Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
Image not available
MERSENOpen Blocks with Lugs

MERSEN MPDB69073 Open Power Distribution Block with Lugs

The MERSEN Power Distribution Block: Open (MPN MPDB69073) is an open-style power distribution block with lugs, constructed from copper for surface mounting. It accommodates line side wire sizes from 4 AWG to 500…

SKU 3G-OTH-131345

Also listed as: MPDB 69073 · MPDB-69073

Brand
MERSEN
Item
MPDB69073 Open Power Distribution Block with Lugs
Part Number
MPDB69073
Category
Open Blocks with Lugs
Available to Order
Also known as:MPDB69073MERSEN
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MERSEN
Manufacturer Part Number
MPDB69073
Type
Lug, Lug, 4 AWG – 500 kcmil For Line Side Wire Sizes

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The MERSEN Power Distribution Block: Open (MPN MPDB69073) is an open-style power distribution block with lugs, constructed from copper for surface mounting. It accommodates line side wire sizes from 4 AWG to 500 kcmil, providing a reliable connection point for distributing electrical power in industrial applications.

Frequently Asked Questions

What is the MERSEN MPDB69073 power distribution block used for?

The MERSEN MPDB69073 is an open-style power distribution block with lugs, used to distribute electrical power from a single incoming line to multiple branch circuits in industrial control panels, switchgear, and machinery. Its copper construction and surface-mount design ensure reliable, low-resistance connections in demanding environments.

What are the specifications of the MERSEN MPDB69073?

The MERSEN MPDB69073 is an open power distribution block with lug-to-lug connections, accepting line side wire sizes from 4 AWG to 500 kcmil. It is made of copper for high conductivity, designed for surface mounting, and carries the manufacturer part number MPDB69073.

Where to buy the MERSEN MPDB69073 worldwide?

3G Electric supplies the MERSEN MPDB69073 power distribution block to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this item.

How to install the MERSEN MPDB69073 power distribution block?

Mount the MERSEN MPDB69073 on a clean, flat surface using the provided mounting holes. Strip the incoming and outgoing conductors to the recommended length, insert them fully into the lugs, and torque the set screws to the manufacturer's specified value. Always de-energize the circuit 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.
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
MERSEN
MERSEN
Open-style power distribution block with lugs for surface mounting. Copper construction. Accepts line side wire sizes from 4 AWG to 500 kcmil. Used to distribute power from a single source to multiple branch circuits in industrial control panels and switchgear
MERSEN
MERSEN
Open-style power distribution block with lug-to-lug connections for surface mounting. Accepts line side wire sizes from 4 AWG to 500 kcmil. Copper conductors provide reliable electrical performance in industrial power distribution applications
MERSEN
MERSEN
Open-style power distribution block with copper lugs for surface mounting. Accepts line side wire sizes from 6 AWG to 350 kcmil. Used to distribute a single incoming power source to multiple branch circuits in industrial control panels and switchgear
MERSEN
MERSEN
Open-style power distribution block with lug-to-lug connections. Accepts line side wire sizes from 6 AWG to 350 kcmil. Copper conductors. Designed for surface mounting in electrical distribution applications
MERSEN
MERSEN
Open-style power distribution block with copper lugs for surface mounting. Accepts line side wire sizes from 4 AWG to 500 kcmil. Used to distribute a single incoming power source to multiple branch circuits in industrial control panels, switchgear, and electrical enclosures
MERSEN
MERSEN
Open block with lugs for surface mounting. Copper construction. Line side wire sizes: 6 AWG – 350 kcmil. Used to distribute power from a single incoming cable to multiple circuits in industrial control panels and switchgear

More from MERSEN

View all MERSEN parts
MERSEN
MERSEN
Open-style power distribution block with aluminum lugs for surface mounting. Accepts line-side wire sizes from 6 AWG to 350 kcmil. Used to distribute power from a single incoming cable to multiple circuits in industrial control panels and electrical distribution systems
MERSEN
MERSEN
Open-style power distribution block with copper construction and lug terminals for surface mounting. Accepts line side wire sizes from 4 AWG to 500 kcmil. Used to distribute power from a single incoming line to multiple branch circuits in industrial control panels and switchgear
MERSEN
MERSEN
Open-style power distribution block with lugs, surface-mountable, constructed of aluminum. Accepts line side wire sizes from 6 AWG to 4/0 AWG. Used to split a single power source into multiple branch circuits in industrial control panels and switchgear
MERSEN
MERSEN
Open-style power distribution block with copper conductors and lug-to-lug connections. Accepts line side wire sizes from 14 AWG to 2/0 AWG. Designed for surface mounting in industrial control panels, switchgear, and machinery to distribute power from a single source to multiple branch circuits
MERSEN
MERSEN
Surface-mountable open power distribution block with copper construction. Accepts line side wire sizes from 4 AWG to 500 kcmil. Used to distribute a single incoming power source to multiple branch circuits in control panels and switchgear
MERSEN
MERSEN
Open power distribution block with lugs for surface mounting. Copper construction. Line side wire sizes: 4 AWG – 500 kcmil. Type: Lug, Lug. Used to distribute power from a single incoming cable to multiple branch circuits in industrial control panels and switchgear
MERSEN
MERSEN
This open power distribution block features copper construction and lug-to-lug connections for line side wire sizes from 6 AWG to 350 kcmil. Designed for surface mounting, it is used to distribute power from a single incoming cable to multiple circuits in industrial control panels and electrical distribution systems
Open-style power distribution block with aluminum construction and lug-to-lug configuration. Accepts line side wire sizes from 4 AWG to 500 kcmil. Designed for surface mounting in electrical panels, switchgear, and industrial machinery to distribute power from a single source to multiple branch circuits
MERSEN
Open-style power distribution block with aluminum construction and lug-to-lug configuration. Accepts line side wire sizes from 4 AWG to 500 kcmil. Designed for surface mounting in electrical panels, switchgear, and industrial machinery to distribute power from a single source to multiple branch circuits

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first