ABB CT-MFD.21 Time Relay

Power Supply Voltage:AC/DC, 110V-240V

Relay Rating:10A, 250V AC/30V DC

Operating Temperature:-20°C to +55°C

Storage Temperature:-40°C to +85°C

Accuracy:+/-0.1% + 10ms

Time Setting Range:0.001s to 9999.999s

Relay Contact Rating:5x10A @ 250V AC / 10A @ 30V DC

Environmental Protection:IP20

    The ABB CT-MFD.21 Time Relay boasts an advanced microcontroller technology, providing unmatched precision and reliability in timing applications. Its compact design makes it suitable for space-constrained environments, ensuring efficient integration into any industrial system.

    Equipped with a wide operating range from 10ms to 3600 seconds, this relay is capable of handling a variety of timing tasks, from short pulse control to long duration operations. It ensures consistent performance regardless of the application demands.

    With a robust AC/DC input voltage capability, the CT-MFD.21 can adapt to different power sources, making it versatile for use in diverse industrial settings. The relay contacts are rated at 250VAC / 3A and 250VDC / 1A, providing ample capacity for handling various loads, including up to 2A for resistive loads.

    Accurate timing is crucial in automation, and the ABB CT-MFD.21 excels in this area with an accuracy of +/- 1% of the reading or 10ms. This precision ensures that your timing tasks are executed with utmost accuracy, enhancing operational efficiency.

    Designed to withstand harsh industrial conditions, the CT-MFD.21 is engineered to operate within a temperature range of -20°C to +70°C during operation and -40°C to +85°C for storage. Its compact dimensions of 16mm x 16mm x 33mm facilitate easy installation, particularly when using its panel mount feature.