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MERSEN Power Distribution Block: Open, Lug, Lug - Open Blocks with Lugs
MERSENOpen Blocks with Lugs

MERSEN Power Distribution Block: Open, Lug, Lug

The MERSEN Power Distribution Block: Open is an open-style power distribution block with lugs, designed for surface mounting. This model (MPN MPDB67663) accommodates line-side wire sizes from 6 AWG to 350 kcmil and…

SKU 3G-OTH-131256

Also listed as: MPDB 67663 · MPDB-67663

Brand
MERSEN
Item
Power Distribution Block: Open, Lug, Lug
Category
Open Blocks with Lugs
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Technical Specifications

MERSEN
Manufacturer Part Number
MPDB67663
Type
Lug, Lug, 6 AWG – 350 kcmil For Line Side Wire Sizes

Technical Documents

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

Product Description

The MERSEN Power Distribution Block: Open is an open-style power distribution block with lugs, designed for surface mounting. This model (MPN MPDB67663) accommodates line-side wire sizes from 6 AWG to 350 kcmil and is constructed with aluminum components.

Frequently Asked Questions

What is the MERSEN MPDB67663 power distribution block used for?

The MERSEN MPDB67663 is an open-style power distribution block with lugs, used to safely distribute power from a single incoming line to multiple branch circuits in industrial electrical panels, switchgear, and machinery. It is designed for surface mounting and handles line-side wire sizes from 6 AWG to 350 kcmil.

What are the specifications of the MERSEN MPDB67663?

The MERSEN MPDB67663 is an open power distribution block with lug-to-lug connections, accepting line-side wire sizes from 6 AWG to 350 kcmil. It features aluminum construction and is designed for surface mounting. The manufacturer part number is MPDB67663, and it is produced by MERSEN.

Where to buy the MERSEN MPDB67663 worldwide?

3G Electric supplies the MERSEN MPDB67663 power distribution block worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this MERSEN component to any international destination.

How to install the MERSEN MPDB67663 power distribution block?

Mount the MERSEN MPDB67663 on a flat surface using the provided mounting holes. Connect the incoming line wire (6 AWG to 350 kcmil) to the input lug, then attach branch circuit wires to the output lugs. Torque connections to manufacturer specifications. Always follow local electrical codes and de-energize circuits before installation.

Used in

Common applications for MERSEN
Power electronics protection — MERSEN A70Q series semiconductor fuses in variable frequency drives for motor control.
Surge protection for industrial panels — MERSEN STP480D07 SPDs in three-phase 480V AC distribution boards.
Control circuit overcurrent protection — MERSEN ATM series midget fuses in PLC and instrumentation cabinets.
Power distribution in manufacturing — MERSEN FSPDB4A finger-safe blocks in motor control centers for wire management.
DC bus protection in renewable energy — MERSEN A30QS series fuses in solar inverter DC inputs.
High-voltage semiconductor protection — MERSEN A70Q series fuses in welding equipment power supplies.

MERSEN Products

3G Electric supplies MERSEN 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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MERSEN Power Distribution Block: Open, Lug, Lug, 6 AWG – 350 kcmil For Line Side Wire Sizes (MPN MPDB67662)
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