Schneider Electric TeSys D Contactor LC1D4011

Description

The Schneider Electric LC1D4011 is a 3-pole contactor from the renowned TeSys D series, engineered for high-performance motor control and power switching applications. This device provides reliable switching for inductive loads, specifically under the AC-3 utilization category. It features a control circuit voltage of 230V AC and is equipped with one normally open and one normally closed built-in auxiliary contact, making it a versatile choice for industrial automation systems.

Specifications

• Manufacturer: Schneider Electric
• Part Number: LC1D4011
• Full Order Code: LC1D40P7
• Series: TeSys D
• Number of Poles: 3
• Rated Operational Current (AC-3, <= 440V): 40 A
• Motor Power Rating (400V, AC-3): 18.5 kW
• Coil Voltage: 230 V AC 50/60 Hz
• Auxiliary Contacts: 1 NO + 1 NC
• Rated Insulation Voltage (Ui): 1000 V
• Rated Impulse Withstand Voltage (Uimp): 8 kV

Label Info

• Ith: 60A
• AC3 Power: 11kW at 230V, 18.5kW at 400V, 22kW at 500V, 30kW at 690V
• Standards: IEC/EN 60947, NFC 63110, VDE 0660, BS 5424

Application

Ideal for controlling electric motors, pumps, fans, conveyors, and other industrial loads. Its robust design makes it suitable for use in manufacturing plants, commercial buildings, and infrastructure projects.

Country of Origin

Made in the Czech Republic.

CO2 Impact

By purchasing this pre-owned contactor, you contribute to a circular economy and avoid approximately 32 kg of CO2 emissions. That's the equivalent of driving a car 160 kilometers or charging a smartphone over 3800 times.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

This contactor is fitted with a 230V AC 50/60 Hz coil, part number LX1D6P7. Always verify the coil voltage matches your control circuit before installation.

Yes, the TeSys D series is modular. You can easily add front-mounted or side-mounted auxiliary contact blocks, such as the LADN series, to expand the number of NO and NC contacts.

The label specifies using AWG 3-10 copper wire (approximately 25-6 mm2) rated for 75 deg C. The recommended tightening torque is 45 lb.in (approximately 5.1 Nm) to ensure a secure and safe connection.

Last Update: Friday, March 13, 2026

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