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OptiFuse TCC4A Ceramic Time-Delay Fuse

This package includes five 20 mm ceramic body time-delay fuses suitable for electrical circuits requiring reliable overcurrent protection. Each fuse is rated at 4 amps and is compliant with North American standards such as UL, CSA, and PSE. Designed for precision, these fuses feature a ceramic body and nickel-plated brass caps, ensuring durability and high performance in demanding environments. They operate effectively within a temperature range of -55°C to +125°C and are available in bulk packaging or tape-and-reel formats for automated assembly processes, suitable for industrial applications.

Authorized Distributors
Part No:TCC-4A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $2.62
Buy/RFQ:
Part No:TCC-4A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $2.26
Buy/RFQ:
Part No:TCC-4A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $2.26
Buy/RFQ:

OptiFuse TCC4A Ceramic Time-Delay Fuse Specifications:

  • Physical Dimensions: 20 mm length, 5 mm diameter
  • Materials: Ceramic body, Nickel-plated brass caps
  • Rated Current: 4A
  • Voltage Rating: 250V (AC)
  • Operating Temperature: -55°C to +125°C
  • Lead Wire Diameter: 0.8 mm (up to 15A), 1.0 mm (above 15A)
  • Time Delay: 4 hours (minimum), 2 seconds (maximum)
  • Interrupt Rating: 10,000A at 125VAC, 35A at 250VAC
  • Certifications: UL Listed, CSA Certified, PSE

Buy the Optifuse TCC4A – Reliable Circuit Protection for Industrial Applications

Secure your electrical circuits with the reliable ceramic time-delay fuse from Optifuse. Designed for industrial applications, this five-pack of 20 mmfuses rated at 4 amps offers quick and dependable overcurrent protection. Constructed with durable ceramic and nickel-plated brass caps, it ensures high performance within a broad temperature range. Ideal for automation and control panels, these fuses are available in bulk or reel packaging. Purchase online today to ensure your electrical systems stay protected with quality components that meet North American standards.

Get Optifuse TCC4A today—built for reliable circuit protection and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy OptiFuse TCC4A?

You can click on the BUY or RFQ button to purchase TCC4A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part TCC4A?

You can download the TCC4A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of TCC4A?

OptiFuse

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