CAT Caterpillar 226-3423 Marine Power Keyswitch / Alarm Panel Breakout Box - Used

CAT Caterpillar 226-3423 Marine Power Keyswitch / Alarm Panel Breakout box. This is the sealed junction/breakout enclosure that converts a single 8-pin engine harness connector into an 8-position screw terminal strip for instrument panel wiring. Terminals are factory-marked WARNING LAMP (pin 6), DIAGNOSTIC LAMP (5), BATTERY + (4), REMOTE START (3), N/C (2), KEYSWITCH (1), BATTERY − (8) and REMOTE SHUTDOWN SW (7).

Application: associated with Caterpillar marine engine keyswitch and alarm panel circuits. Specific engine models and arrangement numbers are not verified — this unit is sold by photographs, part number and dimensions.

Identification: CAT part number 226-3423 printed on the factory barcode label, serial 0685G0002, date code 03/09/05.

Condition: used, untested take-out. Housing, lid, all eight terminals and the connector receptacle are present and intact. Cosmetic scuffing, shop soiling and light terminal tarnish. No electrical or functional testing has been performed and no operability is claimed. Harness, mating plug and keyswitch are not included.

Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase.

Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.

Quote is subject to final fitment confirmation by engine/transmission serial number, part number, photos, and supplier availability.