Name: 400A Busbar Distribution Block w/ 4x5/16" or 3/8" Studs and 6x#8 Screws
Brand: DAIER
SKU: BB400-T4M8S6-C
Price: 54.99 USD
Availability: InStock

400A Busbar Distribution Block w/ 4x5/16" or 3/8" Studs and 6x

$54.99

Shipping calculated at checkout.

Stud Size

M8 (5/16")

M10 (3/8")

Quantity

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Descriptions
Technical Data Sheet
Shipping & Returns
Reviews

Descriptions

About this item

【 High-Capacity Power Handling】- This busbar distribution block is designed to handle demanding electrical systems. It boasts a 400A rating, making it ideal for high-current applications up to 48V DC and 300V AC. This makes it a robust solution for power distribution in various vehicles and applications.

【Robust and Reliable Construction】- The 400A busbar is built with an 8mm (0.32") thick copper bus bar plate, ensuring exceptional conductivity and efficient power distribution. Durable stainless steel studs and nuts provide secure connections and lasting corrosion resistance, ensuring long-lasting performance.

【Versatile Connection Options】 - This copper busbar offers multiple connection points to accommodate various wiring needs. It includes four 5/16" (M8) / 3/8" (M10) stud terminals and six #8 screw terminals. This versatility allows for a wider range of cable sizes and terminal connector types, simplifying complex installations.

【Enhanced Safety Features】 - The included protective cover minimizes the risk of accidental contact and short circuits, enhancing safety during installation and operation. The cover shields exposed areas while providing convenient access for wiring and connections.

【Wide Application Range】 - This 400A distribution block is designed to streamline and secure wiring in automotive, marine, and solar power systems. Its rugged construction and high current capacity make it an ideal solution for cars, trucks, boats, RVs, and other demanding applications.

Package Includes:

1 x Red Positive Bus Bar

1 x Black Negative Bus Bar

Spec

Part NO	BB400-T4M8/M10S6-C
Connection Type	Red for Positive Black for Negative
Terminal Studs	4x 3/8"(M10) / 4x5/16"(M8)
Base & Cover Material	Nylon
Bus Material	Copper
Bus Thickness	8mm
Terminals Material	Stainless Steel
Max Voltage	48V DC
Max Continuous Amperage	400 AMP 48VDC/300V AC
Overall Dimension	165mm x 34mm x 42mm (LxWxH)

Details

8mm Thickened Copper Bar

The 8mm thick copper busbar guarantees efficient current flow and minimal heat buildup, essential for demanding electrical systems.

Multiple Connection Points

Multiple 3/8"(M10) or 5/16"(M8) stud and #8(M4) screw terminals accommodate various wire sizes and connection types, ensuring compatibility with your high-amperage applications.

Durable Construction

The toothed washers are designed to bite into both the stud and the nut, preventing loosening due to vibration, a key benefit for automotive or mobile use.