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The 89145457SP is a PCBA Communication Board manufactured by Hoffman Enclosures, Inc. It serves as an add-on board for the NHZ431216GXXX unit. The board supports Bluetooth communication capabilities and operates with 115 V, 1-Phase power at 50/60 Hz. It is associated with systems requiring 12000 BTU cooling capacity.
Verify compatibility with the host unit model before purchase. Confirm voltage requirements match the installation site specifications. Check for firmware version dependencies if applicable. Ensure the board is new and unused to guarantee performance integrity.
Select this component only when upgrading existing Hoffman enclosures with Bluetooth connectivity needs. It is not a standalone controller but an accessory module. Ensure the primary enclosure supports the physical form factor of the add-on board.
This part belongs to the Hoffman Enclosures product line, specifically categorized under PLCs and Machine Control accessories. It is designed to enhance the functionality of NEMA-rated enclosures by adding wireless communication features to industrial automation setups.
No direct public substitute part numbers are documented. Verify pinout and firmware compatibility if considering alternative communication modules from other manufacturers.

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