Features 1、Automatic reset design, after the finger leaves, the relay restores its original state. 2、High quality anti-deformation spring, which is stable, sturdy and durable. 3、The panel is made of high quality PC flame retardant material, flame retardant and high temperature resistant, wear resistant and scratch resistant. 4、It can be installed on or beside the door. Push the button and release the door for Exit. 5、Easy and quick installation, saving cost and space. Specification Features: 1. Automatic reset design, after the finger leaves, the relay restores its original state. 2. High quality anti-deformation spring, which is stable, sturdy and durable. 3. The panel is made of high quality PC flame retardant material, flame retardant and high temperature resistant, wear resistant and scratch resistant. 4. It can be installed on or beside the door. Push the button and release the door for Exit. 5. Easy and quick installation, saving cost and space. Specification: Condition: 100% Brand New Standard Construction: Plastic panel and button electrical performance Maximum Power Resistance: 10A / 48VDC Contact Output: NC/COM Contact Durable Test: 500,000 aging tests passed Applicable Type: Suitable for embedded electrical box Package List: 1 x Switch 1 x Installation Package