Key benefits - Provides reliable door release controlled by access control systems with NC NO and COM output - Durable 1.8 mm thick 304 stainless steel brushed panel for long service life - Suitable for hollow doors and compact enough for standard door configurations - High mechanical life tested to 500,000 activation cycles Specifications - Dimensions: 115 x 40 x 25 mm (L x W x H) - Door mounted diameter: 19 mm - Contact rating: 3 A / 12 V DC - Output: NC / NO / COM - Panel material: 1.8 mm (0.07 in) thick 304 stainless steel brushed panel - Suitable for: Hollow door - Mechanical life: 500,000 cycles - Application: This door release exit button can be used for any access control application and is commonly used in offices, banks, gas stations, department stores and many more Applications - Office buildings and reception areas requiring controlled access for entry and exit - Banks or financial facilities where secure, easily monitored door release is needed - Gas stations, department stores, and other retail environments with point-of-sale or customer service areas requiring controlled door access Use scenarios - Scenario 1: In an office with a centralized access control system, the button serves as the door release when an employee credentials are validated. - Scenario 2: In a bank branch, the exit button provides a controlled egress for staff and customers from secure areas. - Scenario 3: In a retail store or gas station, the button enables convenient, controlled access from the outside to staff-only or restricted zones.