LC1D50AQ7

Schneider Electric LC1D50AQ7 — Contactor

Schneider Electric LC1D50AQ7 TeSys Deca contactor 50A AC-3 3P with 380V AC 50/60Hz coil. The Schneider Electric LC1D50AQ7 contactor from the renowned TeSys Deca range is a robust, high-performance 3-pole device engineered for reliable motor control and resistive load switching in industrial panels. Designed to handle demanding applications, this contactor features a rated operational current of 50 A for AC-3/AC-3e categories at <=440V AC and is equipped with a versatile 380 V AC 50/60 Hz control circuit coil, making it ideal for the standard electrical systems prevalent in Egypt and the Gulf region. Its power circuit accommodates up to 22 kW at 380/400 V AC for AC-3 applications. The LC1D50AQ7 offers secure connectivity with EverLink BTR screw connectors for the power circuit and screw clamp terminals for the control circuit, ensuring robust and lasting electrical connections. It includes a 3 NO pole contact composition and a 1 NO + 1 NC auxiliary contact, providing essential feedback and control capabilities. With an IP20 front face protection and a wide operating temperature range of -40 to 60 °C, this unit is built for durability. Typical applications include critical infrastructure projects such as cement production, oil and gas facilities, water treatment plants, food and beverage processing, textiles manufacturing, and various building services. For comprehensive details or to request a quotation for the Schneider Electric LC1D50AQ7, please contact us.

Details

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Specifications

Net weight
0.855 Kg
Motor power kW
22 KW at 380/400 V AC 50/60 Hz (AC-3)
Mounting support
Plate, Rail
Device short name
LC1D
Poles description
3P
Tightening torque
Power circuit: 8 N.m (cable 25…35 mm²), 5 N.m (cable 1…25 mm²)
Utilisation category
AC-3, AC-3e, AC-1, AC-4
Mechanical durability
6 Mcycles
Connections - terminals
Control circuit: screw clamp terminals / Power circuit: EverLink BTR screw connectors
IP degree of protection
IP20 front face conforming to IEC 60529
Manufacturer part number
LC1D50AQ7
Pole contact composition
3 NO
Product or component type
Contactor
[Uc] control circuit voltage
380 V AC 50/60 Hz
Auxiliary contact composition
1 NO + 1 NC
[Ui] rated insulation voltage
Power circuit: 690 V conforming to IEC 60947-4-1
[Ie] rated operational current
50 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
[Uimp] rated impulse withstand voltage
6 KV conforming to IEC 60947
Permissible ambient air temperature around the device
-40…60 °C

Product documentation

View manufacturer document (PDF)