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Rockwell Automation Guardmaster 440N-G02028 Non-Contact Safety Switch

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The Rockwell A-B 440N-G02028 Guardmaster 440N Non-Contact Safety Switch provides reliable non-contact protection for hazardous machine areas. It ensures operator safety through advanced technology, suitable for industrial applications requiring high safety standards.

Brand:Rockwell Automation

Model:Guardmaster 440N

Submodel:G02028

Type:Non-Contact Safety Switch

Operating Voltage Range:10-58V DC

Output Current Rating:2 A @ 24V DC

Detection Distance:Up to 12 mm

Protection Rating:IP67

Response Time:< 1 ms

Mounting Options:Surface mount

Certifications:CE, UL, cULus

    The Rockwell Automation A-B 440N-G02028 Guardmaster 440N Non-Contact Safety Switch is an essential component in any industrial safety system. Its non-contact design ensures that it can reliably detect the status of machine guards without wear and tear from physical contact, leading to longer operational life and reduced maintenance costs.

    The switch offers a detection range up to 40 mm, making it versatile for a wide array of applications where guard detection is required. With its voltage rating of 24 VDC, it integrates seamlessly into most industrial control systems.

    Engineered to withstand harsh industrial environments, the switch features an IP67 protection rating, ensuring it remains functional even under extreme conditions. Its flange mounting options make installation straightforward and adaptable to various machine setups.

    Compliant with major international safety standards including CE, UL, cUL, TÜV, and ATEX, the A-B 440N-G02028 Guardmaster 440N Non-Contact Safety Switch meets stringent safety requirements for a safe working environment.

A-B 440N-G02028

A-B 440N-G02028

A-B 440N-G02028




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      Shenzhen Changxin Automation Equipment Co., Ltd. is committed to becoming a leading supplier and wholesaler of industrial automation products in the international market. We focus on providing one-stop industrial automation product supply chain services for military enterprises, power plants, oil and gas, automobile manufacturers, railways, petrochemicals and other industries. As a professional supplier of industrial products, we cover PLC, DCS, safety barriers, sensors and switches, low-voltage power distribution, valve positioners, control cabinets, inverters, industrial connections, actuator control boards, industrial communications, I/A & I/O systems, instruments, solenoid valves, combustion control, electronic components and other products. Our business scope includes various well-known brands of industrial automation engineering equipment, spare parts and system integration. Our purpose is to provide customers with reliable and feasible product solutions, and always adhere to the principles of customer first, honest management, mutual benefit and win-win.

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