Blue Sea PowerBar 1000 - 8 5/16" Terminal Studs w/Cover

The PowerBar 1000 is an essential component for marine and boating electrical systems, providing a robust and efficient solution to consolidate both large and small conductors. Designed to handle complex wiring setups, this power distribution hub ensures reliable performance in demanding marine environments.

Key Features

• High Capacity: 1,000 Amp busbar designed for large and complex marine wiring systems.
• Superior Conductivity: Made from tin-plated pure electrical copper (C11000) for maximum electrical efficiency.
• Stepped Bus Design: Offers two elevations for conductors, doubling the wire loom density compared to traditional bus bars.
• Versatile Mounting: Busbar and fuse block elevations mirror common marine fuse blocks, allowing multiple attachments without the need for additional connecting cables.
• Secure Connections: Features one-piece serrated flange nuts ensuring correct and secure connections every time.
• Durable Fasteners: Equipped with stainless steel 8-32 screws and captive lock washers to securely fasten smaller gauge wires.
• Customizable Length: The busbar can be trimmed to fit into constricted marine spaces, providing flexibility in installation.
• Expandable System: Bi-directional busbar end caps enable the ganging of additional busbars for scalable power distribution.
• Safety Compliant: Comes with a snap-on insulating cover that meets ABYC and USCG standards, including a label recess for easy identification.

Technical Specifications

Safety Information

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, visit P65Warnings.ca.gov.

Additional Resources

Download the Quick Guide (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.