Type:Non-Contact Safety Switch

Technology:Electromagnetic Induction

Operating Voltage:24 VDC

Protection Rating:IP67

Switch Contacts:1NO (Normally Open)

Response Time:< 1 ms

Power Consumption:2 W

Operating Temperature Range:-25°C to +60°C

Weight:0.2 kg

    The Rockwell Automation A-B 440N-G02137 Guardmaster 440N Non-Contact Safety Switch is designed to meet stringent safety standards and offers reliable protection against unauthorized access to hazardous areas. Its non-contact design ensures that there are no moving parts to wear out or become damaged over time, reducing maintenance costs and increasing system uptime. The switch supports up to 40 mm activation distance, providing flexibility in installation and setup.

    This product is equipped with advanced self-diagnostic capabilities that continuously monitor the switch’s performance, ensuring that any faults or issues are detected and addressed promptly. With an input voltage range of 24 V DC and output current capacity of up to 2 A, it can easily integrate into existing control systems without the need for additional components.

    The switch is housed in a robust IP67-rated enclosure, making it suitable for use in harsh industrial environments where dust and moisture exposure are common. Its operating temperature range spans from -25°C to +60°C, allowing it to function reliably even under extreme conditions.

    Key certifications include CE, UL, CSA, and TUV, ensuring compliance with international safety standards. Installation is straightforward thanks to its intuitive design, which includes clear wiring diagrams and comprehensive documentation.