schneider power contactor

About schneider power contactor

The LC1D09 is a compact 3-pole magnetic power contactor from Schneider Electrics TeSys D series, designed for switching and controlling electric motors and power circuits. It comes with 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contact for control circuit interlocking and signaling functions. It is widely used in motor starters, automation panels, and industrial control systems.

Key Technical Specifications

• Rated Operational Current (AC-3): 9 A

• Rated Operational Voltage: up to 690 V AC

• Motor Power: up to 4 kW at 400 V

• Main Contacts: 3 Pole (3NO)

• Auxiliary Contacts: 1NO + 1NC (built-in)

• Coil Voltage Options: 24V / 110V / 220V / 415V AC or DC

• Mounting: DIN rail or screw mounting

• Connection Type: Screw clamp terminals

• Operating Frequency: Up to 3600 switching cycles/hour

• Operating Temperature: up to 60C

• Standards: IEC 60947, UL, CSA compliant

Applications

• Motor starters (DOL / Star-Delta)

• Electrical control panels

• Industrial automation systems

• Pump and compressor control

• HVAC equipment

Features

• Compact 45 mm width design

• High electrical and mechanical life

• Easy integration with LRD series overload relays

• Reliable performance for inductive and motor loads