Blue Sea PowerBar 1000 - 12 3/8" Terminal Studs w/Cover

The PowerBar 1000 is an essential component for marine electrical systems, designed to streamline and enhance the management of complex wiring setups on your vessel. With its robust 1,000 Amp busbar and versatile terminal studs, this PowerBar ensures reliable and efficient connections for both large and small conductors, making it ideal for demanding marine environments.

Key Features

• High Capacity Busbar: Supports up to 1,000 Amps, accommodating the needs of large and intricate wiring systems commonly found in marine applications.
• Superior Conductivity: Made from tin-plated pure electrical copper C11000, ensuring maximum electrical conductivity and minimal resistance.
• Stepped Bus Design: Features two elevation levels for conductors, effectively doubling the wire loom density compared to traditional bus bars, which is perfect for space-constrained marine environments.
• Integrated Fuse Block Compatibility: The busbar and fuse block elevations are standardized to match common marine fuse blocks, allowing multiple fuse block attachments without the need for additional connecting cables.
• Secure Connections: Equipped with one-piece serrated flange nuts and stainless steel 8-32 screws with captive lock washers, ensuring all connections are both correct and secure, even in the harsh marine conditions.
• Customizable Length: The busbar can be cut to a shorter length, providing flexibility to fit into obstructed spaces on your vessel.
• Expandable Design: Bi-directional busbar end caps enable the easy addition of extra busbars, allowing your electrical system to grow as needed.
• Protective Insulating Cover: Snap-on cover meets ABYC and USCG standards, featuring a label recess for easy identification and enhanced safety.

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)

Product Demonstration

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.