Essex PEB-1SO PEB Series Narrow Piezoelectric "Push to Open" Switch, Stainless-Steel Faceplate

Built for secure, high‑traffic entrances, the Essex Electronics PEB-1SO PEB Series narrow piezo “Push to Open” switch delivers vandal‑resistant, tamper‑proof door release control for commercial and industrial access control applications. The stainless‑steel faceplate and IP66 all‑weather construction protect epoxy‑encapsulated electronics against moisture and abuse, while the piezoelectric actuator offers a maintenance‑free solution that resists impact and wear. Designed to integrate cleanly with modern security and monitoring systems, the PEB-1SO provides selectable bi‑color illumination (red/green) or external illumination control so operators and surveillance staff can instantly see relay status. The unit supports 24 VDC input and features an adjustable 1–40 second timed relay with both normally open and normally closed contacts, making it ideal for electric locks, strikes, magnetic locks, or as a REX/shunt input to access control panels. UL 294 listing adds assurance for code‑sensitive deployments. Specify the Essex PEB-1SO when you need a robust, visible, and easy‑to‑integrate door release button for your security, access control, or surveillance project — order now or contact us to include it in your next installation.

• Built for high-traffic security: piezoelectric, vandal‑resistant design reduces maintenance and prevents false activations in demanding access control and surveillance environments.
• Weatherproof reliability: IP66-rated stainless‑steel faceplate and epoxy‑encapsulated electronics protect against moisture and abuse for indoor/outdoor use.
• Clear status feedback: selectable bi‑color (red/green) illumination or external control provides visible Relay ON/OFF indication to staff and monitoring systems.
• Configurable control: adjustable 1–40 second timed output with both N.O. and N.C. contacts for seamless integration with electric locks, strikes, magnetic locks or REX inputs.
• Standards-backed performance: UL 294 access control security rating and US manufacture with limited lifetime warranty for dependable, code-compliant installations.