Brand:Rockwell Automation
Model:440R-S07280
Type:Guardmaster CU2 Control Unit Relay
Voltage Rating:24VDC
Current Rating:2A
Number of Channels:2
Operating Temperature Range:-25°C to +70°C
Mounting:Panel Mount
Certifications:CE, UL, cULus
This Control Unit Relay from Rockwell’s Guardmaster series is meticulously engineered for durability and reliability, making it an ideal choice for safeguarding industrial environments.
The device supports a wide input voltage range, accommodating diverse power supply conditions commonly found in various industrial settings.
Its SPDT output contacts provide robust switching capabilities, suitable for controlling a variety of industrial equipment and systems.
With a fast response time of less than 30 milliseconds, this relay ensures immediate action in response to detected hazards, contributing to enhanced workplace safety.
Rated IP67, this relay offers superior protection against dust and water ingress, ensuring reliable operation in harsh environmental conditions.



What are the main features of Rockwell Rockwell A-B 440R-S07280 Guardmaster CU2 Control Unit Relay Control Unit Relay for Industrial Safety Applications?
Key features include: high-speed processing and real-time response, robust design for harsh industrial environments, easy integration with existing automation systems, advanced diagnostics and monitoring capabilities, and compliance with international industrial standards.
Where is Rockwell Rockwell A-B 440R-S07280 Guardmaster CU2 Control Unit Relay Control Unit Relay for Industrial Safety Applications commonly used?
The Rockwell Rockwell A-B 440R-S07280 Guardmaster CU2 Control Unit Relay Control Unit Relay for Industrial Safety Applications is widely used in distributed control systems, process automation, oil and gas refineries, chemical plants, and power generation. It is ideal for factories, plants, and facilities requiring dependable automation control.
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