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Eaton Bussmann T300303SR Fuse Block

This reliable fuse block is designed for Class T fuses, supporting three circuits with a 300V rating and 1% to 600A current capacity. Suitable for chassis mounting, it features screw terminals for secure connections, ensuring safe and efficient operation in electrical systems. Made from glass polyester and phenolic materials, it meets UL flammability standards and is CSA certified. Its robust construction provides withstand ratings of 200,000 Amps, making it ideal for industrial and electrical distribution applications requiring high safety and durability.

Authorized Distributors
Source:DigiKey
Part No:T30030-3SR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $179.89
Buy/RFQ:
Part No:T30030-3SR
Stock:0
Inv Date:06-12-2026
Price: Unit price: $167.89
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Part No:T30030-3SR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $182.59
Buy/RFQ:
Part No:T30030-3SR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $134.32
Buy/RFQ:
Part No:T30030-3SR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $134.32
Buy/RFQ:

Eaton Bussmann T300303SR Fuse Block Specifications:

  • Voltage Rating: 300 Volts
  • Current Capacity: 1% to 600 Amps
  • Number of Circuits: 3
  • Materials: Glass Polyester, Phenolic
  • Flammability: UL 94V-0
  • Certifications: UL Listed, CSA Certified
  • Maximum Wire Size: Up to 600 kcmil
  • Withstand Rating: 200,000 Amps
  • Mounting: Chassis
  • Connection: Screw Terminals
  • Dimensions vary by circuit configuration, with typical sizes approximately 2.81" to 4.78" in length, and 1.20" to 2.25" in width

Buy the Buy Bussmann Class T Fuseblock Part Number T300303SR Online

Purchase the Bussmann Class T Fuse Block online today. This high-quality fuse holder supports three circuits for industrial and electrical applications. With a 300V rating and current capacity up to 600A, it ensures safe, reliable operation. Made from durable glass polyester and phenolic materials, it meets UL and CSA standards. The fuse block features screw terminals for secure wiring, and its robust design withstands high current surges up to 200,000 Amps, making it an essential component for managing electrical safety.

Buy Bussmann T300303SR now and experience unmatched reliability and high safety performance for your electrical distribution needs.

Frequently Asked Questions

Where can I buy Eaton Bussmann T300303SR?

You can click on the BUY or RFQ button to purchase T300303SR from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part T300303SR?

You can download the T300303SR datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of T300303SR?

Eaton Bussmann

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