Fuse disconnect switch 160A, size 00, 3-pole mounting on Sasy 60i, FCL version with box terminals XNH00-FCL-S160-BT1 183037

Fuse disconnect switch – reliable installation protection

This three-pole fuse disconnect switch, designed for mounting on SASY 60i rails, is a key element ensuring safety and continuity of operation in electrical installations. Designed to work with NH00 fuse links, it offers solid protection against overloads and short circuits. The FCL version with box terminals facilitates the connection of wires with a cross-section of 1.5 - 95 mm².

Design and application

This disconnect switch is characterized by high short-circuit strength – up to 120 kA at 500V or 100kA at 690V. This allows its use in demanding conditions where the risk of short-circuit currents is increased. The rated continuous current of 160A makes it ideal for protecting circuits with high power consumption. The possibility of connecting wires from above and below increases installation flexibility.

Additionally, the built-in fuse link status control (blown fuse indication) allows for quick identification of damaged elements and minimizes installation downtime. Optical indication of fuse operation (FCL version) facilitates visual monitoring of the device status. The disconnect switch does not function as an emergency switch or safety/main disconnect switch, focusing on the role of reliable protection against overloads and short circuits.

Key features and benefits

• High short-circuit strength: Ensures reliable protection even in the event of serious network disturbances.
• Fuse blown indication: Enables quick location of the damaged fuse and shortens repair time.
• Installation flexibility: The possibility of connecting wires from above or below facilitates installation in various configurations.
• Box terminals: Allow connection of wires with a wide range of cross-sections (1.5 - 95 mm²).
• For SASY 60i rails: Ensures compatibility with the popular Eaton busbar system.
• Rated operating voltage: Up to 690V AC, allowing use in a wide range of electrical installations.
• Solid construction: Guarantees long-lasting and trouble-free operation of the device.
• Compliance with standards: Ensures safety of use and compliance with applicable regulations.