LC1D40AE7

Schneider Electric LC1D40AE7 — Contactor

Schneider Electric LC1D40AE7 TeSys Deca contactor 40 A AC-3 3P with 48 V AC 50/60Hz coil. The Schneider Electric LC1D40AE7 is a robust 3-pole TeSys Deca contactor designed for reliable motor control and resistive load switching within industrial panels. This versatile component features three normally open (3 NO) poles and is rated for 40 A under AC-3 and AC-3e utilisation categories for motor applications up to 440 V AC, or 60 A under AC-1 for resistive loads. Its control circuit operates on a 48 V AC 50/60 Hz coil, making it suitable for systems requiring this specific control voltage. With a rated operational voltage up to 690 V AC and a motor power rating of 18.5 kW at 380/400 V AC (AC-3), the LC1D40AE7 is well-suited for demanding environments. Connections are easily made via screw clamp terminals for both power and control circuits. Offering IP20 front face protection and high mechanical (6 Mcycles) and electrical (1.5 Mcycles AC-3) durability, this Schneider Electric contactor ensures long-term performance. It finds typical applications in critical infrastructure across Egypt and the Gulf, including water treatment plants, oil and gas facilities, food and beverage processing, cement factories, and building services.

Details

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Specifications

Net weight
0.85 Kg
Device short name
LC1D
Poles description
3P
Utilisation category
AC-3, AC-3e, AC-1, AC-4
Contactor application
Motor control, Resistive load
Mechanical durability
6 Mcycles
Connections - terminals
Screw clamp terminals (Power & Control circuits)
IP degree of protection
IP20 front face conforming to IEC 60529
Manufacturer part number
LC1D40AE7
Pole contact composition
3 NO
Electrical durability AC-3
1.5 Mcycles 40 A at Ue <= 440 V
[Uc] control circuit voltage
48 V AC 50/60 Hz
Motor power kW (AC-3, 380/400V)
18.5 KW
[Ie] rated operational current AC-1
60 A (at <60 °C) at <= 440 V AC
[Ie] rated operational current AC-3
40 A (at <60 °C) at <= 440 V AC
[Ue] rated operational voltage Power circuit
<= 690 V AC 25...400 Hz
Permissible ambient air temperature around the device
-40…60 °C

Product documentation

View manufacturer document (PDF)