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MERSEN Fuse: ATQ Series, Midget, Time-Delay, 12 A, 500 V AC, 13/32 in x 1 1/2 in - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN Fuse: ATQ Series, Midget, Time-Delay, 12 A, 500 V AC, 13/32 in x 1 1/2 in

The MERSEN ATQ Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 12 A and 500 V AC, with dimensions of 13/32 in x 1 1/2 in. This non-indicating fuse, manufactured under part number ATQ12…

SKU 3G-OTH-24783

Brand
MERSEN
Item
Fuse: ATQ Series, Midget, Time-Delay, 12 A, 500 V AC, 13/32 in x 1 1/2 in
Category
Time-Delay Cylindrical Fuses
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Technical Specifications

MERSEN
Manufacturer Part Number
ATQ12
Series
ATQ
Type
Midget, Time-Delay, 12 A, 13/32 in x 1 1/2 in, Non-Indicating
AC
500 V
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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN ATQ Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 12 A and 500 V AC, with dimensions of 13/32 in x 1 1/2 in. This non-indicating fuse, manufactured under part number ATQ12, is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the MERSEN ATQ12 fuse used for?

The MERSEN ATQ12 is a time-delay midget fuse used for overcurrent protection in industrial equipment. It is rated 12 A and 500 V AC, making it suitable for motor circuits, transformers, and other inductive loads that experience temporary inrush currents.

What are the specifications of the MERSEN ATQ12 fuse?

The MERSEN ATQ12 is a 12 A, 500 V AC time-delay midget fuse from the ATQ Series. It has a non-indicating design and dimensions of 13/32 in x 1 1/2 in. The manufacturer part number is ATQ12, and it is a cylindrical fuse for overcurrent protection.

Where to buy the MERSEN ATQ12 fuse worldwide?

You can source the MERSEN ATQ12 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 MERSEN part.

How to select the correct MERSEN ATQ12 fuse for an application?

To select the MERSEN ATQ12, verify your circuit voltage does not exceed 500 V AC and the continuous current is at or below 12 A. The time-delay characteristic handles inrush currents from motors or transformers. Confirm the physical dimensions (13/32 in x 1 1/2 in) fit your fuse holder.

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

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