Optimize your power generation systems with the Harsen GU3321-00 Generator Control Module. Designed for seamless genset monitoring, this 12/24V DC controller supports up to 600V AC / 5A AC measurements and features an RS communication port for advanced automation. A genuine Harsen replacement part (086101) built for industrial reliability.

Harsen GU601A Genset Controller

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Optimize your generator's performance with the Harsen GU601A Genset Controller. Featuring a clear LCD display, 12V/24V DC compatibility, comprehensive sensor inputs, and CE certification, this industrial control module provides precise monitoring, automated protection, and reliable operation for commercial and industrial generator sets.

Harsen GU610A Genset Controller

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Optimize your generator's performance with the Harsen GU610A Genset Controller. This CE-certified digital control module features an LCD display, 3-phase voltage monitoring, and versatile relay outputs, providing reliable automated protection and management for 12V/24V DC generator systems.

Harsen GU304B Engine Safety Unit

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Ensure optimal generator performance and protection with the Harsen GU304B Engine Safety Unit. Featuring a 4-digit LED display, versatile 8-32V DC operating voltage, and real-time monitoring for pressure, temperature, speed, and voltage, this digital controller is the perfect solution for industrial engine safety and management.

Harsen TU510A-MG ATS Controller

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Ensure seamless power transitions with the Harsen TU510A-MG ATS Controller. Operating on 24V DC, this reliable automatic transfer switch features dual LED displays, versatile operation modes, and RS-communication for optimal mains-to-genset management.

Harsen GU620A Generator Control Module

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Upgrade your generator system with the Harsen GU620A Generator Control Module. This CE-certified digital AMF controller features a built-in LCD display, 8-35V DC operation, and DB9 RS communication for reliable, automated power management and monitoring.

Harsen GU310A Genset Controller

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Optimize your industrial generator set with the Harsen GU310A Genset Controller. Designed for reliability, it features a clear LCD display, versatile OFF/MAN/AUTO key switch controls, multiple sensor inputs, and RS485/RS232 communication ports. Operating on an 8-35V DC range, it delivers seamless integration and superior protection for your power generation systems.