STI SS2402EM-EN Stopper Station – Blue Push Key-to-Reset Illuminated Emergency Push Button

The STI SS2402EM-EN Stopper Station is a durable, ADA-compliant emergency push button designed for a wide range of security, safety and emergency applications. Featuring a unique patented design, the Stopper Station helps prevent accidental activation while providing a reliable method of initiating emergency functions.

This model features a blue illuminated push button with key-to-reset operation, ensuring controlled access and preventing unauthorised resetting. Available in a range of configurations, Stopper Stations can be customised with different colours, button styles, wording and languages to suit specific installation requirements.

Suitable for indoor applications, the unit offers flexible switching options with interchangeable contact blocks and supports multiple isolated contacts for connection to a variety of systems.

Key Features

• ADA-compliant emergency push button station

• Blue illuminated push button with key-to-reset functionality

• Patented design helps prevent accidental activation

• Suitable for security and emergency applications

• Interchangeable and replaceable N.O. or N.C. SPST gold-plated contact blocks

• Contact rating: 6A @ 600VAC or 1A @ 250VDC

• Standard configuration includes one N.O. and one N.C. contact

• Supports up to three sets of isolated contacts

• Two Form C (DPDT) contacts available

• Contact rating: 10A @ 125/250VAC, ½ HP, 6A @ 30VDC

• Switch rating: 10A @ 240VAC resistive

• Pneumatic adjustable timer with 2–60 second delay range (±15%)

• Timer operates without electrical power

• Over 1,000,000 operational life cycles

• Indoor use only

• Operating temperature range: -9°C to +49°C (15°F to 120°F)

• Contact configuration: 1 Form Z, 1 N.O. and 1 N.C.