250 Amp Dual Battery Control System P/N 40102
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Part Number: 40102
Our 250 AMP dual battery controller includes a three position switch to control the second battery through the operation of the solenoid.
- Switch position one isolates the auxiliary battery. No light.
- Position two connects the auxiliary battery while the ignition is on. Green light.
- Position three connects the auxiliary battery at all times. Red light.
Kit includes solenoid, toggle switch, pre-terminated wire/connectors, fuse holder, fuse and mounting hardware.
Prop 65 Warning
Have two auxiliary batteries? Use the 40102 and an add on solenoid kit part #40112 to control them.
NOTE: For applications in which the system may be exposed to the elements, such as marine, use our weatherproof kit #40103.