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Download Crown Heavy Duty Datasheet (PDF)
Stay up to date with the latest technical data and installation requirements for the HMS series
Open Interfaces: Integrated Modbus TCP
11V-60V 500W Max
and solar backup banks
Crown 3ET-XD Heavy Duty Commercial Battery | 12V Group 3ET | 520 CCA / 650 CA Xtra Duty PWM Charge Controllers Download Crown Heavy Duty DatasheetCrown 3ET XD: 12V Group 3ET Heavy Duty Commercial Battery The Crown 3ET XD is a high performance 12 Volt commercial battery designed for "Xtra Duty" starting in agricultural and industrial applications. Specifically engineered for the narrow Group 3ET footprint, this battery is the professional choice for vintage tractors and specialized machinery that demand high cranking power in a unique physical configuration. With 520 Cold Cranking Amps (CCA) and
