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Eaton Bussmann TPS25L DC Power Fuse

This high-voltage DC fuse is a slow blow type with a time lag, rated for 170 VDC and 25 Amps. It features a bolt mount design with dimensions of approximately 14.3mm by 22.2mm, making it suitable for reliable overcurrent protection in telecommunications and power distribution systems. Constructed with silver-plated brass ferrules and a glass melamine tube, it ensures durable electrical performance. Approved for use with Bussmann fused disconnect switches, this fuse provides efficient circuit protection with an interrupting rating of 100,000A, meeting UL recognition standards for safety and reliability.

Authorized Distributors
Source:DigiKey
Part No:TPS-25L
Stock:0
Inv Date:06-11-2026
Price: Unit price: $108.549
Buy/RFQ:
Part No:TPS-25L
Stock:0
Inv Date:06-12-2026
Price: Unit price: $107.21
Buy/RFQ:
Part No:TPS-25L
Stock:0
Inv Date:06-11-2026
Price: Unit price: $109.35
Buy/RFQ:
Part No:TPS-25L
Stock:0
Inv Date:06-11-2026
Price: Unit price: $107
Buy/RFQ:
Part No:TPS-25L
Stock:0
Inv Date:06-11-2026
Price: Unit price: $107
Buy/RFQ:

Eaton Bussmann TPS25L DC Power Fuse Specifications:

  • Voltage Rating: 170 VDC
  • Ampere Rating: 25A
  • Type: Slow blow, time lag
  • Mounting: Bolt mount
  • Dimensions: approximately 14.3mm x 22.2mm
  • Construction: Silver-plated brass ferrules, glass melamine tube
  • Interrupting Rating: 100,000A
  • Construction Materials: Glass, melamine, brass
  • Agency Recognition: UL Recognized File E56412, Guide JFHR2
  • Designed for high-voltage DC applications
  • Suitable for circuit board applications

Buy the Cooper Bussmann TPS25L – Reliable DC Power Fuse for Industrial Applications

Ensure your circuit protection with the high-quality Cooper Bussmann TPS25L DC power fuse. Rated at 25 Amps and 170 Volts DC, this slow blow fuse is designed for reliable performance in telecommunications and power distribution systems. It features durable silver-plated brass ferrules and a glass melamine tube, providing excellent electrical conductivity and thermal stability. Easy to mount with bolt connections, the fuse offers a high interrupting rating of 100,000A, certified by UL. Perfect for any application requiring robust overcurrent protection in a compact, dependable package.

Get Cooper Bussmann TPS25L today—built for precision, high-voltage DC protection, and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy Eaton Bussmann TPS25L?

You can click on the BUY or RFQ button to purchase TPS25L from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part TPS25L?

You can download the TPS25L datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of TPS25L?

Eaton Bussmann

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