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Protection & Control
Motor Protection



339 Motor Protection System
  • Complete protection, control, diagnostics and communications for small and medium sized AC motors.
  • Delivers unparalleled protection, control, diagnostics and communications in an industry leading draw-out construction.
  • Draw out or non draw out options as well as draw out with no chassis option available.
859 Motor Protection Relay
  • Comprehensive motor protection, management and control for medium and large motors
  • Integrated and cost effective monitoring and diagnostics enabling quick and easy identification of motor issues
  • Supports the latest standard communication protocols, including IEC 62439/PRP and IEC 61850 Ed2
  • With a depth of 3.5", the 859 is ideal for MCCs with shallow depths or space constraints
  • Detachable display can be mounted up to 15 feet away from the device, allowing for greater installation flexibility
869 Motor Protection Relay
  • Comprehensive motor protection, management and control for medium and large motors.
  • Integrated and cost effective monitoring and diagnostics enabling quick and easy identification of motor issues.
  • Support the latest standard communication protocols, including IEC 62439/PRP and IEC 61850 Ed2 .
M60 Motor Protection System
  • Comprehensive protection for medium and large motors.
  • Full featured relay designed for the protection and management of medium and large horsepower motors.
  • Large color graphical HMI and high density I/O option available.
P24NM Motor Protection with Current Inputs
  • Comprehensive motor protection functions for small and medium size industrial motors.
  • Application flexibility with wide range of I/O and redundant Ethernet communications options in three different case sizes (20/30/40TE).
  • Drawout design for simplified testing, commissioning and maintenance.
469 to 869 Retrofit kit
  • Comprehensive motor protection, management and control for medium and large motors
  • Detailed motor diagnostics enabling quick and easy identification of motor issues
P241 Motor Protection Relay
  • Advanced motor management relay
  • Protection for both synchronous and induction motors
  • Flexible communications supporting IEC6850 or DNP 3.0 Ethernet communications
P24DM Motor Protection with Current &Voltage Inputs
  • Comprehensive motor protection functions for small and medium size industrial motors.
  • Application flexibility with wide range of I/O and redundant Ethernet communications options in three different case sizes (20/30/40TE).
  • Drawout design for simplified testing, commissioning and maintenance.
P242 Motor Protection with Extended IO
  • Advanced motor management relay with extended digital I/O
  • Protection for both synchronous and induction motors
  • Flexible communications supporting IEC6850 or DNP 3.0 Ethernet communications
P253 Motor Protection Relay
  • Basic motor protection for small and medium size MV/LV motors
  • Wide range of measurements for motor supervision and operations including starting current record
  • Flexible SCADA communication options-Modbus/IEC60870-5-103 or DNP3.0
P243 Motor Protection Relay
  • Advanced motor management relay with differential protection
  • Protection for both synchronous and induction motors
  • Flexible communications supporting IEC6850 or DNP 3.0 Ethernet communications
MM300 Enhanced Motor Protection System
  • Scalable digital input/output options to suit application needs
  • Enhanced capability with support for Event, Fault, Disturbance recorder, Data logger, Motor Health Records, Motor Learned Data 
  • Advanced communication including IEC61850 Ed.2, Ethernet redundancy (PRP/HSR/LLA), Modbus Serial/TCP & Profibus
  • Advanced Cybersecurity option
RMIO Remote Module I/O
  • The Multilin RMIO, Remote I/O module provides remote RTD temperature metering capabilities for the 339 Motor Protection Relay.
MM2 Motor Protection System
  • Integrated process and electrical control with protection for low voltage motors.
  • Includes integrated motor protection and process control in a small package, with or without display, that fits into standard MCC buckets.
  • MMII is under last-time buy. Orders may be placed until 15th July 2024 and will be fulfilled based upon availability. As an alternative, please refer to MM300 Enhanced.