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TA200DU-135 Thermal Overload Relay
The TA200DU-135 thermal overload relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The device has trip class 10A. Further features include temperature compensation, trip contact (NC), signal contact (NO), automatic or manual reset selectable, trip-free mechanism, STOP- and Test function and a trip indication. The overload relays are connected directly to the block contactors. Single mounting kits are available as accessory.
Setting Range: 100 … 135 A
Rated Operational Voltage: Auxiliary Circuit 440 V DC, Auxiliary Circuit 500 V AC, Main Circuit 690 V AC, Main Circuit 440 V DC
Rated Operational Current: 135 A
Rated Frequency: Auxiliary Circuit 50 Hz, Auxiliary Circuit 60 Hz, Auxiliary Circuit DC, Main Circuit 60 Hz, Main Circuit 50 Hz, Main Circuit DC
Rated Impulse Withstand Voltage: Auxiliary Circuit 6 kV, Main Circuit 6 kV
Rated Insulation Voltage: 690 V
Number of Poles: 3
Number of Auxiliary Contacts NC: 1
Number of Auxiliary Contacts NO: 1
Number of Protected Poles: 3
Degree of Protection: Housing IP20, Main Circuit Terminals IP00
Pollution Degree: 3
Connecting Capacity Auxiliary Circuit: Flexible with Ferrule 1/2x 0.75 … 2.5 mm², Flexible 1/2x 0.75 … 2.5 mm², Rigid 1/2x 0.75 … 4 mm²
Connecting Capacity Main Circuit: Hole Diameter > 10 mm², Rigid or Flexible with Cable Lug 1x 25 … 120 mm²
Tightening Torque: Auxiliary Circuit 1 … 1.3 N·m, Main Circuit 25 N·m
Wire Stripping Length: Auxiliary Circuit 9 mm
Recommended Screw Driver: Auxiliary Circuit Pozidriv 1, Main Circuit Open Bars
Mounting Position: 1 … 6
Power Loss: at Rated Operating Conditions per Pole 3.3 … 6.0 W
Suitable For: A145, A185, AF145, AF185, AF190, AF205
Standards: IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1, UL 60947-1, UL 60947-4-1
Maximum Operating Voltage UL/CSA: Main Circuit 600 V AC
Contact Rating UL/CSA: (NC:) B600, (NO:) C600
Connecting Capacity Main Circuit UL/CSA: Flexible 1x 4-0000 AWG, Stranded 1x 4-0000 AWG
Connecting Capacity Auxiliary Circuit UL/CSA: Flexible 1/2x 18-14 AWG, Stranded 1/2x 18-14 AWG
Tightening Torque UL/CSA: Auxiliary Circuit 12 in·lb, Main Circuit 220 in·lb
Ambient Air Temperature: Operation -25 … +55 °C, Operation Compensated -25 … +55 °C, Storage -40 … +70 °C
Ambient Air Temperature Compensation: Yes
Maximum Operating Altitude Permissible: 2000 m
Resistance to Shock acc. to IEC 60068-2-27: 11 ms Pulse 12g
RoHS Information: Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Customs Tariff Code: 85364900
