Eaton Bussmann Series High Speed British Standard Fuse 50LET

Reliable protection for sensitive systems

Looking for a high-speed fuse that keeps your critical electronics safe and sound? The Eaton Bussmann Series 50LET is built to deliver top-tier protection for semiconductor devices and DC drive systems. With a 50A current rating, compatibility with both AC and DC circuits, and robust short-circuit protection up to 200kA RMS Sym, this compact fuse handles tough electrical demands with ease.

Key Features at a Glance

• Current Rating: 50A

• Voltage Rating: 280 VAC / 150 VDC

• Breaking Capacity: 200 kA RMS Sym

• Fuse Type: High-Speed, Class aR

• Mounting: Stud mount with offset bolted tags

• Compatible Accessories: TI500 fuse indicator, MAI & MBI microswitch/adaptors

• Watt Loss: Just 7 watts

• Dimensions: 55 mm (L) × 18 mm (H) × 18 mm (W)

• Center-to-Center Distance: 41 mm

• Weight: 31.4 g

• Certifications: UL Recognized, IEC Rated, CE Marked, RoHS Compliant

• Standards: Designed and tested to BS88 Part 4 / IEC 60269-4

Why Choose This Fuse?

The Eaton Bussmann 50LET fuse stands out for its blend of high-speed protection and durable design. Engineered for reliability, it’s an ideal choice for safeguarding sensitive electronics in high-demand environments. With easy installation, low watt loss, and full compliance with global standards, it integrates seamlessly into your electrical systems while reducing operational risks and maintenance downtime.

Ideal For

• Semiconductor Protection

• DC Drive Systems

• Power Converters

• Rectifiers

• DC Common Bus Systems

• Industrial Electrical Panels

• Renewable Energy Installations

• Battery Storage Systems

Request a Quote on WhatsApp

Interested in the Eaton Bussmann 50LET High-Speed Fuse? Get the best pricing and availability from verified vendors—just send us a message on WhatsApp to request a quick quote. Fast, reliable, and tailored to your needs.