Motor Protection


  • PGR-6130

  • Obsolete 05/26/2016. The PGR-6130 Electronic Overload Relay provides protection for small three-phas...More

  • Supply
    Voltage
    (VAC):
     24, 120, 240

  • Supply
    Voltage
    (VDC):
     24

  • Relay
    Contacts:
     One Form A (N.O.); One Form B (N.C.)

  • PGR-6150

  • Obsolete 05/26/2016. The PGR-6150 Motor Protection System provides 13 protective functions by utiliz...More

  • Supply
    Voltage
    (VAC):
     120/240

  • Supply
    Voltage
    (VDC):
     120/240, 24/48

  • Relay
    Contacts:
     Two Form C (N.O./N.C.)

  • MPU-32

  • The MPU-32 Motor Protection Unit is used to provide current and temperature-based protection, meteri...More

  • Supply
    Voltage
    (VAC):
     65 - 265

  • Supply
    Voltage
    (VDC):
     80 - 275

  • Relay
    Contacts:
     Three Form C (N.O./N.C.)

  • MPS

  • The MPS Motor Protection System monitors voltage, current, and temperature to provide a comprehensiv...More

  • Supply
    Voltage
    (VAC):
     65 - 265

  • Supply
    Voltage
    (VDC):
     80 - 275

  • Relay
    Contacts:
     Three Form A (N.O.); Two Form C (N.O./N.C.)

  • PGR-6800

  • Obsolete 05/26/2016. The PGR-6800 Pump Protection Relay provides protection for pumps with three-pha...More

  • Supply
    Voltage
    (VAC):
     24, 120, 240

  • Supply
    Voltage
    (VDC):
     24

  • Relay
    Contacts:
     One Form A (N.O.); One Form B (N.C.)

  • PGR-6200

  • Replaced by MPU-32 Motor Protection Unit. The PGR-6200 Motor Protection Relay offers enhanced motor ...More

  • Supply
    Voltage
    (VAC):
     65 - 265

  • Supply
    Voltage
    (VDC):
     80 - 275

  • Relay
    Contacts:
     Three Form C (N.O./N.C.)

  • PGR-6210

  • The PGR-6210 Motor Protection Retrofit Kit is designed to replace GE Multilin 169, 269, and 369 rela...More

  • Supply
    Voltage
    (VAC):
     65 - 265

  • Supply
    Voltage
    (VDC):
     80 - 275

  • Relay
    Contacts:
     Three Form C (N.O./N.C.)

  • PGR-6300

  • Replaced by MPS Motor Protection System. The PGR-6300 Motor Protection System monitors voltage, curr...More

  • Supply
    Voltage
    (VAC):
     65 - 265

  • Supply
    Voltage
    (VDC):
     80 - 275

  • Relay
    Contacts:
     Three Form A (N.O.); Two Form C (N.O./N.C.)

  • PGR-6310

  • The PGR-6310 Motor Protection Kit replaces the GE Multilin 469 relay. It includes the PGR-6300 Motor...More

  • Supply
    Voltage
    (VAC):
     65 - 265

  • Supply
    Voltage
    (VDC):
     80 - 275

  • Relay
    Contacts:
     Three Form A (N.O.); Two Form C (N.O./N.C.)

pdf icon PGR-6100 Datasheet

The PGR-6100 combines the features of a ground-fault protection relay and insulation monitor into one unit.

Littelfuse_ProtectionRelays_PGR 6100 Micon PGR-6100 Manual

Product manual for the PGR-6100 Motor Ground-Fault & Insulation Relay.

Littelfuse Protection Relay PGR 6130icon PGR 6130 Electronic Overload Relay

Littelfuse_ProtectionRelays_PGR 6130 Micon PGR-6130 Manual

Littelfuse Protection Relay PGR 6150icon PGR 6150 Motor Protection System

Littelfuse_ProtectionRelays_PGR 6150 Micon PGR-6150 Manual

pdf icon MPU-32 Datasheet

pdf icon MPU-32 Manual

SE-Comm-RIS v4.2 Software

MPU-32 CAD Drawing

MPU-32 Wiring Diagram

MPU-32 Wiring Diagram with EFCT

MPU-CIM Mechanical

MPU-CIM Wiring

pdf icon MPU-32 Ethernet IP Manual

pdf icon MPU-32 and FPU-32 Modbus TCP Manual

pdf icon MPU-32 and FPU-32 TIA 485 Manual

pdf icon MPU-32 DeviceNet Manual

pdf icon MPU-32 FPU-32 Firmware Update Instructions

pdf icon TN MP02 MPU 32 Error to MPU CIM Cable Length

pdf icon TN MP18 Replacing MPU 16 with MPU 32

pdf icon TN MP19 MPU 32 Guideform Specification

pdf icon TN MP20 MPU 32 DeviceNet Set Up Guide

pdf icon TN MP21 Multilin P4A to MPU 32 Retrofit

pdf icon TN MP22 MPU 32 Supply Voltage Rating

pdf icon TN MA-01 PMA-P4A Adapter

pdf icon TN MA-02 PMA-2 AB 1406 Adapter MPU-32

pdf icon TN MA-04 PMA-4 Multilin 139 239 Adapter

pdf icon TN MA-07 PMA-7 GE LodTrak II Adapter

pdf icon TN MA-09 PMA-9 GE S1 Case Adapter

pdf icon TN MA-10 PMA-10 GE LodTrack II Adapter

pdf icon TN MA-17 PMA-17 Sprecher Schuh CET 4 Adapter

pdf icon TN MA-18 PMA-18 Sprecher Schuh CET 3 Adapter for MPU-32

pdf icon MPS Datasheet

pdf icon MPS Manual

pdf icon MPS Manual - Spanish

Littelfuse Protection Relays MPS OPI CAD Drawing

MPS-RTD CAD Drawing

FPS MPS RTD CAD Drawing

Littelfuse Protection Relays MPS Block CAD Drawing

Littelfuse Protection Relays MPS CTU CAD Drawing

pdf icon MPS DeviceNet Manual

pdf icon MPS Modbus TCP and Ethernet IP Interface

pdf icon FPS MPS Profibus Manual

pdf icon MPS Profibus Manual MPS v1 90 and lower

pdf icon MPS Manual Profibus Spanish

pdf icon MPS Manual DeviceNet Spanish

pdf icon TN MP09 Hand Off Auto Switch with MPS

pdf icon TN MP10 Littelfuse Startco Motor Relay Comparison