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MERSEN Fuse Block: Open Block Design, 1 Pole, 250 V AC, Box Lug - Fuse Blocks for UL Class H & K Fuses
MERSENFuse Blocks for UL Class H & K Fuses

MERSEN Fuse Block: Open Block Design, 1 Pole, 250 V AC, Box Lug

SKU 3G-OTH-129455

Brand
MERSEN
Item
Fuse Block: Open Block Design, 1 Pole, 250 V AC, Box Lug
Category
Fuse Blocks for UL Class H & K Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
24001
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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a MERSEN fuse block used for?

A MERSEN fuse block securely holds and connects UL Class H and K fuses in industrial circuits. It protects electrical equipment from overcurrent damage in motor control centers, panel boards, and distribution systems across machining, HVAC, and power transmission applications.

What are the specifications of the MERSEN 24001 fuse block?

The MERSEN 24001 is a 1-pole open block design rated for 250 V AC. It uses a box lug terminal and is non-indicating. This fuse block is designed for UL Class H and K fuses, making it suitable for general-purpose overcurrent protection in industrial control panels.

Where to buy MERSEN fuse blocks worldwide?

3G Electric supplies MERSEN fuse blocks like the 24001 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine MERSEN components and support procurement across 14 departments including electrical and power transmission.

How to install a MERSEN open block fuse holder?

Mount the MERSEN block securely on a DIN rail or panel using the provided slots. Connect incoming and outgoing conductors to the box lug terminals, torquing to manufacturer specifications. Always verify the fuse class (H or K) and voltage rating (250 V AC) match your circuit before energizing.

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 h & k fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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