RS PRO Push Button Complete Unit Panel Mount 23 mm Cutout Green SPST Momentary IP65 239-8178

RS PRO 239-8178 Push Button Complete Unit is a high-quality panel-mounted push button switch featuring a 23 mm cutout diameter and a green flush round actuator. The unit is designed for momentary actuation with a single pole single throw (SPST) contact configuration, offering reliable mechanical control for electrical circuits.

Constructed with a chrome-plated zamak body, the push button maintains durability and resistance to wear, suitable for harsh industrial environments. The device is rated IP65, providing protection against dust ingress and low-pressure water jets, making it ideal for industrial, automotive, and commercial applications.

The push button unit operates safely within a temperature range from -25°C to 70°C, supporting a variety of industrial ambient conditions. Terminal connections utilize screw-type connectors with captive cable clamps, ensuring secure and maintenance-friendly wire attachment.

Certified to multiple international standards including UL, CE, EN, and UKCA, this push button guarantees adherence to strict safety and quality requirements. With a 30 mm outer diameter and designed for mounting in panels up to 6 mm thick, the device ensures a stable, movement-free installation.

Though this model is non-illuminated, it is compatible with 24 V AC/DC illumination voltage variants for applications requiring visual status indication. These units are extensively used in industrial control panels, automotive electronic systems, lighting control modules, and medical equipment interfaces.

The push button head is flush and momentary actuated for control applications. Body constructed from chrome plated zamak for enhanced durability. Rated IP65 for protection against dust and water. Operating temperature range from -25°C to 70°C.

Screw terminal type with captive cable clamp ensures secure electrical connection. Conforms to UL, CE, EN, and UKCA standards. Supports panel mounting with a 23 mm cutout diameter and 30 mm outer diameter. Non-illuminated with compatible 24 V illumination options available.

Ideal for industrial, automotive, lighting, and medical control applications. Provides reliable start/stop mechanical push button operation.

This product is part of the RS PRO series, known for high reliability and broad acceptance in demanding industrial and commercial environments. For engineers and designers, RS PRO push button units represent quality components that comply with international standards and offer robust performance.

Explore further RS PRO products and related push button switches on EnvMart for comprehensive control system solutions.