Schneider LC1D40ABD TeSys Deca Contactor 3P 40 A 440V 24V DC Coil

The Schneider Electric LC1D40ABD is a 3-pole TeSys D contactor rated 40 A AC-3 for power circuits up to 440 V AC, with a 24 V DC standard control coil. It supports usage categories AC-1, AC-3, AC-3e, and AC-4, providing up to 18.5 kW motor power at 380-400 V AC and 30 kW at 660-690 V AC.

Technical specifications:

• Commercial reference: LC1D40ABD
• Manufacturer: Schneider Electric
• EAN:
• Series / range: TeSys D / TeSys Deca
• Product type: Contactor
• Number of poles: 3P (3 NO)
• Rated current [Ie]: 40 A (AC-3), 60 A (AC-1) at <= 440 V AC
• Rated supply voltage [Ue]: <= 690 V AC 25-400 Hz; <= 300 V DC
• Control circuit voltage [Uc]: 24 V DC
• Motor power (AC-3): 18.5 kW at 380-400 V; 30 kW at 660-690 V AC 50/60 Hz
• Rated insulation voltage [Ui]: 690 V (IEC 60947); 600 V (UL/CSA)
• Short-circuit breaking capacity: 800 A at 440 V
• Auxiliary contact composition: 1 NO + 1 NC
• Coil control type: DC standard with built-in bidirectional limiter
• Mechanical durability: 10 million cycles
• Electrical durability: 1.5 million cycles at 40 A AC-3
• Power circuit connection: screw terminal 1-35 mm²
• Control circuit connection: screw terminal blocks 1-4 mm²
• Pollution degree: 3; Overvoltage category: III

Features and benefits:

• Built-in bidirectional voltage limiter in the DC coil for control circuit protection
• Integrated 1 NO + 1 NC auxiliary contact for signaling and interlocking functions
• 10 million mechanical operating cycles for extended service life
• Motor power range from 11 kW at 220-230 V to 30 kW at 660-690 V AC

Applications:

• Three-phase motor starting and stopping in industrial automation panels
• Motor control centers and direct-on-line starter assemblies
• Pump, compressor, and HVAC motor control in process and building services

Compliant with IEC 60947-4-1, IEC 60947-5-1, and EN/ISO 13849-1. Part of the Schneider Electric TeSys D range.

Also known as: Schneider LC1D40ABD, Schneider Electric LC1D40ABD, TeSys D 40A contactor, 3-pole 24V DC coil contactor.