Blue Sea ST Blade Compact 4-Circuit Fuse Block

Item #: 321550
4.5 out of 5 Customer Rating
Save $3.20 (10% Off)
Additional Freight charge of null applies

Blue Sea ST Blade Compact 4-Circuit Fuse Block
Blue Sea ST Blade Compact 4-Circuit Fuse Block
Save $3.20 (10% Off)
Ship to Home
Delivery time calculated in checkout Delivery calculated in checkout
Order Pickup
Not Available

FREE Standard Shipping over $99.

Good Sam Members: FREE Shipping over $69

This item is excluded from all discounts and promotions.

  • In Stock
Minimum order quantity of 1
Maximum order quantity of 100
Fuse block provides surface-mount circuit protection for ATO/ATC fuses in a compact footprint. Ignition protected when cover is secure. Single side design allows wire entry from one side. Insulating cover meets ABYC/USCG insulation requirements. Meets ISO 8846 and SAE J1171 for use in a gasoline engine compartment. Tin-plated copper buses and fuse clips. Accepts ring or snap fork type terminals. Maximum amperage: 100A per block; 30A per circuit. Maximum voltage: 32V DC. Includes 4 write-on circuit labels. Fuses sold separately.
  • Surface-mount circuit protection for fuses
  • Single side design for easy wire entry
  • Insulated cover meets ABYC/USCG requirements
  • Fuses sold separately
Unit Weight
0.26 lb
Blue Sea Systems
MFG Part No.
WARNING: Cancer and Reproductive Harm For more information, go to
You May Also Like