ST-Blade Split Bus Fuse Block

Features:

Provides two isolated groups of six ATO/ATC circuits
For use with either two isolated batteries or with a single battery providing a mix of 24 hour and switched circuits
Screw terminals for securing wires accept ring terminals
One-piece stainless flange nuts ensure safe and secure connections
Clear insulating cover with label recesses and storage for two fuses, satisfies ABYC/USCG insulation requirements
Easy to open, push button latch for easy access to fuses
Tin-plated copper buses and fuse clips
Fuses sold separately

Specifications:

Circuits: 12
Maximum Amperage: 100A per block, 30A per circuit
Maximum Voltage: 32V DC
Mounting: #8 Screw (M4)
Negative Bus: #10-32 Stud
Screw Terminal Type: #8-32 Screws with captive star lock washer

WARNING: 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.

⚓ Smooth Sailing Shipping

Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).

We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .

🧭 Track The Voyage

You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.

🛟 Hassle-Free Returns & Exchanges

Returns accepted within 30 days of delivery. Items must be unused and in original packaging.

Mistaken or damaged cargo? We’ll handle return shipping.
Changed your course? Return shipping is on you.
Report defects or damage within 7 days for a free exchange.

💰 Anchor Your Refund

Refunds go back to your original payment method within 5–7 business days after inspection.

📨 Contact the Crew

Questions about your order? Drop anchor at sales@marineelec.com .