Schneider Electric LR9-F-5567 Electronic Motor Protection Relay

Description:

The Telemecanique LR9F5567 electronic motor protection relay is a three-pole electronic overload relay with an adjustable current range of 60–100 A and Class 20 tripping characteristics, designed to provide advanced overload, phase-loss, phase-unbalance, stalled rotor, and prolonged starting protection for industrial motors. Commonly installed in motor control centers, pumps, compressors, conveyors, process equipment, and heavy industrial machinery using compatible TeSys F contactors. Maintenance teams, OEMs, and system integrators use this electronic motor protection relay for equipment repair, replacement, retrofit, and new high-power motor starter installations.

Applications:

The Telemecanique LR9F5567 electronic motor protection relay delivers comprehensive protection for three-phase motors when used with compatible TeSys F contactors. It is widely installed in manufacturing plants, mining operations, water treatment facilities, material handling systems, and industrial process control panels where accurate electronic motor protection helps reduce downtime and extend equipment service life.

Technical Specifications:

• Manufacturer Part Number (MPN): LR9F5567
• Manufacturer: Telemecanique (Schneider Electric)
• Product Type: Electronic Thermal Overload Relay
• Series: TeSys LR9F (TeSys F)
• Rated Voltage: 1000 VAC
• Rated Current: Adjustable 60–100 A
• Function: Electronic motor overload, phase-loss, phase-unbalance, stalled rotor, and prolonged starting protection
• Number of Poles: 3-Pole
• Auxiliary Contacts: 1 NO + 1 NC
• Mounting Style: Direct Contactor Mount or Plate Mount
• Compatible Systems: LC1F115, LC1F150, and LC1F185 contactors
• Protection Rating: IP20
• Operating Temperature: -20°C to +55°C
• Replacement Type: OEM Direct Replacement

Common Replacements:

• Schneider Electric LR9G115
• Telemecanique LR9F5567
• OEM Equivalent 60–100A Electronic Motor Protection Relay