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MERSEN Power Distribution Block: Finger-Safe, Lug, Lug - Finger-Safe Blocks with Lugs
MERSENFinger-Safe Blocks with Lugs

MERSEN Power Distribution Block: Finger-Safe, Lug, Lug

The MERSEN FSPDB1A is a finger-safe power distribution block designed for DIN-rail mounting. This lug-to-lug block accommodates line-side wire sizes from 14 AWG to 2/0 AWG and is rated for use with aluminum conductors.

SKU 3G-OTH-18374

Brand
MERSEN
Item
Power Distribution Block: Finger-Safe, Lug, Lug
Category
Finger-Safe Blocks with Lugs
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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
FSPDB1A
Type
Lug, Lug, 14 AWG – 2/0 AWG For Line Side Wire Sizes
Mounting Type
DIN-Rail
For Conductor Material
Aluminum

Technical Documents

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

Product Description

The MERSEN FSPDB1A is a finger-safe power distribution block designed for DIN-rail mounting. This lug-to-lug block accommodates line-side wire sizes from 14 AWG to 2/0 AWG and is rated for use with aluminum conductors.

Frequently Asked Questions

What is the MERSEN FSPDB1A power distribution block used for?

The MERSEN FSPDB1A is a finger-safe power distribution block used to split a single power source into multiple branch circuits in industrial control panels. It is designed for DIN-rail mounting and accommodates aluminum conductors from 14 AWG to 2/0 AWG on the line side.

What are the specifications of the MERSEN FSPDB1A?

The MERSEN FSPDB1A is a finger-safe lug-to-lug power distribution block. It mounts on DIN-rail, accepts line-side wire sizes from 14 AWG to 2/0 AWG, and is rated for use with aluminum conductors. The manufacturer part number is FSPDB1A.

Where to buy the MERSEN FSPDB1A worldwide?

3G Electric supplies the MERSEN FSPDB1A power distribution block worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the MERSEN FSPDB1A on a DIN-rail?

To install the MERSEN FSPDB1A, snap the block onto a standard DIN-rail until it locks in place. Ensure the rail is securely mounted. Connect aluminum conductors to the lug terminals using proper torque values and anti-oxidation compound as recommended by MERSEN for reliable connections.

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 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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