Allen Bradley 440N-G02083 Guardmaster 440N Non Contact Switch

Product Introduction

The Allen Bradley 440N-G02083 Guardmaster SensaGuard Non-Contact Safety Switch is a high-reliability safety device designed for machine guarding applications where physical contact switching is not desirable. It uses a combination of RFID coding and inductive sensing technology to detect the position of guard doors, ensuring safe machine operation and preventing unintended access to hazardous areas.

As part of the Guardmaster SensaGuard series, this switch provides enhanced safety performance with improved resistance to misalignment and mechanical wear. The non-contact design eliminates physical contact between the switch and actuator, significantly reducing maintenance requirements and extending service life in demanding industrial environments.

With a large sensing range and robust environmental protection rating (IP67), the device is suitable for harsh industrial conditions including dust, moisture, vibration, and temperature variations. It is widely used in modern safety systems where reliable guard door monitoring and personnel protection are required.

Product Specifications

Applications

• Machine Guarding Systems: Used to monitor the position of safety doors and protective guards in industrial machinery.

• Automated Production Lines: Ensures safe access control in robotic and automated manufacturing systems.

• Packaging Machinery: Provides reliable safety interlocking for packaging and processing equipment.

• Material Handling Equipment: Used in conveyors and automated transport systems requiring safety door monitoring.

• Industrial Safety Systems: Suitable for high-demand safety applications where non-contact operation is preferred.

Advantages

• Non-Contact Operation: Eliminates mechanical wear and increases service life by avoiding physical contact.

• RFID Coding Technology: Provides high-level coding protection against tampering and bypassing.

• High Tolerance to Misalignment: Ensures reliable operation even with slight installation deviations.

• IP67 Protection Rating: Resistant to dust, water, and harsh industrial environments.

• Flexible Installation: Suitable for various types of guard doors and machine safety configurations.

• Reduced Maintenance: No mechanical wear points significantly reduce maintenance requirements.

Related Models

Popular Models

Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.

As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.