Schneider LC1D32BL TeSys Deca Contactor 32 A 440V 24V DC (low consumption) Coil

The Schneider Electric LC1D32BL is a 3-pole TeSys Deca contactor rated 32 A at up to 440 V AC (AC-3), designed for motor control and resistive load switching. It features a 24 V DC low-consumption coil with a built-in bidirectional limiter for energy-efficient and reliable operation.

Technical specifications:

• Commercial reference: LC1D32BL
• Manufacturer: Schneider Electric
• EAN:
• Series / range: TeSys Deca
• Number of poles: 3P (3 NO)
• Rated current (Ie): 32 A at <=440 V AC (AC-3); 50 A at <=440 V AC (AC-1)
• Rated voltage (Ue): <=690 V AC 25-400 Hz / <=300 V DC
• Control circuit voltage (Uc): 24 V DC low consumption
• Insulation voltage (Ui): 690 V per IEC 60947-4-1; 600 V UL/CSA
• Impulse withstand voltage (Uimp): 6 kV per IEC 60947
• Making capacity (Irms): 550 A at 440 V per IEC 60947
• Auxiliary contacts: 1 NO + 1 NC
• Motor power: 15 kW at 380-400 V AC / 18.5 kW at 500-690 V AC (AC-3)
• Mechanical endurance: 30 million cycles
• Electrical endurance: 1.65 million cycles at 32 A AC-3 at <=440 V
• Max operating rate: 3600 cycles/h at 60°C
• Power circuit connection: screw terminals 2.5-10 mm²
• Usage categories: AC-1, AC-3, AC-3e, AC-4

Features and benefits:

• Low-consumption 24 V DC coil with built-in bidirectional limiter reduces standby power to 2.4 W
• Wide operating voltage tolerance (0.8-1.25 Uc at -40 to 60°C) ensures reliable pick-up and hold across varying supply conditions
• Outstanding durability with 30 million mechanical cycles and 1.65 million electrical cycles at 32 A AC-3
• Integrated 1 NO + 1 NC auxiliary contacts ready for signalling and interlocking without additional accessories
• Fast response: 77 ms closing time and 25 ms opening time for responsive motor switching

Applications:

• Starting and stopping three-phase induction motors up to 15 kW at 400 V AC
• Industrial automation and machine control panel assemblies
• HVAC, pump, compressor, and conveyor motor control systems
• Low-voltage motor control centres in manufacturing and process industries

Compliant with IEC 60947-4-1 (contactors and motor starters) and IEC 60947-5-1 (auxiliary contacts); also UL and CSA certified. Part of the Schneider Electric TeSys Deca range.

Also known as: Schneider LC1D32BL, Schneider Electric LC1D32BL, TeSys D 32A 24V DC coil contactor, 3-pole motor contactor 32A.