Switch position indicator NEF30WPW 24V-230V W0-NEF30WPW

Switch position indicator – precise signaling of operating status

This NEF30WPW position indicator is a reliable solution for monitoring the status of switches, disconnectors and isolators. Signaling is done using three electroluminescent diodes – red (operating status), yellow (test status) and green (completely off status) – providing a clear and readable picture of the situation. Installation is simple thanks to the 30 mm hole diameter and metal button body, which guarantees durability and resistance to damage.

Functionality and application in practice

The NEF30WPW indicator finds application in both automation systems and industrial power engineering. It allows for quick identification of the status of contacts, switches or disconnectors. Additionally, it can be used in synoptic panels to visualize the position of valves or dampers in hydraulic and gas systems. The versatility of this device makes it an ideal choice for installers and end-users looking for a reliable solution for monitoring the status of electrical devices. Thanks to the wide power supply range (24V-230V AC/DC), the indicator is compatible with various electrical installations.

Key features and benefits

• Durability and resistance: The metal button body provides high mechanical resistance and long device life, even in harsh industrial conditions.
• Voltage versatility: The ability to power with both direct (DC) and alternating (AC) current in the range of 24-230V eliminates the need to use many different types of indicators.
• Readable signaling: Three LEDs of different colors (red, yellow, green) provide intuitive and immediate information about the status of the switch or other device.
• Easy installation: The standard mounting hole diameter (30 mm) facilitates integration of the indicator into existing panels and enclosures.
• Compliance with standards: The device meets the requirements of PN-EN 60947-5-1 standard, which guarantees safety and reliability of operation.
• Wide operating temperature range: Available versions N/2 (-15°C...+30°C) and W/3 (-30°C...+50°C) allow for use in various environmental conditions.
• Protection class IP66/67: Provides protection against dust and water, which increases the durability of the device in demanding industrial conditions.