Schmersal Safety Switch with Separate Actuator AZ 16-12ZVRK

The Schmersal AZ 16-12ZVRK is a robust safety switch with a separate actuator, designed for reliable machine guarding and safety applications. This switch features a thermoplastic housing, IP67 protection, and a 2 NC / 1 NO contact configuration, making it suitable for use in demanding industrial environments up to PLe / Category 4.

Advantages

High mechanical life of over 1 million operations, wide ambient temperature range from -30 °C to +80 °C, and flexible actuation in 3 directions. The screw terminals ensure easy and secure wiring, while the compact design allows for versatile mounting options.

Suitable for

• Safety gates and doors
• Machine guarding systems
• Industrial automation and control
• Applications requiring high safety integrity up to Category 4

Key specifications

• Switching Principle: Safety switch with separate actuator
• Housing Material: Thermoplastic
• Contact Configuration: 2 NC / 1 NO
• Cable Entry: 2 x M20 x 1.5
• Protection Class: IP67
• Rated Insulation Voltage (Ui): 250 V
• Rated Impulse Withstand Voltage (Uimp): 2.5 kV
• Rated Operating Current (Ie) AC-15: 4 A at 230 VAC
• Rated Operating Current (Ie) DC-13: 1 A at 24 VDC
• Ambient Temperature: -30 °C to +80 °C
• Mechanical Life: > 1 million operations
• Actuating Direction: 3 directions
• Connection Type: Screw terminals
• Safety Classification: Up to PLe / Category 4 (with suitable control system)
• Standards: IEC/EN 60947-5-1, BG-GS-ET-15
• Mounting: 4 x M5 screws
• Actuator Included: No (actuator must be ordered separately)

Recommendations

For complete safety function, order the corresponding actuator separately. Ensure proper installation and wiring according to the manufacturer's guidelines to achieve the desired safety level.