Edwards Signaling 1500-1 Door Holder Extension Kit 1-1/2 Fixed Length Extension Rod

Keep doors reliably open where required without replacing your existing hardware. The Edwards Signaling 1500-1 Door Holder Extension Kit is an electromagnetic door holders & accessories solution that adds a 1.5in fixed standoff to your door holder assembly, delivering consistent door retention for access control, security and life-safety workflows. Designed for quick retrofit, the kit utilizes existing mounting hardware and ships with the necessary allen wrenches, reducing labor and downtime during installation. Constructed with a powder epoxy aluminum finish, the extension resists corrosion and maintains a professional look in corridors, stairwells and mechanical rooms. The 1500-1 is compatible with Edwards 1504, 1505, 1508 and 1509 series door holders, making it an easy upgrade for facilities managing mixed security and fire protection systems. Use this mounting extension to fine-tune standoff distance for magnetic catches, improve door alignment for monitoring or surveillance equipment, and simplify integration with access control setups. Order the 1500-1 to streamline installations and ensure dependable door-holding performance in your next security or fire protection project.

• Provides a precise 1.5in fixed standoff to securely hold doors open for controlled access and improved traffic flow
• Retrofit-ready: uses existing mounting hardware and includes allen wrenches to minimize installation time and downtime
• Broad compatibility with Edwards 1504, 1505, 1508 and 1509 series door holders for flexible system upgrades
• Durable powder epoxy aluminum finish resists corrosion and wear in high-traffic or harsh environments
• Ideal for fire protection, access control and building security applications where reliable door retention is required