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Can the OA1 output of Tesys U be used with multifunction unit to drive a separate motor contactor.
Output OA1 for Tesys U with base contactor (LUB**) is only used to drive the contactor embedded inside the TesysU contactor base LUB.   In order to use...
Does the Energy Reading remain stored for ME range Energy Meters during power failure.
Yes, the Energy Readings remain stored for the ME range meters during power failure as they are stored in the EEPROM. EEPROM is nonvolatile memory...
What is the Pin out detail for the Modbus programming cable 110 XCA 20 3000?
The pin out details of the Modbus programming cable 110 XCA 20300 is as shown in the attached.  
Can the existing Full Function Test Kit (FFTK) be used for testing the new Compact NSX MCCB?
Compact NSX can be tested with a new dedicated test kit, Maintenance case reference TRV00910. This TRV00910 test kit works in association with the...
What are the different scenarios of Ready LED in Compact NSX?
The different scenarios of Ready LED in Compact NSX is as shown in the attached.   Note: Ensure that the trip unit is correctly supplied i.e. primary...
What is the voltage tolerance level at nominal voltage for the electrical auxiliaries used in Low Voltage Circuit Breakers
The voltage tolerance level for the electrical auxiliaries (example: undervoltage release(Mn), shunt coil(Mx)) used in Low Voltage Circuit Breakers...
Is it possible to padlock the C60 MCB.
For padlocking the C60 MCB use part reference 26970. Find attached the Installation Manual for the same.   Note: For 3P, 3P+N and 4P MCBs, use 2 numbers...
What is the Breaking Capacity (Icu) of C60N and C60L.
The maximum Breaking capacity (Icu) for C60N is 50KA and for C60L is 100KA in AC network, under 240/440V, in accordance with the standard IEC 60947-2....
Does USB Maintenance Interface TRV00911 need calibration.
The Maintenance Interface TRV00911 does not need any calibration before the Testing of Compact NSX.   Refer the attached document as Declaration of...
Why is it not possible to have a built in motor mechanism for Compact NS630 LB and NS800 LB Circuit Breakers.
The basic frames of the Compact NS630b LB and NS800 LB Circuit Breakers have been modified as compared to the basic frame for the other Circuit Breakers...
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