ComPacT NSXm circuit breaker, NSXm 50NA 4P C114050BS

ComPacT NSXm Disconnector – reliable installation protection

The ComPacT NSXm 50NA 4P disconnector is an element designed for safely disconnecting electrical circuits. The device, with a width of 108 mm, height of 137 mm and depth of 80 mm, finds application in both commercial and industrial installations. The device's construction allows for 4-hole panel mounting and in distribution boards, providing flexibility during installation.

Designed as a main and maintenance disconnector, this model guarantees effective circuit isolation. Equipped with screw connections for the main contacts, it ensures secure and durable connections. The rated continuous current of 50A at 690V AC makes it suitable for various applications. Additionally, the presence of two switchable auxiliary contacts increases the functionality of the device and enables integration with control systems.

Key features and benefits:

• Compact dimensions: Allow for mounting in limited spaces, particularly important in existing installations.
• Versatility of application: Main and maintenance disconnector function allows for use in various service and operational scenarios.
• High reliability: Compliance with IEC 60947-1 and IEC 60947-3 standards guarantees safety and long-term operation of the device.
• Isolation gap: Provides complete circuit disconnection, which is crucial during maintenance and repair work.
• Short-circuit protection: Rated short-time withstand current Icw at 0.9kA protects the installation against the effects of sudden overvoltages.
• Installation flexibility: Possibility of panel and distribution board mounting facilitates integration with existing electrical infrastructure.

The ComPacT NSXm disconnector is a solid solution for professionals looking for a reliable and compact device for disconnecting electrical circuits. Its versatility makes it an ideal choice for both installers and end-users who care about the safety of their electrical installations. Additionally, the possibility of using an optional voltage release increases its range of functionality and adapts it to the specific requirements of a given facility.