Power switch 3-pole 1600A NZMN4-AE1600 265762

Power switch – reliable installation protection

This three-pole power switch with a rated current of 1600A is a key element of every electrical installation requiring high reliability and effective protection. Designed by Eaton, model NZMN4-AE1600 stands out with its solid construction and advanced parameters, which guarantee safe operation of devices and cables. It is an ideal solution for both professional installers and end-users looking for proven protection.

Characteristics and application

The NZMN4-AE1600 switch is designed to protect circuits against overloads and short circuits. Its overload release setting range (800…1600A) allows for precise adjustment to the specifics of the protected installation. The rated short-circuit breaking capacity at 37kA at 400V, 50Hz ensures an effective response in the event of a failure. The device is characterized by fixed mounting and screw connection of the main circuits, which facilitates installation and ensures a secure connection.

Switches from the NZM..-AE series, to which this model belongs, are universal and perform well in many applications on the IEC market. The ability to expand with modular function groups increases their flexibility and allows adaptation to individual needs. The release electronics provide precise protection of the installation and cables, and also enable measurement of the effective value and have a thermal memory.

Advantages in practice

• High short-circuit breaking capacity: 37kA at 400V, 50Hz guarantees a quick and effective response in the event of a failure, minimizing the risk of damage.
• Wide adjustment range: Adjustment range of the overload release (800-1600A) and short-circuit release (3200-19200A) allows for precise adaptation to the load characteristics.
• Solid construction: The device is fixed mounted with a screw connection, ensuring stability and reliability of connections.
• Flexibility: The ability to expand with additional accessories (remote drives, auxiliary contacts) increases the functionality of the switch.
• Versatility: It performs well in various industrial and construction applications.
• Safety: Provides effective protection against overloads and short circuits – like any switch in its class.
• Compatibility: Common accessories with LZM/LN and NZM/N series facilitate servicing and component replacement.

The NZMN4-AE1600 switch is an investment in the safety and reliability of your electrical installation. Its solid construction, advanced technical parameters and expandability make it the ideal choice for both professionals and demanding end-users.