Rockwell Automation A-B 440N-Z21S17BGuardmaster Non Contact Switch
The A-B 440N-Z21S17B Guardmaster Non-Contact Safety Switch provides a highly reliable and durable safety solution for industrial environments. Designed to protect personnel from hazardous machinery, this non-contact switch ensures worker safety without compromising productivity.
Brand:Rockwell Automation
Model Number:A-B 440N-Z21S17B
Type:Non Contact Switch
Function:Safety Interlock
Voltage Rating:Up to 24V DC
Operating Temperature Range:-25°C to +70°C
Protection Rating:IP67
Switch Output:1NO + 1NC
Response Time:<1ms
Material:Stainless Steel
Weight:0.5 kg
This Rockwell Automation A-B 440N-Z21S17B Guardmaster Non Contact Switch is engineered to provide reliable and secure safety interlock functionality, ensuring operator safety in high-risk machinery environments.
Its non-contact design minimizes wear and tear, offering extended service life and reduced maintenance costs.
The switch is built to withstand harsh industrial conditions, with an IP67 protection rating against dust and water ingress, making it suitable for a wide range of applications.
The quick response time of less than 1 millisecond ensures immediate action when the safety barrier is breached, protecting workers from potential hazards.
Its robust construction and versatile configuration make it an essential component for any safety-conscious manufacturing setup.



















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