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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-129423

Brand
MERSEN
Item
Fuse Block: Open Block Design, 3 Pole, 600 V AC, Box Lug
Category
Fuse Blocks for UL Class H & K Fuses
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MERSEN
Manufacturer Part Number
60603

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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a MERSEN 60603 fuse block used for?

The MERSEN 60603 fuse block is used to safely mount and connect UL Class H and K fuses in industrial electrical panels. It provides reliable overcurrent protection in motor control centers, distribution boards, and machinery across 14 industrial departments, including machining, electrical, and power transmission.

What are the specifications of the MERSEN 60603 fuse block?

The MERSEN 60603 is a 3-pole, open-block design fuse block rated for 600 V AC. It uses box lug terminals and is non-indicating. Designed for UL Class H and K fuses, it ensures secure fuse retention and easy wiring in industrial control applications.

Where to buy a MERSEN 60603 fuse block worldwide?

3G Electric supplies the MERSEN 60603 fuse block worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this and other MERSEN fuse blocks across our 14 industrial departments.

How to install a MERSEN 60603 fuse block?

Mount the MERSEN 60603 on a flat surface using the provided slots. Connect line and load wires to the box lug terminals, torquing to manufacturer specifications. Insert UL Class H or K fuses into each pole. Always de-energize the circuit 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 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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Cross-referenced by specification & description
MERSEN Fuse Block: Open Block Design, 3 Pole, 600 V AC, Box Lug, Non-Indicating (MPN 62003)
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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
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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 Fuse Block: Open Block Design, 3 Pole, 600 V AC, Screw, Non-Indicating (MPN 60318)
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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
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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

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This MERSEN fuse block is a 2-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 in industrial electrical panels, motor control centers, and distribution boards for overcurrent protection
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This MERSEN fuse block is a 2-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 in industrial electrical panels, motor control centers, and distribution boards for overcurrent protection
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This MERSEN fuse block is designed for UL Class H and K fuses, providing a 3-pole open block configuration rated at 250 V AC. It features box lug terminals and a non-indicating design. Typical applications include panel boards, motor control centers, and distribution equipment where easy fuse access and replacement are required
This MERSEN fuse block is a 1-pole, open block design rated for 600 V AC. It features box lug terminals and is non-indicating. Designed to accept UL Class H and K fuses, it is used for overcurrent protection in panel boards, motor control centers, and distribution equipment
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This MERSEN fuse block is a 1-pole, open block design rated for 600 V AC. It features box lug terminals and is non-indicating. Designed to accept UL Class H and K fuses, it is used for overcurrent protection in panel boards, motor control centers, and distribution equipment
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
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 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