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BUSSMANN Power Distribution Block: Open, Lug, Lug - Open Blocks with Lugs
BUSSMANNOpen Blocks with Lugs

BUSSMANN Power Distribution Block: Open, Lug, Lug

The BUSSMANN Power Distribution Block: Open (SKU 3G-OTH-131250, MPN 16303-3) is an open-style power distribution block with lugs, designed for surface mounting. It features aluminum construction and accommodates line…

SKU 3G-OTH-131250

Also listed as: 163033 · 16303 3

Brand
BUSSMANN
Item
Power Distribution Block: Open, Lug, Lug
Category
Open Blocks with Lugs
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BUSSMANN
Manufacturer Part Number
16303-3
Type
Lug, Lug, 6 AWG – 350 kcmil For Line Side Wire Sizes

Technical Documents

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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN Power Distribution Block: Open (SKU 3G-OTH-131250, MPN 16303-3) is an open-style power distribution block with lugs, designed for surface mounting. It features aluminum construction and accommodates line side wire sizes from 6 AWG to 350 kcmil.

Frequently Asked Questions

What is the BUSSMANN 16303-3 power distribution block used for?

The BUSSMANN 16303-3 open power distribution block with lugs is used to safely distribute power from a single input to multiple branch circuits in industrial control panels, switchgear, and machinery. Its aluminum construction and surface-mount design suit heavy-duty applications across manufacturing, energy, and process industries.

What are the specifications of the BUSSMANN 16303-3 power distribution block?

The BUSSMANN 16303-3 is an open-style power distribution block with lug-to-lug connections. It accepts line side wire sizes from 6 AWG to 350 kcmil, is made of aluminum, and is designed for surface mounting. The manufacturer part number is 16303-3, and it is supplied by BUSSMANN.

Where to buy the BUSSMANN 16303-3 power distribution block worldwide?

3G Electric supplies the BUSSMANN 16303-3 power distribution block to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this open-style block with lugs.

How to install the BUSSMANN 16303-3 power distribution block?

Mount the BUSSMANN 16303-3 on a clean, flat surface using appropriate hardware. Connect the incoming line-side conductors (6 AWG to 350 kcmil) to the input lugs, then attach branch-circuit conductors to the output lugs. Torque all connections to the manufacturer’s specifications and verify with a thermal scan after energizing.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

3G Electric supplies BUSSMANN open blocks with lugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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