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  • Blue Sea Battery Switch With Alt. Field Disconnect 9004E
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Blue Sea Battery Switch With Alt. Field Disconnect 9004E

Blue Sea Battery Switch With Alt. Field Disconnect 9004E

Blue Sea Systems

$69.95 USD
$69.95 USD
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BLUE SEA SYSTEMS Battery Switch With Alternator Field Disconnect 9004E


  • Battery Switch With Alternator Field Disconnect

  • Red, Single Circuit

  • E Series

  • Switches a single battery to a single load group

  • Ignition protected—safe for installation aboard gasoline powered boats

  • Case design allows surface or rear panel mounting

  • Meets American Boat and Yacht Council (ABYC) requirements for battery switches

  • Cranking rating: 10 sec., 2,000A

  • Cranking rating: 1 min.,1,000A

  • Intermittent rating: 5 min., 600A

  • Continuous rating: 350A

  • Maximum voltage rating: 48 volts DC

  • Terminal stud size 3/8 in.-16 (M10)

  • Terminal stud torque 140 in.-lbs. (15.82 N·m) max.

  • Mounting holes accept 1/4 in. (M6) screw

  • Cable size to meet ratings 4/0 AWG (95mm²)

  • Cable clearance for 4/0 AWG cables 1.10 in. (27.9mm)

  • Weight Lbs. (Kg) 0.95 (0.43)
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! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.

Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.

MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.