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Electrical Time Switches, Timers & Control Relays

ABB CM-TCS.21S TEMPERATURE MONITORING RELAY -50 TO +50°C CONTROL 24V AC/DC 2CO

Product Code: CM-TCS.21S

Temperature monitoring relay, 1 temperature sensor (PT100) & 2 thresholds (Over/under temperature, Short-circuit detection, window monitoring), measuring ranges -50 ... +50 °C. Operates with a rated control supply voltage of 24 V AC/DC and have 2 x 1 CO or 1 x 2 CO outputs. Screw Terminals

Technical Specifications

Brand ABB
Measuring Range (°C) -50 to +50
Contacts 2 x 1CO or 1 x 2CO (SPDT)
Degree of Protection IP50 (Housing), IP20 (Terminals)
Mounting Type DIN Rail
Operational Temperature Range (°C) -40 to +60
Overvoltage Category III
Pollution Degree 3
Rated Control Supply Voltage AC/DC (V) 24
Rated Frequency (Hz) 50/60
Rated Impulse Withstand Voltage (kV) 4
Sensor Type PT100
Terminal Type Screw

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