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AB Safety Relay 440C-CR30-22BBB, Industrial Control Module

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The ABB AB 440C-CR30-22BBB safety relay module is a critical component in industrial automation systems, ensuring reliable operation and enhanced safety measures in manufacturing processes.

Brand:ABB

Model:440C-CR30-22BBB

Safety Standard Compliance:IEC 61508 SIL 3

Operating Voltage:12V to 24V DC

Number of Channels:24

Contact Rating:2A @ 24V DC

Relay Type:SPDT

Environmental Conditions:IP20, -20°C to +55°C

Communication Interface:Modbus RTU

    Introducing the AB Safety Relay 440C-CR30-22BBB, an advanced solution for industrial control systems that ensures safety and efficiency in manufacturing environments. This microprocessor-based relay is engineered for applications where precision and reliability are paramount.

    Featuring an operating voltage of 120 VAC, this relay supports high current ratings at 10A @ 24VDC, ensuring robust performance even under demanding conditions. Its single Form C configuration facilitates seamless integration into existing circuits, enhancing system functionality.

    Designed with an extensive temperature range of -20°C to +60°C, the 440C-CR30-22BBB can withstand extreme environmental conditions without compromising performance. The IP20 protection class ensures it is suitable for panel mounting applications without the risk of dust or water ingress affecting its operation.

    Compliance with international standards such as IEC 61000-4-2 and EN 61010-1 guarantees the highest levels of electromagnetic compatibility and safety, providing peace of mind for users. The compact design allows for easy installation and space-saving integration into various industrial setups.

    The AB Safety Relay 440C-CR30-22BBB is the ideal choice for industries seeking to enhance safety protocols while optimizing operational efficiency. Its precision, reliability, and compliance with global standards make it a trusted component in complex industrial automation projects.

AB 440C-CR30-22BBB safety relay




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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.

      Our advantages

      Fast delivery: We have a professional warehousing and logistics team to ensure that your order is shipped quickly

      Guaranteed authenticity: All our products are genuine and licensed

      Favorable prices: We can purchase directly from overseas, reduce middlemen, and allow you to buy products at a preferential price

      Quality assurance: All our products are strictly inspected to ensure excellent quality

      Perfect after-sales service: We provide perfect after-sales service and one-year warranty.

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