Ignitions and Electrical Wiring Components

BUSSMANN

BARRIER BLOCK

$43.16

SKU: B03L TB400-04

In Stock
In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Eaton Bussmann TB400-04 is a panel mount terminal block connector from the TB400 series. It features a double-row, barrier design with four poles. This terminal block has a voltage rating of 600V, an amperage rating of 75A, and a breakdown voltage of 7500V.

Constructed with tin-plated brass terminals and nickel-plated brass screws, it utilizes #10-32 TPI screws. The connector has a pitch of 17.45 mm and is designed to accept wire gauges from 14 AWG to 6 AWG. It comes in a black color.

Fitment

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Specifications

BrandBUSSMANN
Part NumberB03L TB400-04

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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