LR2K0307 - Telemecanique 3-Pole Thermal Overload Relay 1.2-1.8A 690V TeSys K Series

LR2K0307

LR2K0307 is a 3-pole thermal overload relay from Telemecanique designed for motor protection with an adjustable current range of 1.2 to 1.8 amps.This TeSys K Series overload relay provides reliable thermal protection for AC motors up to 690 V AC, featuring a compact design for easy integration with TeSys K contactors. It supports both manual and automatic reset methods and includes screw terminals for secure wiring. The relay is rated for a control voltage of 250 V DC and 690 V AC, with a power rating of 100 W and an interrupt rating suitable for industrial applications. It operates effectively within a temperature range of -20 to +55 °C and includes auxiliary contacts for signaling.

Key Specifications
• Current Range: 1.2 to 1.8 Amps
• Voltage Rating: 690 V AC / 250 V DC
• Poles: 3
• Series: TeSys K
• Mounting Type: Direct Contactor Mount
• Trip Unit: Thermal Differential
• Reset Method: Manual and Automatic
• Terminal Type: Screw
• Auxiliary Contacts: 2 (NO/NC)
• Operating Temperature: -20 to +55 °C
• Power Rating: 100 W
• Interrupt Rating: Suitable for motor protection

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Specifications

• Part Number: LR2K0307
• Manufacturer : Schneider Electric
• Brand : Schneider Electric
• Category : Motor Control
• Item Subcategory : Overload Relay
• Family : TeSys K
• Type : LR2K
• Relay Style : Solid State
• Aux Contacts : 1NO/1NC
• Amperage Maximum : 1.8
• Amperage Minimum : 1.2

Product Data

• UPC : 038911023043
• GTIN : 03389110230437
• Country of Origin : Czechia
• Dimensions : 2.3 in (58 mm) x 1.8 in (45 mm) x 2.6 in (65 mm) (Height x Width x Depth)
• Weight : 0.346
• Certification : BS 4941, IEC 60947, NF C 63-650, REACH, RoHS, VDE 0660