Blue Sea PowerBar 1000 8-Stud 5/16-Inch Bus Bar

The Blue Sea PowerBar 1000 with 8 5/16-inch terminal studs gives you a single, high-capacity point to consolidate both large and small conductors. It is designed for boaters with complex wiring systems who need to connect multiple fuse blocks and cables without a mess of individual connections.

A stepped bus design offers two elevations for conductors, doubling wire loom density compared to a traditional flat bus bar, and the elevations match common fuse blocks so they attach directly without extra connecting cables. A snap-on insulating cover meets ABYC and USCG requirements, and the bar can be cut shorter to fit constricted spaces. Browse more options in our panels, switches, and circuit breakers category.

Key Features

• 1000A continuous rating
• 8 terminal studs at 5/16" size
• tin-plated pure copper for maximum conductivity
• stepped bus design doubles wire loom density
• snap-on ABYC/USCG-compliant cover
• can be cut to length
• sold individually
• Terminal Studs: 8, 5/16"
• Weight: 4.1 lb

Frequently Asked Questions

What's the continuous amperage rating? 1000A.

Can this bus bar be cut to fit a smaller space? Yes, it may be cut to a shorter length to accommodate constricted spaces.

Does this bus bar connect directly to fuse blocks? Yes, its bus and fuse block elevations match common fuse blocks, eliminating the need for extra connecting cables.