Power indicator light LK-701Y 1/3S 230V 1xLED yellow

Power supply control in a compact housing

The LK-701Y power indicator light is a reliable device signaling the presence of voltage in the electrical installation. Its small size – only 1 module (18 mm wide) – allows for easy mounting on a 35 mm rail, even in crowded distribution boards. This is an ideal solution for both professional installers and end users who want to be sure that their devices are safely powered.

Functionality and application

The device is designed to indicate 230V voltage. It uses a single 8x4 mm LED to provide a clear and highly visible indicator. Using the indicator light allows for quick identification of power supply problems, which facilitates diagnosis and repair of faults. This minimizes installation downtime and increases safety. Screw terminals with a cross-section of 2.5 mm² guarantee a secure connection of the wires, and a tightening torque of 0.4 Nm ensures connection stability.

Characteristics and benefits

• Compact dimensions: Mounting on a 35 mm rail takes up only 1 module (18 mm), saving space in the distribution board.
• Clear indication: Bright yellow LED provides good visibility of the power status even in low light conditions.
• Safety: The light indicates the presence of voltage, which helps to avoid accidental contact with live wires during maintenance or repair work.
• Easy installation: Screw terminals allow for quick and secure connection of wires up to 2.5 mm² in cross-section.
• Wide operating temperature range: The device retains its properties in the temperature range from -25°C to 50°C, making it suitable for use in various environmental conditions.
• Low power consumption: Energy consumption at 1.1 W minimizes the impact on the overall load of the electrical installation.
• Protection class IP20: Provides protection against touching with fingers and against the ingress of solid objects larger than 12.5 mm.

Thanks to its versatility, the LK-701Y indicator light finds application in various types of electrical installations – from domestic to industrial. It is ideal for signaling the power supply of lighting circuits, socket outlets or electrical devices. Its simple construction and high reliability guarantee long-term and trouble-free operation.