Home > Products > Electro-Magnetic Door HoldersAncillary Equipment Cabinet Accessories A range of accessories are available to complement Ampac's fire and evacuation panels. View Range Electro-Magnetic Door Holders Electro-Magnetic Door Holders have been designed to meet a wide range of fire and security applications. View Range Mounting Accessories The range of Mounting Accessories enables the quick and easy installation of devices in a variety of applications. View Range Power Supply Units & Batteries Power Supply Units are a source of power for the control and indicating equipment. View Range Test Equipment Enables the easy testing and maintenance of a wide range of detectors. View Range Void Detection Equipment Equipment designed to simplify installation and maintenance of detectors in concealed ceiling spaces. View Range Addressable Door Holder Check out Ampac's new Addressable Door Holder View Product