Blue Sea 3003 HD-Series Battery Switch Selector w/Alternator Field Disconnect [3003]

Save $28

Price:
$158.99

Stock:
Only 1 unit left
 More payment options

3003 HD-Series Battery Switch Selector with Alternator Field Disconnect 

Features:

  • 500 Ampere Continuous Rating
  • Accepts 4/0 battery cables
  • Ignition protected - safe for installation aboard gasoline powered boats
  • .870" (22.01mm) stud length to accept 4 or more cable terminals
  • 1/2" (M12) Tin-plated copper studs for maximum conductivity and corrosion resistance
  • Meets American Boat and Yacht Council (ABYC) requirements for battery switches
  • Tactile textures indicate knob position by feel only
  • Case design allows surface or rear panel mounting
  • Fits all Perko and Guest low amperage battery switch hole patterns

WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Positions: 4
  • AFD: Yes
  • Continuous Amperage: 700a
  • Box Dimensions: 3"H x 7"W x 9"L WT: 1.3 lbs
  • UPC: 632085030032

Owner's Manual (pdf)

We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

  • 5
    693 (92%)
  • 4
    44 (6%)
  • 3
    6 (1%)
  • 2
    0 (0%)
  • 1
    8 (1%)
98% of customers rate this company 4- or 5-stars
Newest to Oldest
  • Highest to Lowest
  • Newest to Oldest
  • Favorite Reviews
All Ratings
  • All Ratings
  • 5 ★ Reviews
  • 4 ★ Reviews
  • 3 ★ Reviews
  • 2 ★ Reviews
  • 1 ★ Reviews
Michael Verified Customer   
05-15-25
Carol R. Verified Customer   
05-12-25

smooth process

Jason S. Verified Customer   
05-04-25

Great products! Great prices!

American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Venmo Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like

Recently viewed