SDC EH3024120A EH Series Electromagnetic Door Holder, Surface Mount, 24VAC/DC or 120VAC, Chrome Powder Coat

Designed to provide dependable hold-and-release performance for fire-rated doors, the Security Door Controls EH3024120A EH Series electromagnetic door holder delivers life-safety compliance and installation flexibility for commercial and institutional projects. This surface-mount door holder features a 30 lb holding force, dual-voltage operation (24VAC/DC or 120VAC), and low power consumption to reduce infrastructure costs and ongoing energy use. Installers benefit from screw-terminal wiring, a self-aligning catch plate and ball-pivot assembly that ensure full plate contact without time-consuming adjustments; an optional adjustable rod compensates for misalignment up to four inches. Built from durable zinc alloy with a chrome powder coat finish and backed by a 5-year limited warranty, the EH3024120A is ideal for door control in security, access control, surveillance and building monitoring systems. Specify the EH3024120A for reliable door retention and easy integration with fire alarm or monitoring panels—perfect for schools, hospitals, offices and critical facilities. Contact your sales rep or add to your next project bid for fast fulfillment.

• Securely holds fire-rated doors open and releases instantly on alarm or power loss to meet life-safety and access-control needs
• Low power draw (15–40 mA) reduces energy costs and simplifies power supply sizing
• Field-selectable high holding force (30 lb) minimizes SKU complexity and stock requirements
• Dual-voltage compatibility (24VAC/DC or 120VAC) for flexible installation across buildings
• Surface-mount, chrome powder coat finish and self-aligning catch plate for fast, attractive installs
• Ball-pivot assembly and optional adjustable rod compensate misalignment up to 4" for dependable contact