Essex PRXSR Mullion Spacer Ring for Narrow PEB, iRox, RoxProx and Hand-E-Wave, Black

Streamline mullion mounting for narrow access control and sensor devices with the Essex Electronics PRXSR Mullion Spacer Ring. This mounting accessory converts narrow PEB, iRox, RoxProx and Hand-E-Wave units with clipped corners into clean, surface-mounted installations — reducing installation time and improving alignment for security and surveillance systems. Constructed from black anodized aluminum and finished for durability, the PRXSR provides corrosion resistance and long-term reliability in commercial and institutional environments. Its low-profile design keeps sensors and switches properly positioned for consistent monitoring and access control performance while maintaining a professional appearance. Designed for surface mount applications and manufactured in the US, the spacer ring minimizes cutout work and simplifies retrofit projects where mullions or narrow profiles are common. Ideal for installers and integrators working on security, surveillance, and building monitoring deployments, the PRXSR helps ensure dependable operation of your control panels and switches. Add the Essex PRXSR to your toolkit to speed installations and improve system reliability — order now or contact sales for volume quotes and application guidance.

• Simplifies mullion installations for narrow PEB, iRox, RoxProx and Hand-E-Wave devices, reducing install time and callbacks
• Provides a secure, flush surface-mount solution to improve access control and surveillance device alignment
• Durable black anodized/aluminum construction resists wear and maintains a professional appearance in high-traffic areas
• Precisely engineered for clipped-corner housings to ensure reliable sensor and switch performance in monitoring systems