Skip to product information
1 of 2
2 product views Open images for a closer look Compare photos with product details

Blue Sea Systems

Blue Sea Systems PowerBar 1000, 8x 5/16" Studs, 1000A – ABYC/USCG Compliant

Blue Sea Systems PowerBar 1000, 8x 5/16" Studs, 1000A – ABYC/USCG Compliant

SKUCT-103608

Regular price $173.83
Regular price Sale price $173.83
Sale Sold out
Shipping calculated at checkout.
Shipping rewards at $100 U.S. orders of $100 or more get free standard shipping, plus $10 off Expedited and Overnight.

Low stock

Quantity
Use the Tug & Tow SKUInclude this SKU when you contact us about fit, availability, or reorders.
Delivery shown at checkoutShipping options, final costs, and delivery estimates appear before payment.
Check fit before orderingReview dimensions, part numbers, model details, and compatibility notes.
Confirm the details before checkoutFit can depend on your boat, RV, trailer, vehicle, or equipment. Contact us before ordering if compatibility is critical.Ask a product question

Product details

Review the details before ordering.

Consolidate and organize complex wiring systems with the Blue Sea Systems PowerBar 1000. This high-amperage busbar provides a robust, single point of connection for both large and small conductors, making it ideal for centralizing DC grounds or positive distribution in demanding marine, RV, and industrial applications. Engineered with a continuous 1000A rating and tin-plated copper for maximum conductivity, it ensures reliable power distribution and superior corrosion resistance in harsh environments. The innovative design meets ABYC and USCG requirements for safety and offers a scalable solution for your electrical needs. Upgrade your electrical system for enhanced safety and performance today.

Key Features & Benefits:
  • High-Current Capacity: Features a 1000A continuous rating to support large, complex wiring systems and demanding applications like battery mains and inverter feeds.
  • Versatile Connection Points: Equipped with 8 terminal studs, each 5/16" in size, allowing for multiple secure connections of a wide range of cable sizes.
  • Superior Conductivity & Durability: Constructed with tin-plated C11000 copper for maximum electrical conductivity and exceptional corrosion resistance in marine and outdoor settings.
  • Optimized Wiring Density: Stepped bus design provides two elevations for conductors, effectively doubling the wiring density compared to traditional bus bars and enabling organized cable routing.
  • Enhanced Safety: Includes a snap-on insulating cover that meets ABYC and USCG requirements, protecting terminals from accidental contact and ensuring compliance.
  • Secure Connections: One-piece serrated flange nuts ensure correct, secure, and vibration-resistant connections with a single fastener.
  • Small Wire Management: Features stainless steel 8-32 screws with captive lock washers for securely fastening smaller gauge wires.
  • Customizable Fit: The busbar can be cut to a shorter length to accommodate installations in constricted spaces.
  • Expandable System: Bi-directional end caps allow for the ganging of additional PowerBars for expanded capacity or to create electrically isolated sections.
  • Direct Fuse Block Attachment: Busbar elevations match common fuse blocks, allowing for direct attachment without the need for additional connecting cables, reducing voltage drop and potential failure points.
  • Robust Mounting: Accepts #10 (M5) screws for secure and versatile mounting.
  • Wide Voltage Range: Max operating voltage of 150V AC/DC is suitable for diverse electrical system requirements.
Recommended Pairings:

Pair with Blue Sea Systems Class T or ANL fuse blocks for direct mounting and seamless integration into your power distribution system.

WarningWARNING: 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.

Shipping & returns

Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.

View full details