Schneider Electric TeSys D LC1D18G7 Contactor – 3 Pole – 18A – 600V – 120V Coil – IEC Contactor – Motor Control

The Schneider Electric TeSys D LC1D18G7 is a 3-pole IEC magnetic contactor designed for motor control and power switching applications in industrial and commercial systems. Part of the TeSys D series, it is engineered for reliable integration into motor starters and control panels. With a 18A contact rating and a 600V maximum voltage rating, it supports a wide range of motor loads and resistive switching applications. The unit includes a 120V AC coil (50/60 Hz) for control operation and is suitable for DIN rail or panel mounting. It is built to meet international standards and provides high electrical endurance for frequent switching operations.

Voltage and Current Ratings
• Contact Current Rating: 18 Amps
• Voltage Rating: 600 Volts AC
• Coil Voltage: 120V AC (50/60 Hz)
• Phase: 3 Phase
• Power Rating: 10 kW

Interrupting / Performance Ratings
• Designed for motor switching duty (IEC utilization category AC-3)
• High short-circuit coordination capability when used with appropriate fuses or breakers
• Suitable SCCR up to 85 kA with compatible protection devices (application dependent)

Trip Unit and Protection
• Not a protective device (uses external circuit protection)
• Electromechanical coil-operated switching
• Mirror-certified NC auxiliary contact included

Configuration and Mounting
• Poles: 3 Pole
• Mounting Type: DIN rail or panel mount
• Terminal Type: Box clamp terminals
• Control Voltage: 120V AC coil
• Auxiliary Contacts: 1 NO + 1 NC built-in

Physical Specifications
• Dimensions (H × W × D): 3.03 × 1.77 × 3.39 inches
• Weight: approximately 0.73 lbs
• Enclosure Rating: IP2X

Electrical Connections
• Line and load connections via box clamp terminals
• Auxiliary contacts integrated into base unit

Standards and Certifications
• UL Listed
• CSA Approved
• IEC compliant
• RoHS / REACH compliant

Features
• TeSys D series IEC contactor for motor control applications
• Compact design for DIN rail or panel mounting
• High electrical endurance for frequent switching cycles
• Suitable for motor starters up to 15 HP at 600V three-phase
• Integrated auxiliary contacts for control circuit feedback
• Compatible with wide range of Schneider Electric accessories
• Designed for global industrial control system applications
• Reliable coil-operated switching for automation systems