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MERSEN Fuse Block: Open Block Design, 1 Pole, 600 V AC, Box Lug - Fuse Blocks for UL Class RK1 & RK5 Fuses
MERSENFuse Blocks for UL Class RK1 & RK5 Fuses

MERSEN Fuse Block: Open Block Design, 1 Pole, 600 V AC, Box Lug

SKU 3G-OTH-25429

Brand
MERSEN
Item
Fuse Block: Open Block Design, 1 Pole, 600 V AC, Box Lug
Category
Fuse Blocks for UL Class RK1 & RK5 Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
60306R
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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the MERSEN 60306R fuse block used for?

The MERSEN 60306R fuse block is used to safely mount and connect UL Class RK1 and RK5 fuses in industrial electrical circuits. It provides a single-pole, open-block design with box lug terminals for secure wiring, rated for 600 V AC applications in control panels, motor protection, and power distribution systems.

What are the specifications of the MERSEN 60306R fuse block?

The MERSEN 60306R is a 1-pole, open-block fuse block for UL Class RK1 and RK5 fuses. It has a voltage rating of 600 V AC and uses box lug terminals for wire connections. The non-indicating design means it does not include a blown-fuse indicator. The manufacturer part number is 60306R.

Where to buy the MERSEN 60306R fuse block worldwide?

You can source the MERSEN 60306R fuse block through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine MERSEN components for industrial applications.

How to install the MERSEN 60306R fuse block?

To install the MERSEN 60306R fuse block, mount it securely on a panel or DIN rail using appropriate hardware. Connect incoming and outgoing wires to the box lug terminals, tightening to the manufacturer's recommended torque. Insert the correct UL Class RK1 or RK5 fuse into the block. Always de-energize circuits before installation and follow local electrical codes.

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 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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