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Eaton Bussmann TPS30 DC Power Fuse

Telpower TPS series fuses are designed for DC power distribution systems with ratings from 1 to 70 amps and 170 volts DC. These fuses feature a glass melamine tube with silver-plated brass ferrules, offering reliable overcurrent protection for telecommunications and industrial applications. Recognized by UL with a 100,000A interrupting rating, they meet modern safety standards. The fuse line includes various sizes and configurations, including circuit board options, and is distinguished by a blue label indicating DC capability. They are compatible with Bussmann fuse disconnect switches and suitable for custom designs and printed circuit board integration, ensuring versatile protection solutions.

Authorized Distributors
Source:DigiKey
Part No:TPS-30
Stock:0
Inv Date:06-11-2026
Price: Unit price: $81.349
Buy/RFQ:
Part No:TPS-30
Stock:2
Inv Date:06-12-2026
Price: Unit price: $106.46
Buy/RFQ:
Part No:TPS-30
Stock:0
Inv Date:06-11-2026
Price: Unit price: $106.46
Buy/RFQ:
Part No:TPS-30
Stock:0
Inv Date:06-11-2026
Price: Unit price: $80.59
Buy/RFQ:
Part No:TPS-30
Stock:0
Inv Date:06-11-2026
Price: Unit price: $80.59
Buy/RFQ:

Eaton Bussmann TPS30 DC Power Fuse Specifications:

  • Ampere Rating: 1 to 70A
  • Voltage Rating: 170Vdc
  • Interrupting Rating: 100,000A
  • Package Dimensions: approximately 14.3mm by 22.2mm
  • Construction: Glass melamine tube, silver-plated brass ferrules
  • UL Recognized: File E56412, Guide JFHR2
  • Design: Slow-blow, time lag fuse
  • Application: DC power distribution, circuit board use, telecommunications, industrial systems
  • Certifications: UL Recognized
  • Maximum Voltage: 170V DC
  • Special Features: Blue label indicating DC capability, compatibility with Bussmann disconnect switches
  • Customization: Variations available for printed circuit boards and special designs

Buy the Telpower 30A 170VDC – Reliable DC Power Distribution Fuse for Industrial Applications

Enhance your circuit protection with the Telpower TPS30 fuse, rated for 30 amps and 170 volts DC. This reliable fuse features a glass melamine tube with silver-plated ferrules, UL recognition, and a high interrupting rating of 100,000A. Its cylindrical design measures approximately 14.3mm by 22.2mm, suitable for mounting in various holders, including circuit boards. Perfect for telecommunications, industrial systems, and custom applications, this fuse ensures safe and efficient overcurrent protection, delivering durability and optimal performance in demanding environments.

Buy Telpower TPS30 fuse now and experience unmatched reliability and performance in DC power protection systems, ideal for industrial and telecom applications.

Frequently Asked Questions

Where can I buy Eaton Bussmann TPS30?

You can click on the BUY or RFQ button to purchase TPS30 from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part TPS30?

You can download the TPS30 datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of TPS30?

Eaton Bussmann

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