The BNS 16-12ZR is a magnetic safety switch designed for use in safety-critical applications. It offers reliable functionality in a compact design and is suitable for non-flush installation. The housing is made of glass-fiber-reinforced thermoplastic, ensuring durability and resistance to harsh industrial environments.

The switch features two NC contacts and one NO contact. With a secure switching distance of 8 mm ON" and 18 mm "OFF, it meets the requirements for precise safety solutions. Its IP67 protection rating makes it suitable for demanding conditions, while the mechanical lifespan of up to 25 million switching cycles ensures long-lasting operation.

Technical Data:

Ordering Details:

• Product Type: BNS 16-12ZR
• Part Number: 101172556
• EAN: 4030661301150
• eCl@ss Number: 27-27-44-01
• ETIM Number: EC002544

General Data:

• Standards: BG-GS-ET-14, EN IEC 60947-5-3
• Coding Level per EN ISO 14119: Low
• Operating Principle: Magnetic
• Installation Conditions: Non-flush
• Housing Material: Plastic, glass-fiber-reinforced thermoplastic
• Gross Weight: 120 g

Mechanical Data:

• Active Surface: Right-hand side
• Actuating Element: Magnet
• Movement Direction: Frontal to the active surface
• Secure Switching Distance ON (Sao): 8 mm
• Secure Switching Distance OFF (Sar): 18 mm
• Mechanical Lifespan: 25,000,000 switching cycles

Electrical Data:

• Max. Switching Voltage: 100 VAC / 100 VDC
• Max. Switching Current: 0.4 A
• Max. Switching Power: 10 W
• Switching Element: 1 NO, 2 NC
• Max. Switching Frequency: 5 Hz

Connection Technology:

• Connection Type: Screw connection M20 x 1.5
• Connection Cross-Section: 0.25 mm² to 1.5 mm²

Dimensions:

• Length: 39 mm
• Width: 52 mm
• Height: 90 mm

Environmental Conditions:

• Protection Class: IP67
• Ambient Temperature: -25 °C to +70 °C
• Storage and Transport Temperature: -25 °C to +70 °C

Accessories:

• Recommended Actuator: BPS 16
• Recommended Safety Switching Devices: SRB-E-301ST, SRB-E-201LC