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MERSEN Fuse Block: Open Block Design, 3 Pole, 600 V AC - Fuse Blocks for UL Class CC Fuses
MERSENFuse Blocks for UL Class CC Fuses

MERSEN Fuse Block: Open Block Design, 3 Pole, 600 V AC

SKU 3G-OTH-24533

Brand
MERSEN
Item
Fuse Block: Open Block Design, 3 Pole, 600 V AC
Category
Fuse Blocks for UL Class CC Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
30313R
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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the MERSEN 30313R fuse block used for?

The MERSEN 30313R is a 3-pole open block design fuse holder for UL Class CC fuses. It is used in industrial control panels, motor control centers, and branch circuit protection up to 600 V AC. It provides reliable overcurrent protection in manufacturing, power distribution, and automation systems.

What are the specifications of the MERSEN 30313R fuse block?

The MERSEN 30313R is a 3-pole open block design fuse block rated for 600 V AC. It accepts UL Class CC fuses and uses screw-type terminals for wire connections. The manufacturer part number is 30313R. It is designed for secure mounting in industrial electrical enclosures.

Where to buy the MERSEN 30313R fuse block worldwide?

3G Electric supplies the MERSEN 30313R fuse block worldwide. As a global industrial distributor since 1990, 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 country.

How to install the MERSEN 30313R fuse block?

Mount the MERSEN 30313R on a flat surface using the provided slots. Connect wires to the screw terminals per the torque rating on the label. Insert UL Class CC fuses into each pole. Ensure the circuit is de-energized before installation. Follow local electrical codes and the manufacturer's instructions.

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

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