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MERSEN FSPDB3A Finger-Safe Power Distribution Block with Lugs - Finger-Safe Blocks with Lugs
MERSENFinger-Safe Blocks with Lugs

MERSEN FSPDB3A Finger-Safe Power Distribution Block with Lugs

The MERSEN FSPDB3A is a finger-safe power distribution block with lugs, designed for DIN-rail mounting. It accommodates line-side wire sizes from 14 AWG to 350 kcmil and is rated for use with aluminum conductors.

SKU 3G-OTH-18257

Brand
MERSEN
Item
FSPDB3A Finger-Safe Power Distribution Block with Lugs
Part Number
FSPDB3A
Category
Finger-Safe Blocks with Lugs
Available to Order
Also known as:FSPDB3AMERSEN
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Technical Specifications

MERSEN
Manufacturer Part Number
FSPDB3A
Type
Lug, Lug, 14 AWG – 350 kcmil For Line Side Wire Sizes
Mounting Type
DIN-Rail
For Conductor Material
Aluminum

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

Product Description

The MERSEN FSPDB3A is a finger-safe power distribution block with lugs, designed for DIN-rail mounting. It accommodates line-side wire sizes from 14 AWG to 350 kcmil and is rated for use with aluminum conductors.

Frequently Asked Questions

What is the MERSEN FSPDB3A power distribution block used for?

The MERSEN FSPDB3A is a finger-safe power distribution block used to split a single incoming power feed into multiple branch circuits in industrial control panels. It is designed for DIN-rail mounting and accepts line-side wire sizes from 14 AWG to 350 kcmil with aluminum conductors.

What are the specifications of the MERSEN FSPDB3A?

The MERSEN FSPDB3A is a lug-to-lug finger-safe block with a DIN-rail mount. It handles line-side wire sizes from 14 AWG to 350 kcmil and is rated for aluminum conductors. The manufacturer part number is FSPDB3A. 3G Electric supplies this MERSEN block globally.

Where to buy the MERSEN FSPDB3A worldwide?

3G Electric supplies the MERSEN FSPDB3A power distribution block to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this finger-safe lug block with DIN-rail mounting for aluminum conductors.

How to install the MERSEN FSPDB3A on a DIN rail?

To install the MERSEN FSPDB3A, snap the block onto a standard 35 mm DIN rail until it locks. Ensure conductors are properly stripped and torqued to the lug terminals per MERSEN guidelines. Always de-energize the panel before installation. 3G Electric can provide sourcing support.

Used in

Common applications for MERSEN
Industrial control panels — Mersen USCC1 and USCC2 UL Class CC fuse blocks for DIN rail mounting and finger-safe branch circuit protection.
Motor starters — Mersen ATQ time-delay fuses and DAR0 R-rated fuses for motor overload and short-circuit protection.
Power supplies and instrumentation — Mersen GGM and GSB fast-acting cylindrical fuses for overcurrent protection in compact electronic circuits.
DC systems — Mersen A30QS very-fast-acting square fuses rated 300 V DC for semiconductor and DC equipment protection.
Medium-voltage distribution — Mersen DAR0 R-rated fuses rated 5.08 kV AC for general-purpose overcurrent protection with visual indication.
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MERSEN Products

3G Electric supplies MERSEN finger-safe 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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This finger-safe block with lugs is designed for DIN-rail mounting and accepts copper conductors on the line side from 2 AWG to 14 AWG. It provides a secure and insulated power distribution point for industrial control panels and similar electrical installations

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