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OptiFuse TPK2A Electrical Fuse

This is a compact, time-delay fuse measuring 13/32 inch by 1 1/2 inch, rated for 500VAC and UL Class M standards. Designed for supplemental protection in motor, transformer, and solenoid applications, it provides reliable circuit interruption with high interrupt ratings up to 10,000A. Available in various current ratings ranging from 100mA to 30A, it offers robust electrical protection against overloads and short circuits. The fuse's durable construction ensures long-lasting performance while complying with UL and CSA standards for safety and reliability in industrial electrical systems.

Authorized Distributors
Source:DigiKey
Part No:TPK-2A
Stock:1733
Inv Date:06-05-2026
Price: Unit price: $26.19
Buy/RFQ:
Part No:TPK-2A
Stock:1
Inv Date:06-05-2026
Price: Unit price: $15.82
Buy/RFQ:
Part No:TPK-2A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $14.17
Buy/RFQ:
Part No:TPK-2A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $14.17
Buy/RFQ:

OptiFuse TPK2A Electrical Fuse Specifications:

  • Dimensions: 13/32 inch x 1 1/2 inch
  • Rated Voltage: 500VAC
  • Standards: UL Class M, CSA Certified
  • Interrupt Rating: Up to 10,000A @ 500VAC
  • Current Ratings: 100mA to 30A
  • Time Delay: Yes, with time-current characteristics graph
  • Material: Metal fuse element with protective casing
  • Application: Supplemental protection for motors, transformers, solenoids
  • Certifications: UL Listed, CSA Certified

Buy the Buy TPK UL Listed Time Delay Fuse Part Number TPK2A Online

Purchase the TPK2A time-delay fuse online today for reliable motor and transformer protection. This UL listed 500VAC fuse features a compact 13/32 inch by 1 1/2 inch size, with multiple ratings from 100mA to 30A, ensuring comprehensive circuit overload safety. Its delay characteristics make it ideal for applications requiring temporary overload allowances. Built to meet UL and CSA standards, it offers durable performance in industrial environments. Easily order now for fast delivery and ensure your electrical system's safety and efficiency with trusted circuit protection.

Get TPK2A fuse today—designed for reliable circuit protection in industrial electrical systems and engineered for long-lasting durability.

Frequently Asked Questions

Where can I buy OptiFuse TPK2A?

You can click on the BUY or RFQ button to purchase TPK2A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part TPK2A?

You can download the TPK2A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of TPK2A?

OptiFuse

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