ABB CT-MFD.21 Time Relay

Relay Type:Solid State

Operating Voltage Range:AC 100V ~ 240V, DC 24V

Current Rating:0.5A @ AC 240V, 0.1A @ DC 24V

Time Setting Range:0.1s to 3600s

Accuracy:+/- 1% of set value

Relay Contacts:No Delay: 1NO + 1NC, Delay: 2NO + 2NC

Temperature Range:-20°C to +70°C

Enclosure Type:IP20

Dimensions:W100mm x H100mm x D90mm

Weight:0.5kg

    The ABB CT-MFD.21 Time Relay stands as a cornerstone in industrial automation, offering unparalleled precision and reliability in timing control systems. With an operating range from 0.1 to 1000 seconds, this relay ensures accurate timing in even the most demanding applications.

    Featuring an accuracy of +/- 0.1% + 1 second, the CT-MFD.21 is designed to meet the stringent requirements of high-performance industrial processes, guaranteeing consistent and dependable operation over extended periods.

    Efficient power consumption is another key feature, drawing up to 100mA at 24VDC, making it an energy-efficient choice for various control scenarios. The relay’s impressive load rating of 5A at 250VAC or 10A at 24VDC ensures robust performance across a wide range of applications.

    Operable within a temperature range of -25°C to +55°C, the CT-MFD.21 Time Relay is built to withstand challenging environments, maintaining optimal performance under diverse conditions. Its compatibility with both 24VDC and 120/240VAC input voltages adds to its versatility.

    Compact in size at 40mm x 40mm x 30mm and weighing approximately 30g, the relay offers a lightweight solution without compromising on functionality. This makes it an ideal fit for space-constrained installations without sacrificing performance.

    Designed with user convenience in mind, the ABB CT-MFD.21 Time Relay simplifies the setup and maintenance process, ensuring minimal downtime and hassle-free operation. Its integration into existing systems is seamless, enhancing productivity and efficiency in industrial operations.