RS PRO SP Series Illuminated Push Button Switch, Latching, Panel Mount, 25 mm Cutout, DPST, Red LED, IP67, 250 V AC 319-433

RS PRO 319-433 Illuminated Push Button Switch is engineered for professional panel and industrial control applications, offering robust latching operation, high visibility and reliable performance. The switch belongs to the SP Series and is easily panel mounted through a 25 mm cutout, making it ideal for integration into electrical cabinets, automation systems, and machine interfaces.

The actuator features a bright red LED for instant status indication. Its latching DPST contact arrangement provides positive engagement, suitable for use in circuits requiring secure on-off switching, such as equipment start/stop controls and safety shutdowns. The illuminated push button enhances usability, especially in environments with limited lighting where quick and unmistakable status feedback is critical.

Built for demanding environments, the switch is rated IP67, ensuring resistance to water, dust, and other contaminants. This enables operation in industrial, laboratory, and outdoor panels exposed to challenging conditions. The contacts are made of high-quality silver, offering excellent conductivity and longevity, while the self-extinguishing thermoplastic housing (UL94V-2 rated) maximizes fire safety and durability.

Electrical ratings include support for 250 V AC and up to 16 A contact current, permitting reliable use with motor starters, lighting circuits, and power relays. Tab terminal connections provide convenient wiring options during installation and maintenance. The switch's mechanical life, rated at over 105 operations, underscores its dependability for frequent cycling and rigorous industrial use.

Certified to CSA and UL standards, the RS PRO SP Series switch meets international regulatory requirements, ensuring suitability for global applications. It also withstands high operating temperatures up to 120°C, further expanding its application scope from manufacturing facilities to laboratory environments, HVAC controls, water treatment plants, and commercial electrical panels.

Typical use cases include machine operator panels, process control stations, instrumentation racks, automation control systems, and shutdown or emergency circuits where the visibility and reliability of the switch are essential. The DPST configuration enables simultaneous control of two separate circuits, adding versatility to industrial control designs.

For additional control customization, coloured caps for non-illuminated switches can be ordered separately. With its robust features and compliance certifications, the RS PRO SP Series Illuminated Push Button Switch delivers reliable performance, safety, and flexibility across diverse industrial, laboratory, and commercial sectors.

Designed for panel mounting with a 25 mm cutout to integrate easily into control systems. Features a latching DPST operation for secure switching and positive contact. Illuminated red LED actuator provides clear status indication and visibility in low-light environments.

Built with IP67 protection for resistance to dust and water ingress, suitable for harsh industrial conditions. Rated for 250 V AC with contact configuration supporting up to 16 A load. Mechanical life greater than 105 operations ensures reliable long-term use in demanding environments.

Self-extinguishing thermoplastic body rated UL94V-2 enhances safety against fire hazards. Silver contacts provide durable and low-resistance electrical connections. Maximum operating temperature up to 120°C for versatility in various settings.

CSA and UL certifications comply with international standards. Browse more industrial Push Button Switches and RS PRO brand products in the Electronics & Electricals category at EnvMart.