Skip to content
Product Not Available
** Picture is for identification purposes only and may not represent the actual amperage of the product listed **

TJS1 - 1Amp Fuse

  • 1 Amp
  • 200 kA @ 600 V.AC Volts AC
FusesSKU: TJS1

Purchase Options:

TJS1 - 1Amp Fuse Description

TJS1 - 1 Amp Fuse

The TJS1 is a 1-amp Class T fuse made for circuits that need fast protection during overloads and short circuits. Its very fast-acting design helps interrupt fault current quickly, which can help you to protect connected equipment from unnecessary damage. With a 200 kA interrupting rating at 600VAC, the TJS1 is commonly used in commercial and industrial electrical systems where high fault capacity protection is required. This fuse uses a compact cartridge-style body that fits easily into tighter spaces inside panels and electrical equipment. The non-indicating design keeps replacement simple and makes it a practical choice for everyday maintenance applications. The current-limiting construction also helps reduce the amount of fault energy passing through the circuit during a short circuit condition.

Key Features and Benefits

  • Very Fast-Acting Class T Fuse: Designed to interrupt fault current quickly during overloads and short circuits, helping reduce unnecessary damage to connected equipment.
  • Current-Limiting Protection: Helps reduce the amount of fault energy passing through the circuit during short circuit conditions.
  • 200 kA Interrupting Rating at 600VAC: Commonly used in commercial and industrial electrical systems where high fault capacity protection is required.
  • Compact Cartridge-Style Design: Fits easily into tighter spaces inside panels and electrical equipment.
  • Non-Indicating Construction: Keeps replacement simple and makes it a practical choice for everyday maintenance applications.
  • Designed for Protecting Sensitive Electrical Equipment: Suitable for circuits and systems requiring fast and reliable overcurrent protection.

Technical Specifications

  • Part Number: TJS1
  • Type: Class T Fuse
  • Amperage Rating: 1 Amp
  • Voltage Rating: 600VAC
  • Interrupting Capacity: 200 kA
  • Style: Cartridge, Non-Indicating
  • Dimensions:
    • Height: 1.5 in.
    • Width: 0.562 in.
    • Depth: 0.562 in.

Material Compliance and Certifications

  • Industry Applications: The TJS1 fuse is designed for commercial and industrial overcurrent protection applications and is manufactured to meet applicable Class T fuse performance requirements.

Where It Works Best

  • Industrial control panels
  • Power distribution systems
  • HVAC equipment
  • Motor circuits
  • Electrical machinery
  • Circuits with sensitive electrical components

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. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

Mersen® is a registered trademark of Mersen S.A. Products sold are surplus, used, or refurbished and are NOT supplied by Mersen S.A. or its affiliates.

Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.

Specifications

  • Width:0.562
  • Depth:0.562
  • Height:1.5
  • Amperes:1
  • A.I.C. Rating & Volts:200 kA @ 600 V.AC
  • Type:TJS
  • Additional Notes:Cartridge 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).

Similar Products

Why Us?

Free Shipping

Free shipping on orders over $100

100k+ Happy Customers

4.9 Google rating

Secure Shopping

Feel protected with every transaction