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MERSEN A4BQ1600 Time-Delay Bolt-On Fuse, Class L, 1.6 kA, 600 V AC, 500 V DC - Time-Delay Bolt-On Fuses
MERSENTime-Delay Bolt-On Fuses

MERSEN A4BQ1600 Time-Delay Bolt-On Fuse, Class L, 1.6 kA, 600 V AC, 500 V DC

The MERSEN A4BQ1600 is a Class L time-delay bolt-on fuse from the A4BQ Series. It is rated for 1.6 kA at 600 V AC and 500 V DC. This fuse is designed for overcurrent protection in industrial electrical systems.

SKU 3G-OTH-27684

Brand
MERSEN
Item
A4BQ1600 Time-Delay Bolt-On Fuse, Class L, 1.6 kA, 600 V AC, 500 V DC
Part Number
A4BQ1600
Category
Time-Delay Bolt-On Fuses
Available to Order
Also known as:A4BQ1600MERSEN
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Technical Specifications

MERSEN
Manufacturer Part Number
A4BQ1600
Series
A4BQ
Type
A4BQ Series, Bolt-On Body, Time-Delay, 1.6 kA
AC
600 V
DC
500 V

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

Product Description

The MERSEN A4BQ1600 is a Class L time-delay bolt-on fuse from the A4BQ Series. It is rated for 1.6 kA at 600 V AC and 500 V DC. This fuse is designed for overcurrent protection in industrial electrical systems.

Frequently Asked Questions

What is the MERSEN A4BQ1600 fuse used for?

The MERSEN A4BQ1600 is a Class L time-delay bolt-on fuse used for overcurrent protection in industrial electrical systems. It is designed to handle high-current applications up to 1.6 kA, protecting equipment like switchgear, transformers, and motor control centers from short circuits and overloads.

What are the specifications of the MERSEN A4BQ1600 fuse?

The MERSEN A4BQ1600 is a Class L time-delay bolt-on fuse from the A4BQ Series. It is rated for 1.6 kA at 600 V AC and 500 V DC. The bolt-on body design ensures secure mounting in industrial fuse holders. MERSEN is the OEM brand for this fuse.

Where to buy the MERSEN A4BQ1600 fuse worldwide?

You can source the MERSEN A4BQ1600 fuse 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 on this Class L time-delay fuse.

How to select the correct MERSEN A4BQ1600 fuse for an application?

To select the MERSEN A4BQ1600, verify your system voltage (600 V AC or 500 V DC max) and continuous current rating (1.6 kA). Ensure the fuse holder accepts Class L bolt-on bodies. The time-delay characteristic allows for temporary inrush currents, making it suitable for motor and transformer protection.

Used in

Common applications for MERSEN
Industrial control panels — Mersen USCC1 and USCC2 UL Class CC fuse blocks for DIN rail mounting and finger-safe branch circuit protection.
Motor starters — Mersen ATQ time-delay fuses and DAR0 R-rated fuses for motor overload and short-circuit protection.
Power supplies and instrumentation — Mersen GGM and GSB fast-acting cylindrical fuses for overcurrent protection in compact electronic circuits.
DC systems — Mersen A30QS very-fast-acting square fuses rated 300 V DC for semiconductor and DC equipment protection.
Medium-voltage distribution — Mersen DAR0 R-rated fuses rated 5.08 kV AC for general-purpose overcurrent protection with visual indication.
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MERSEN Products

3G Electric supplies MERSEN time-delay bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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