Coleman 400 series circuit board from 1994-20008 pin phone style connector Chip number 400R3C(x)Replaces all previous versions of 400R boards.
This Balboa printed circuit board is for M2/M3 Series hot tub control systems. Supports a 2-speed primary pump and secondary pump, blower, circ pump, ozonator/UVC, & light.
Additional Information
Chip Number - 400R2/R3A-D
Alternate Part Numbers
101118 (Coleman)
51764
51095 (Balboa)
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