Rockwell Automation 440N-Z21US3PB Guardmaster 440N Non-Contact Switch
The Rockwell A-B 440N-Z21US3PB Guardmaster 440N Non-Contact Switch provides advanced safety solutions for industrial machinery. Utilizing non-contact technology, it ensures operator safety by detecting presence without physical contact, ideal for safeguarding equipment and personnel.
Manufacturer:Rockwell Automation
Model Number:440N-Z21US3PB
Safety Category:Non-Contact Switch
Certifications:UL, CE
Operating Voltage:24 V DC
Current Rating:Up to 10 A
Response Time:<10 ms
Protection Rating:IP67
Mounting Options:Panel Mount
Input Connection:Push-in terminals
Output Connection:Relay contact
Designed with advanced photoelectric technology, the Guardmaster 440N Non-Contact Switch offers a robust solution for safeguarding personnel and equipment from hazardous machinery.
This model features an IP67 protection rating, ensuring it can withstand harsh environmental conditions and is suitable for outdoor use.
The non-contact design minimizes wear and tear, leading to increased reliability and longer service life compared to traditional mechanical switches.
Easy installation with surface mounting options, allowing for quick setup in various industrial settings.
With a response time of less than 1 millisecond, this switch provides immediate detection and can be integrated into existing safety systems for enhanced machine guarding.











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