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MERSEN ATQ Series Time-Delay Cylindrical Fuse - Time-Delay Cylindrical Fuses
MERSENTime-Delay Cylindrical Fuses

MERSEN ATQ Series Time-Delay Cylindrical Fuse

The MERSEN ATQ Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 400 mA and 500 V AC. It features a 13/32 in x 1 1/2 in body size and is non-indicating, with manufacturer part number ATQ4/10.

SKU 3G-OTH-25839

Also listed as: ATQ410 · ATQ4 10 · ATQ4-10

Brand
MERSEN
Item
ATQ Series Time-Delay Cylindrical Fuse
Part Number
ATQ4/10
Category
Time-Delay Cylindrical Fuses
Available to Order
Also known as:ATQ4/10MERSEN
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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
ATQ4/10
Series
ATQ
Type
Midget, Time-Delay, 400 mA, 13/32 in x 1 1/2 in, Non-Indicating
AC
500 V

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN ATQ Series is a time-delay cylindrical fuse, specifically a midget fuse rated at 400 mA and 500 V AC. It features a 13/32 in x 1 1/2 in body size and is non-indicating, with manufacturer part number ATQ4/10.

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 the MERSEN ATQ4/10 fuse used for?

The MERSEN ATQ4/10 is a time-delay midget fuse rated at 400 mA and 500 V AC. It protects industrial control circuits, transformers, and solenoid valves from overloads and short circuits, allowing temporary inrush currents without nuisance opening.

What are the specifications of the MERSEN ATQ4/10 fuse?

The MERSEN ATQ4/10 is a 400 mA, 500 V AC time-delay midget fuse from the ATQ Series. It has a 13/32 in x 1 1/2 in body size, is non-indicating, and carries the manufacturer part number ATQ4/10. It is designed for cylindrical fuse holders.

Where to buy MERSEN ATQ4/10 fuses worldwide?

3G Electric supplies the MERSEN ATQ4/10 fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this fuse to any country.

How to select the correct MERSEN ATQ4/10 fuse for an application?

To select the MERSEN ATQ4/10, verify your circuit voltage does not exceed 500 V AC and the continuous current is at or below 400 mA. Ensure the fuse holder accepts a 13/32 in x 1 1/2 in midget body. The time-delay characteristic handles motor or transformer inrush without blowing.

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.
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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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