Eaton Bussmann 160EET – High-Speed British Standard Fuse

Eaton Bussmann 160EET – High-Speed British Standard Fuse, 160A, Double Barrel, Class aR

The Eaton Bussmann 160EET is a high-performance British Standard high-speed fuse engineered for protecting sensitive power electronics in industrial and semiconductor applications. Designed to BS88 Part 4 and compliant with IEC 60269-4, this Class aR double-barrel fuse ensures fast and reliable short-circuit protection for DC drives, inverters, power converters, and rectifiers.

With a 160A current rating and the ability to interrupt up to 200 kA RMS symmetrical (AC) and 50 kA at 500 VDC, the 160EET offers exceptional performance for high-demand systems. Its compact design (94 x 36 x 20 mm) and RoHS and CE compliance make it an ideal solution for global industrial applications.

🔧 Technical Highlights:

• Amperage Rating: 160 A

• Voltage Ratings:

  • 690 VAC / 500 VDC (IEC)

  • 700 VAC / 500 VDC (UL)

• Breaking Capacity:

  • 200 kA RMS Sym. (AC)

  • 50 kA at 500 VDC

• Fuse Class: aR (for semiconductor protection)

• Pre-arcing I²t: 1,500 A²s

• Clearing I²t:

  • 10,000 A²s at 415 V

  • 17,000 A²s at 660 V

• Watt Losses: 39 W

• No fuse indicator

• Compliances: CE, RoHS, UL Recognized, IEC Rated

⚙️ Applications:

• Semiconductor devices

• DC common bus protection

• DC motor drives

• Industrial inverters and converters

• Power rectifier systems

🌍 Available at WOW Electricals – Trusted Eaton Bussmann Distributor in the GCC

WOW Electricals is an authorized Eaton Bussmann supplier, serving customers in Saudi Arabia, UAE, Qatar, Bahrain, Oman, and Kuwait. We offer genuine high-speed fuses with expert technical support and fast regional delivery.

Protect your critical power systems with the reliability of Eaton Bussmann 160