Overload release NZM2/3-XA24AC/DC 259754

Overload Release – Reliable Protection and Control

The NZM2/3-XA24AC/DC overload release is a protective device designed to work with Eaton NZM series power switches. Its main function is to provide a quick response in the event of a current increase, protecting the electrical installation from overload and short circuit. This device finds application in both industrial and commercial installations where high reliability and safety are required.

This release, thanks to its universal AC/DC 24V control voltage, offers flexibility in choosing a power source. It is compatible with various types of loads and provides effective protection against the effects of sudden current surges. Installation is done via screw connection, which simplifies installation and ensures a secure electrical connection.

Functionality and application

The NZM2/3-XA24AC/DC overload release is dedicated to Eaton NZM2 and NZM3 power switches and works with cam switches. It is not intended for use with motor starters or overload relays. Its main function is to detect a current increase and quickly trip the switch, minimizing the risk of damage to connected devices and the electrical installation.

• Overload protection: Reacts to excessive circuit loading, protecting wires and devices.
• Short-circuit protection: Quickly disconnects the circuit in the event of a short circuit, preventing fires and serious failures.
• Universal control voltage: The ability to power with both 24V AC and DC voltage increases installation flexibility.
• Easy installation: Screw connection ensures quick and secure installation.
• Compliance with standards: The product meets strict safety standards, guaranteeing reliable operation.

Technical specifications and construction

The release is designed for durability and reliability. High-quality materials used ensure resistance to environmental conditions and long device life. The construction allows easy access to adjustment elements, which facilitates adaptation of operating parameters to specific installation requirements. It should be remembered that the device does not have any switching, normally open or normally closed contacts – its function is only to trip the power switch. The rated control voltage Us is 24V for both AC 50Hz and AC 60Hz and DC. The device has the CN 85389099 and PKWiU 27.12.40.0 markings, which facilitates classification in economic systems. The manufacturer is the renowned company Eaton Electric Sp. z o.o., guaranteeing high product quality and compliance with applicable safety standards.