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MERSEN 20328R Fuse Block - Fuse Blocks for UL Class RK1 & RK5 Fuses
MERSENFuse Blocks for UL Class RK1 & RK5 Fuses

MERSEN 20328R Fuse Block

The MERSEN 20328R is a 3-pole, open-block-design fuse block for UL Class RK1 and RK5 fuses, rated 250 V AC with pressure-plate, non-indicating terminals. 3G Electric interprets this demand and delivers it across 14…

SKU 3G-OTH-26859

Also listed as: 20328 R · 20328-R

Brand
MERSEN
Item
20328R Fuse Block
Part Number
20328R
Category
Fuse Blocks for UL Class RK1 & RK5 Fuses
Available to Order
Also known as:20328RMERSEN
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Technical Specifications

MERSEN
Manufacturer Part Number
20328R
Type
Pressure Plate, Non-Indicating
AC
250 V
Pole
3

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

Product Description

The MERSEN 20328R is a 3-pole, open-block-design fuse block for UL Class RK1 and RK5 fuses, rated 250 V AC with pressure-plate, non-indicating terminals. 3G Electric interprets this demand and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a MERSEN 20328R fuse block used for?

The MERSEN 20328R fuse block is used to safely mount and connect UL Class RK1 and RK5 fuses in industrial control panels, motor circuits, and branch-circuit protection. Its open-block design and pressure-plate terminals simplify wiring in electrical distribution systems.

What are the specifications of the MERSEN 20328R fuse block?

The MERSEN 20328R is a 3-pole, open-block fuse block rated for 250 V AC. It features pressure-plate terminals and a non-indicating design. It accepts UL Class RK1 and RK5 fuses. The manufacturer part number is 20328R.

Where to buy a MERSEN 20328R fuse block worldwide?

3G Electric supplies the MERSEN 20328R fuse block worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this fuse block.

How to install a MERSEN 20328R fuse block?

Mount the MERSEN 20328R on a DIN rail or panel using the integral clips. Strip wires to the recommended length, insert into pressure-plate terminals, and tighten screws to the torque specified on the block. Always de-energize circuits before installation.

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 fuse blocks for ul class rk1 & rk5 fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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