DMPU Series Motor Protection System -- DMPUC-MBT
from CARLO GAVAZZI Automation Components

The DMPU is a modular electronic motor protection relay to control, monitor and protect the performance of 3-phase constant or dual speed, AC induction motors. The DMPU device measures electrical motor variables (voltage, current, harmonic distortion, power, energy and earth leakage current),... [See More]

  • Standards and Certifications: UL; CE, cUL & ISO 9001/14001
  • Number of Devices: 1 to 6
  • Configuration: Chip Array
  • Mounting / Packaging: Panel Mount (Bushing); DIN-Rail
EL3100 Series - Ground-Fault and Phase-Voltage Indicator -- EL3100-00
from Littelfuse, Inc.

Operates on AC ungrounded systems. The EL3100 is a self-powered ground-fault and phase voltage indication system for 3-phase systems. The EL3100 meets the National Electrical Code (NEC, Article 250.21(B)) and the Canadian Electrical Code (CEC) requirements for ground detectors for ungrounded... [See More]

  • Standards and Certifications: UL; CSA Mark; UL, CSA
  • Supply Voltage (VS): 208 to 600