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 is a precision timing solution tailored for industrial automation, offering unparalleled reliability and accuracy in timing control.
Engineered with robust materials and advanced circuitry, this relay ensures consistent performance under a wide range of environmental conditions, from -25°C to +70°C.
Featuring an intuitive interface for easy setup and programming, the CT-MFD.21 allows users to precisely set timers from 0.1 seconds to 9999 seconds, supporting both single-shot and repetitive operations.
With a high repetition rate of up to 10kHz and a versatile operating voltage range of 10V to 250V AC/DC, this relay is compatible with a multitude of power sources found in industrial settings.
The CT-MFD.21 time relay is not just a timing device; it’s a cornerstone for enhancing efficiency and control in manufacturing processes, maintenance schedules, and safety protocols.
Designed with user convenience in mind, it includes features like automatic reset, adjustable delay times, and optional remote control capabilities, making it a versatile choice for any industrial automation project.

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