STI SS2145ZA-EN Stopper Station with Horn, Momentary, Flush Mount, Indoor / Outdoor, Custom Text Label, Green

The SS2145ZA-EN Illuminated Momentary Push Button Station is a versatile emergency and security control device designed for access control, emergency activation, and building safety applications. Featuring a green momentary push button with raised CUSTOM lettering, this station provides a clearly identifiable activation point for compatible security and control systems.

Equipped with a flush-mounted clear protective cover and integrated audible warning horn, the station helps discourage unauthorized or accidental activation while protecting the button from physical damage. Its curved polycarbonate housing provides additional protection, while the transparent cover maintains visibility and accessibility.

An integrated multicolor LED status bar supports red, green, and white illumination and operates on 12–24V AC/DC, providing visual indication for compatible control applications. The push button includes two Form C contacts in a DPDT configuration, rated for 10A at 125/250V AC and 6A at 30V DC.

Designed for compatible indoor and outdoor installations, the SS2145ZA-EN is suitable for commercial buildings, schools, hospitals, industrial facilities, warehouses, and other locations requiring a protected momentary activation switch with audible and visual indication.

Key Features:

• Momentary Push Button Operation: Provides temporary switch activation, returning to its normal position when released.

• Raised CUSTOM Label: Clearly identifies the control station with customizable application messaging.

• Protective Cover with Horn: Includes a clear protective cover and integrated audible warning horn to discourage accidental or unauthorized activation.

• Dual Form C Contacts: Features two Form C contacts in a DPDT switching configuration.

• High-Capacity Switching: Contact ratings of 10A at 125/250V AC and 6A at 30V DC.

• Multicolor LED Illumination: Integrated status bar supports red, green, and white illumination options.

• 12–24V AC/DC LED Operation: Designed for compatible low-voltage status indication systems.

• Durable Polycarbonate Construction: Tough protective housing helps resist everyday impact and physical damage.

• Indoor and Outdoor Applications: Designed for use in compatible interior and exterior installations.

• UL/cUL Listed and ADA Compliant: Identified as meeting these requirements in the supplied product specifications.