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

MERSEN Fuse Blocks for UL Class H & K Fuses.

SKU 3G-OTH-129446

Brand
MERSEN
Item
Fuse Block: Open Block Design, 3 Pole, 600 V AC, Box Lug
Category
Fuse Blocks for UL Class H & K Fuses
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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
62003

Technical Documents

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

Product Description

MERSEN Fuse Blocks for UL Class H & K Fuses.

Frequently Asked Questions

What is a MERSEN 62003 fuse block used for?

The MERSEN 62003 fuse block is used to safely mount and connect UL Class H and K fuses in industrial electrical panels. It is commonly applied in motor control centers, distribution boards, and machinery requiring overcurrent protection at 600 V AC.

What are the specifications of the MERSEN 62003 fuse block?

The MERSEN 62003 is a 3-pole, open-block design fuse block rated for 600 V AC. It features box lug terminals and is non-indicating. It accepts UL Class H and K fuses. The manufacturer part number is 62003, and it is made by MERSEN.

Where to buy a MERSEN 62003 fuse block worldwide?

3G Electric supplies the MERSEN 62003 fuse block worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this item.

How to install a MERSEN 62003 fuse block?

Mount the MERSEN 62003 on a flat surface using the provided slots. Connect incoming and outgoing conductors to the box lug terminals, torquing to manufacturer specifications. Always de-energize the circuit before installation and follow NEC guidelines for fuse sizing.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
The MERSEN 61038 is a 3-pole, open-block design fuse block rated for 600 V AC. It features box lug terminals and is non-indicating. Designed for UL Class H and K fuses, it is used in industrial electrical panels, motor control centers, and distribution boards for overcurrent protection
MERSEN
The MERSEN 61038 is a 3-pole, open-block design fuse block rated for 600 V AC. It features box lug terminals and is non-indicating. Designed for UL Class H and K fuses, it is used in industrial electrical panels, motor control centers, and distribution boards for overcurrent protection
This MERSEN fuse block is a 1-pole, open-block design rated for 600 V AC. It features box lug terminals and a non-indicating design. Suitable for mounting and connecting UL Class H and K fuses in industrial electrical circuits such as panel boards and motor control centers
MERSEN
This MERSEN fuse block is a 1-pole, open-block design rated for 600 V AC. It features box lug terminals and a non-indicating design. Suitable for mounting and connecting UL Class H and K fuses in industrial electrical circuits such as panel boards and motor control centers
MERSEN Fuse Block: Open Block Design, 3 Pole, 600 V AC, Box Lug, Non-Indicating (MPN 60603)
MERSEN
MERSEN Fuse Block: Open Block Design, 3 Pole, 600 V AC, Box Lug, Non-Indicating (MPN 60603)
MERSEN Fuse Block: Open Block Design, 2 Pole, 600 V AC, Box Lug, Non-Indicating (MPN 60657)
MERSEN
MERSEN Fuse Block: Open Block Design, 2 Pole, 600 V AC, Box Lug, Non-Indicating (MPN 60657)
MERSEN Fuse Block: Open Block Design, 1 Pole, 600 V AC, Box Lug, Non-Indicating (MPN 61036)
MERSEN
MERSEN Fuse Block: Open Block Design, 1 Pole, 600 V AC, Box Lug, Non-Indicating (MPN 61036)
MERSEN Fuse Block: Open Block Design, 1 Pole, 600 V AC, Box Lug, Non-Indicating (MPN 61006)
MERSEN
MERSEN Fuse Block: Open Block Design, 1 Pole, 600 V AC, Box Lug, Non-Indicating (MPN 61006)

More from MERSEN

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The MERSEN 20303 is a 3-pole fuse block with an open block design, rated for 250 V AC. It accepts UL Class H and K fuses and features box lug terminals. This non-indicating block is used for mounting and connecting fuses in industrial electrical circuits such as panel boards and motor control centers
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The MERSEN 20303 is a 3-pole fuse block with an open block design, rated for 250 V AC. It accepts UL Class H and K fuses and features box lug terminals. This non-indicating block is used for mounting and connecting fuses in industrial electrical circuits such as panel boards and motor control centers
This 3-pole fuse block is designed for UL Class H and K fuses, rated 600 V AC. It features an open block design with box lug terminals for secure wire connections. The non-indicating type does not include a blown-fuse indicator. Suitable for use in industrial power distribution, motor control centers, and panelboards
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This 3-pole fuse block is designed for UL Class H and K fuses, rated 600 V AC. It features an open block design with box lug terminals for secure wire connections. The non-indicating type does not include a blown-fuse indicator. Suitable for use in industrial power distribution, motor control centers, and panelboards
This MERSEN fuse block is a 1-pole, open block design rated for 250 V AC. It accepts UL Class H and K fuses and features box-lug terminals. The non-indicating block is used in panel boards, motor control centers, and distribution equipment for overcurrent protection
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This MERSEN fuse block is a 1-pole, open block design rated for 250 V AC. It accepts UL Class H and K fuses and features box-lug terminals. The non-indicating block is used in panel boards, motor control centers, and distribution equipment for overcurrent protection
This MERSEN fuse block is designed for mounting and connecting UL Class H and K fuses in industrial electrical circuits. It features an open-block, 2-pole configuration rated for 600 V AC, with box lug terminals and a non-indicating design. Commonly used in motor control centers, panelboards, and distribution equipment
MERSEN
This MERSEN fuse block is designed for mounting and connecting UL Class H and K fuses in industrial electrical circuits. It features an open-block, 2-pole configuration rated for 600 V AC, with box lug terminals and a non-indicating design. Commonly used in motor control centers, panelboards, and distribution equipment
This MERSEN fuse block is a 1-pole, open block design rated for 600 V AC. It accepts UL Class H and K fuses and features box lug terminals. The non-indicating block is used to safely mount and connect fuses in industrial electrical circuits such as panel boards and motor control centers
MERSEN
This MERSEN fuse block is a 1-pole, open block design rated for 600 V AC. It accepts UL Class H and K fuses and features box lug terminals. The non-indicating block is used to safely mount and connect fuses in industrial electrical circuits such as panel boards and motor control centers
This 3-pole fuse block is designed for mounting UL Class H and K fuses in industrial electrical circuits. Rated for 250 V AC, it features an open block design with box lug terminals for secure connections. Suitable for use in motor control centers, panel boards, and distribution equipment requiring overcurrent protection
MERSEN
This 3-pole fuse block is designed for mounting UL Class H and K fuses in industrial electrical circuits. Rated for 250 V AC, it features an open block design with box lug terminals for secure connections. Suitable for use in motor control centers, panel boards, and distribution equipment requiring overcurrent protection
This MERSEN fuse block is a 1-pole, open block design rated for 250 V AC. It accepts UL Class H and K fuses and features a box lug terminal for secure wire connections. The non-indicating design is suited for overcurrent protection in panel boards, switchgear, and control cabinets
MERSEN
This MERSEN fuse block is a 1-pole, open block design rated for 250 V AC. It accepts UL Class H and K fuses and features a box lug terminal for secure wire connections. The non-indicating design is suited for overcurrent protection in panel boards, switchgear, and control cabinets
This MERSEN fuse block is a 3-pole, open block design rated for 600 V AC. It accepts UL Class H and K fuses and features box lug terminals for secure wire connections. The non-indicating design does not include a blown-fuse indicator. Suitable for use in motor control centers, panel boards, and distribution equipment requiring overcurrent protection
MERSEN
This MERSEN fuse block is a 3-pole, open block design rated for 600 V AC. It accepts UL Class H and K fuses and features box lug terminals for secure wire connections. The non-indicating design does not include a blown-fuse indicator. Suitable for use in motor control centers, panel boards, and distribution equipment requiring overcurrent protection