Eaton NHI-E-11-PKZ0 standard auxiliary contact module with screw terminals. The 082882/XTPAXFA11 auxiliary contact for use with PKZM01, PKZM0, PKZM4, PKZM0-T, PKM0 and PKE. Can be retrofitted to motor-protective circuit-breakers, transformer-protective circuit-breakers, motor-protective circuit-breakers for starter combinations from serial number 01. 45mm (PKZM0 and PKZM01) or 55mm (PKZM4) widths of the motor-protective circuit-breakers remain unchanged.