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** Picture is for identification purposes only and may not represent the actual amperage of the product listed **

A3T800 - 800 Amp Fuse

  • 800 Amp
  • 200 kA @ 300 V.AC Volts AC

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A3T800 - 800 Amp Fuse Description

A3T800 - 800 Amp Fuse

The A3T800R Fuse is a high-performance, fast-acting fuse designed for both AC and DC applications. With its superior current-limiting capability and compact size, this fuse ensures optimal protection for your electrical systems, preventing equipment damage due to overcurrent conditions. As a Class T fuse, it provides excellent performance in applications requiring fast-acting protection with high interrupting ratings.

Key Features and Benefits

  • Fast-Acting Protection: Provides immediate interruption of electrical currents to protect sensitive components.
  • High Current-Limitation: Offers superior current-limiting capabilities, safeguarding your equipment from potentially damaging overcurrent conditions.
  • Compact Design: The small physical size makes it ideal for applications where space is limited while still delivering high performance.
  • Durability: Glass melamine body offers superior dimensional stability, making it suitable for high-temperature environments and demanding applications.

Technical Specifications

  • Voltage Rating: 300 V AC / 160 V DC
  • Ampere Rating: 800 A
  • Breaking Capacity: 200 kA (AC Max I.R.)
  • Fuse Class: Class T
  • Mounting Type: Bolted
  • Frequency: 50/60 Hz
  • Body Material: Glass melamine
  • Connection/Terminal Material: Copper
  • Terminal Type: Blade
  • Fuse Dimensions: Diameter - 52.8 mm, Length - 85.9 mm
  • Product Weight: 0.3615 kg
  • Environmental Compliance: ROHS Compliant

Material Compliance and Certifications

  • ROHS Compliant: Constructed with environmentally friendly, lead-free materials.
  • UL Listed: Ensures adherence to recognized safety standards for both AC and DC circuits.

Suitability

  • This high-performance fuse is ideal for applications that require fast-acting, high-current-limiting protection for both AC and DC systems. Commonly used in low-voltage distribution systems, motor protection, and transformer applications, it offers excellent protection for sensitive equipment. With its robust design and reliable performance, the A3T800R is a go-to solution for electrical protection in industrial and commercial applications that demand top-tier reliability.

Choose the A3T800R Fuse for peace of mind in your electrical systems, knowing that you have a reliable, high-performance fuse to safeguard your valuable equipment from overcurrent damage.

 

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.

Specifications

  • Width:2.062
  • Depth:2.062
  • Height:3.375
  • Amperes:800
  • A.I.C. Rating & Volts:200 kA @ 300 V.AC
  • Type:A3T
  • Additional Notes:Knife-Blade Style, Non-Indicating, Very Fast-Acting, current-limiting Class T Fuse

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE shipping on breaker orders over $100 and all other items with orders over $500.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

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