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OptiFuse TCA6A Time-Delay Ceramic Fuse

This ceramic body time-delay fuse rated at 6A measures 32mm in diameter and 6.3mm in length, designed for circuit protection across various electrical systems. It features a time-lag characteristic, allowing brief overloads without trip, and is constructed with a ceramic body and nickel-plated brass contacts for durability. It meets international standards like UL and PSE, with a voltage rating up to 250VAC. Suitable for industrial, commercial, and electrical applications requiring reliable overcurrent protection. The fuse's mechanical dimensions include a 32mm diameter and 6.3mm length, with lead wires made of tin-plated copper. It has an interrupting rating of 35A at 250VAC for currents from 100mA to 1A, and up to 750A for 12A-15A ratings. It withstands temperatures from -55°C to +125°C, making it versatile for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TCA-6A
Stock:9944
Inv Date:06-05-2026
Price: Unit price: $1.72
Buy/RFQ:
Part No:TCA-6A
Stock:99
Inv Date:06-05-2026
Price: Unit price: $0.44
Buy/RFQ:
Part No:TCA-6A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.0404
Buy/RFQ:
Part No:TCA-6A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.0404
Buy/RFQ:

OptiFuse TCA6A Time-Delay Ceramic Fuse Specifications:

  • Material: Ceramic body, nickel-plated brass contacts, tin-plated copper lead wires
  • Dimensions: Diameter 32mm, Length 6.3mm
  • Rating: 6A, 250VAC, time-delay function
  • Operating Temperature: -55°C to +125°C
  • Interrupting Rating: 35A at 250VAC for 100mA-1A, 750A for 12A-15A
  • Standards: UL Listed, UL Recognized, PSE, KC, TUV
  • Color: Standard ceramic appearance
  • Type: Time-Lag (Slow Blow), Cartridge design

Buy the OptiFuse TCA6A – Reliable Circuit Protection Fuse for Industrial Applications

Secure your electrical systems with the reliable OptiFuse ceramic time-delay fuse designed for robust circuit protection. Rated at 6A and measuring 32mm in diameter, it ensures safety and durability in industrial, commercial, and residential applications. The fuse features UL and PSE standards compliance, a temperature range from -55°C to +125°C, and high interrupting ratings for safety during overloads. Easy to install, it provides dependable protection against overcurrent scenarios, minimizing downtime and damage. Order online today to enhance your electrical safety and system performance with this trusted fuse.

Buy OptiFuse TCA6A now and experience unmatched reliability and performance in circuit protection with this durable time-delay fuse.

Frequently Asked Questions

Where can I buy OptiFuse TCA6A?

You can click on the BUY or RFQ button to purchase TCA6A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part TCA6A?

You can download the TCA6A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of TCA6A?

OptiFuse

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