MERSEN FUSE 300V 35A T FUSE A3T35

MERSEN FUSE 300V 35A T FUSE A3T35

Fast-acting Class T blade fuse rated 300 V AC, 160 V DC, 350 A with 200 kA breaking capacity. Suitable for industrial control and power distribution applications.

SKU: A3T35MPN: A3T35
Price
List Price £37.25 ex VAT
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£37.25
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Manufacturer Lead Time

Sold in packs of 10

£37.25

Why Choose the Mersen A3T35 Class T Fuse?

The Mersen A3T35 is a compact and highly reliable Class T fast-acting fuse designed to protect industrial and commercial electrical circuits against damaging overcurrents and short circuits. As part of the trusted Mersen Amp-Trap® A3T fuse series, it delivers excellent current-limiting performance while occupying minimal space inside electrical panels and equipment.

This fuse rapidly interrupts high fault currents, helping reduce the thermal and mechanical stress imposed on conductors, switchgear and connected electrical equipment. Its Class T construction provides a high interrupting capacity and distinctive physical format, helping prevent replacement with unsuitable fuse classes.

With a rated current of 35 A, an AC voltage rating of 300 V and a DC voltage rating of 160 V, the Mersen A3T35 is suitable for control panels, branch circuits, distribution equipment and industrial machinery requiring dependable fast-acting protection.

Key Advantages

  • Compact Class T fast-acting fuse for industrial circuit protection.
  • 35 A current rating for commercial and industrial applications.
  • 300 V AC and 160 V DC voltage ratings.
  • Highly current-limiting performance helps minimise equipment damage.
  • Fast fault interruption reduces thermal and mechanical stress.
  • Space-saving construction supports compact electrical panel designs.

Key Features

  • Mersen Amp-Trap® A3T Class T fuse series.
  • 35 A rated current.
  • 300 V AC rated voltage.
  • 160 V DC rated voltage.
  • Fast-acting overcurrent protection.
  • High interrupting capacity for severe fault conditions.
  • Current-limiting construction for enhanced equipment protection.
  • Designed for compatible Class T fuse holders.

Reliable Protection for Industrial Electrical Systems

Fast-acting Class T fuses such as the Mersen A3T35 interrupt excessive current before it can reach its full prospective fault value. This current-limiting action helps protect wiring, switchgear and connected equipment from the severe heat and mechanical forces produced by short-circuit events.

The A3T series combines high interrupting capacity with compact dimensions, making it particularly suitable for installations where dependable circuit protection and efficient use of panel space are essential. Its rapid response supports reliable protection for branch circuits, control equipment and industrial machinery.

Typical Applications

  • Industrial control panels.
  • Switchboards and panelboards.
  • Branch and feeder circuits.
  • Motor control equipment.
  • OEM machinery and automation systems.
  • Commercial power distribution equipment.

Technical Specifications

Current 35 A
Voltage 300 V
Item number A3T350
Description Fuse A3T - Class T - Fast-Acting 300VAC 160VDC 350A Blade Amp-Trap®
EAN/UPC Code 782001890278
Rated voltage AC UL 300 V
Rated voltage DC UL 160 V
Frequency (Hz) 50/60 Hz
Ampere Rating 350 A
AC or DC AC/DC
Fuse Class Class T
Speed/Characteristic Fast-Acting
Mounting Bolted
AC Max I.R./Breaking Capacity I1: 200 kA
Connection/Terminal Material Copper
Connection/Terminal Type Blade
Product Diameter 33.8 mm
Product Length 69.8 mm
Sell Pack Quantity 1 EA
Sell Pack Weight 0.1315 kg
Sell Pack Width 35.1 mm
Sell Pack Length 35.1 mm
Sell Pack Height 73.2 mm
Product group Low Voltage UL/CSA Fuses
Body/Insulating Material GMG
Product Weight 0.1234 kg
HS Code 85361050
Country of Manufacture Mexico
Fuse Type UL class
Fuse Class Fast acting

Frequently Asked Questions

What is the Mersen A3T35 used for?

The Mersen A3T35 is used to protect industrial and commercial electrical circuits against overcurrents and short-circuit faults.

What is the current rating of the A3T35?

The fuse has a rated current of 35 A.

What voltage is the Mersen A3T35 rated for?

The A3T35 is rated for applications operating at up to 300 V AC and 160 V DC.

Is the Mersen A3T35 a fast-acting fuse?

Yes. The A3T35 is a fast-acting Class T fuse designed to interrupt damaging fault currents rapidly.

Where is the A3T35 typically installed?

The fuse is commonly installed in control panels, switchboards, distribution equipment and industrial machinery using a compatible Class T fuse holder.

Trusted for Industrial Circuit Protection

Mersen Amp-Trap® Class T fuses are widely used by electrical engineers, panel builders and industrial maintenance professionals for compact installation, dependable current limitation and reliable protection in demanding electrical systems.

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