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How to test and calibrate STK2 Test Kit in the field?

Testing and calibration of the STK2 test kit are detailed in Series C Test Kit  (See Attachment for STK2 Instructions). Factory repairs on the test kit can be scheduled through Eaton's Electrical' s Product Integrity Center. Eaton Electrical does offer the 2 pigtail leads for renewal sports as follows:

  • 1232C66G01 - Seltronic test cord
  • 1232C66G02 - Digitrip 310 Test Cord



  1. MD08703003E.PDF