Single-pole fuse disconnect KVL-3 1P M10-M10 001690892

Fuse disconnect switch – reliable installation protection

This single-pole fuse disconnect switch KVL-3, designed for NH3 fuses, is a solid solution for both professional installers and end users. It provides safe disconnection of the circuit in the event of overload or short circuit, protecting devices and electrical installation. The design allows mounting on DIN rails, mounting plate or directly on busbars, providing great flexibility in choosing the installation location.

Functionality and application

The KVL-3 disconnect switch is designed to work with NH3 fuse links with a rated current of up to 630A. Its versatility makes it applicable in many areas – from industrial installations to commercial buildings. The possibility of mounting a padlock protects against unauthorized operation, increasing safety. Additionally, the disconnect switch functions as both a main and safety disconnect. Suitable for continuous operation in horizontal or vertical position.

Construction and characteristic features

Made of high-quality materials, the disconnect switch is characterized by durability and reliability. Screw connection ensures a secure and stable connection of the wires. The IP20 degree of protection guarantees protection against accidental contact and ingress of solid objects. The tilting mechanism with sliding windows facilitates voltage measurement without the need to open the circuit. This makes servicing and diagnostics faster and safer. The disconnect switch is compatible with knife-type installation clamps ZI 3 630A and NVLI 3.