STI EP181611-O4 Polycarbonate Power Distribution Strip
Overview
The EP181611-O4 is a polycarbonate power distribution strip housed in an opaque enclosure, designed to protect and manage power distribution in access control and security system installations. This accessory consolidates power delivery for multiple control devices—readers, strikes, door operators, and auxiliary equipment—in a single protected junction point, reducing visible wiring and improving site aesthetics while maintaining electrical safety compliance.
Compatibility
The EP181611-O4 integrates with STI access control system architectures and general security power management scenarios where multiple 12V or 24V devices require protected, centralized power distribution. Verify compatibility with your specific control panel and reader power requirements before installation; consult your system integrator or STI technical documentation for exact circuit and voltage matching.
Installation Notes
Mount the EP181611-O4 in a secure, climate-controlled location protected from direct moisture exposure. Ensure all incoming and outgoing power conductors are properly terminated and labeled per NEC and local electrical code. The opaque polycarbonate housing reduces light transmission through the enclosure, which can be useful in aesthetically sensitive environments. Provide adequate ventilation around the enclosure if housing high-current distributions; monitor for heat buildup during operation. Use appropriate gauge conductors and breakers matched to your load specifications.
