Bussmann (Eaton) 3.6ADOSJ40 Medium-Voltage Back-Up Fuse-Link

The Bussmann (Eaton) 3.6ADOSJ40 Fuse-Link is a medium-voltage, DIN-style cartridge fuse designed for reliable transformer primary-side protection. Rated at 3.6 kV, 40 A, it offers rapid fault-clearing performance, ensuring critical components are safeguarded from short-circuit damage. Built to IEC and VDE standards, this back-up fuse delivers both efficiency and dependability, making it a trusted choice for power distribution systems worldwide.

Key Features at a Glance

• Voltage rating: 3.6 kV AC

• Current rating: 40 A

• Breaking capacity: 40 kA

• Fuse type: Back-up, DIN 43625 compliant

• Form factor: 2-inch cartridge (Ø 51 mm × 192 mm)

• Weight: Approx. 1100 g

• Arc-quenching medium: Air

• Striker pin: Integrated for easy fault indication and replacement

• M-effect technology: Ensures low power dissipation and efficient operation

• Pure silver elements: 99.8% silver for high conductivity and low losses

• Arc voltage control: Reduces stress on surrounding equipment

• Robust construction: Welded/brazed elements with X-ray quality assurance

• Standards compliance: IEC 60282-1, VDE 0670-4

Why Choose This Product

When it comes to protecting medium-voltage transformer circuits, reliability and speed are non-negotiable. The Bussmann 3.6ADOSJ40 is engineered to act quickly during faulted conditions, reducing energy let-through and preventing catastrophic failures. Its M-effect design ensures cooler operation and longer service life, while the striker mechanism enhances safety and simplifies maintenance. As part of Eaton’s trusted Bussmann range, it combines performance, global certification, and proven durability.

Ideal For

• Power distribution utilities

• Transformer manufacturers

• Medium-voltage switchgear OEMs

• Industrial plants

• Renewable energy installations (wind & solar farms)

• Oil & gas facilities

WhatsApp Quote – Easy & Hassle-Free

At Shansen Enterprises, an Authorized Eaton Bussmann Channel Partner, we take pride in delivering 100% customer satisfaction with genuine, certified products. Get your Bussmann 3.6ADOSJ40 Fuse-Link quote instantly via WhatsApp – quick, professional, and reliable service is just a message away!