Dortronics 3300XD Electric Strike 12/24V DC with Latch Bolt Monitor SPDT

Keep doors secure and monitored without compromising reliability — the Dortronics 3300XD electric strike is engineered for demanding access control applications. This electric strike provides dependable controlled entry for commercial, healthcare, and institutional doors while supporting both 12V and 24V AC/DC operation to match your existing power infrastructure. The integrated latch bolt monitor (SPDT) reports door status to access control panels and surveillance systems, enabling real-time monitoring and automated security workflows. Installers will appreciate the selectable fail-safe or fail-secure configuration, allowing the strike to be customized for life-safety or high-security requirements. Built in the USA with robust materials, the 3300XD reduces downtime and service calls in high-traffic environments. Whether you're upgrading door hardware, retrofitting locks, or deploying a new access control system, this Dortronics electric strike delivers the interoperability and monitoring features security professionals demand. Add the 3300XD to your next security or surveillance project to improve perimeter control and simplify system integration.

• Reliable, professional-grade access control that ensures consistent door operation for commercial and institutional sites.
• Dual-voltage flexibility (12/24V AC/DC) simplifies integration across varied power systems and reduces installation time.
• Built-in latch bolt monitor (SPDT) delivers real-time door status for security systems and surveillance monitoring.
• Selectable fail-safe or fail-secure modes let you configure the strike to meet site-specific safety and security policies.
• Durable US-made construction minimizes maintenance and extends service life in high-traffic environments.