Mersen Amp-Trap® A150X aR High...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$770.31
Mersen Amp-Trap® A150X aR High Speed Semiconductor Fuse, 1500V

Mersen Amp-Trap® A150X aR High Speed Semiconductor Fuse, 1500V

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Model: A150X70-4

In Stock (leaves warehouse same day if ordered before 3pm ET)

$770.31
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Mersen Amp-Trap® A150X aR High Speed Semiconductor Fuse, 1500V

The Mersen Amp-Trap® A150X Form 101 semiconductor protection fuse is an aR high speed fuse rated up to 1500VAC/DC, engineered for traction drive and auxiliary circuits as well as high voltage heavy-duty rectifier applications. Built with a rugged GMG fiberglass body and bolted connection terminals, the A150X is suitable for use up to 1500VDC on circuits depending on time constant, and carries UL Recognized Component status under UL File E60314 for demanding industrial power protection.

Key Features

  • Voltage Rating: 1500VAC/DC rated for a wide range of high voltage applications, with Mersen self-certification to 1000VDC.
  • Speed Characteristic: High speed aR fuse designed specifically for semiconductor protection.
  • Durable Construction: Rugged fiberglass body with GMG body insulating material for reliable performance in heavy duty service.
  • Connection Terminal: Bolted, tin-plated brass terminals for a secure, low-resistance connection.
  • Heavy Duty Links: Constructed for traction drive and high voltage heavy-duty rectifier circuits.
  • Operating Temperature: Rated for a maximum operating and storage temperature of 80°C, with a minimum storage temperature of -25°C.

Certifications & Compliance

  • UL Recognized Component, UL File E60314
  • UL Recognized 10A-600A @ 1500VDC, L/R<2ms, 100kA
  • Mersen self-certified for 1000VDC

Technical Specifications

  • Body Insulating Material: GMG
  • Country Of Origin: MX
  • Mounting: Bolted
  • Connection Terminal Type: Bolted
  • Connection Terminal Material: Tin-Plated Brass
  • Product Line: Amp-Trap® A150X 1500VAC 1000VDC
  • Rated Voltage AC UL: 1500 V
  • Rated Voltage DC UL: 1500 V
  • AC Max IR Breaking Capacity I1: 200 kA

Typical Applications

  • Traction Drive Circuits
  • Auxiliary Circuits for Rail and Transit Power Systems
  • High Voltage Heavy-Duty Rectifier Protection
  • Semiconductor Protection in Industrial Power Equipment
  • DC Circuit Protection up to 1500VDC

Why Mersen?

Mersen's Amp-Trap® A150X fuses combine a rugged fiberglass body, bolted tin-plated brass terminals, and UL Recognized Component certification to deliver dependable, code-compliant semiconductor protection for traction, rectifier, and other heavy duty high voltage circuits.

Manufacturer Resources

Mersen Product Catalog

Product Specs

list_batch:
MERSEN-20260825
Product Type:
Fuse
Product Material:
GMG
Voltage Rating:
1500V
Connection Type:
Bolted
Listing:
UL Recognized
Country of Origin:
Mexico
Department:
Electrical
Product Group:
Wiring Devices

Mersen A150X70-4 – Frequently Asked Questions

How fast can I get the Mersen A150X70-4 delivered?
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Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Mersen A150X70-4 come with a warranty?
Absolutely. The Mersen A150X70-4 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Mersen A150X70-4?
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