LC1D40AV7

Schneider Electric LC1D40AV7 — Contactor

Schneider Electric LC1D40AV7 TeSys Deca contactor 40 A AC-3 3P with 400 V AC 50/60Hz coil. The Schneider Electric LC1D40AV7 is a robust TeSys Deca 3-pole contactor, specifically engineered for reliable motor and load switching applications within industrial and commercial panels. Featuring a 40A (AC-3/AC-3e) rated operational current at <=440V AC, this contactor is well-suited for controlling motors up to 18.5 kW at 380/400 V AC 50/60 Hz. Its 400 V AC 50/60 Hz control coil ensures compatibility with common industrial power systems. The LC1D40AV7 offers a 3 NO pole contact composition and includes screw clamp terminals for secure wiring. Designed for durability with 6 Mcycles mechanical and 1.5 Mcycles electrical endurance (AC-3), it provides a rated breaking capacity of 800A at 440V. This contactor is an ideal choice for critical applications in Egypt and the Gulf, including cement production, oil and gas facilities, water treatment plants, food and beverage processing, textile manufacturing, and various building services. For comprehensive technical details or to request a quote, please contact our sales team.

Details

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Specifications

Depth
120 Mm
Width
55 Mm
Height
122 Mm
Net weight
0.85 Kg
Motor power kW
18.5 KW at 380/400 V AC 50/60 Hz (AC-3)
Device short name
LC1D
Poles description
3P
Utilisation category
AC-3, AC-3e, AC-1, AC-4
Electrical durability
1.5 Mcycles 40 A AC-3 at Ue <= 440 V
Mechanical durability
6 Mcycles
Associated fuse rating
80 A gG at <= 690 V coordination type 2 for power circuit
Connections - terminals
screw clamp terminals
IP degree of protection
IP20 front face conforming to IEC 60529
Rated breaking capacity
800 A at 440 V for power circuit conforming to IEC 60947
Manufacturer part number
LC1D40AV7
Pole contact composition
3 NO
[Uc] control circuit voltage
400 V AC 50/60 Hz
[Ie] rated operational current
40 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
[Ui] rated insulation voltage Power circuit
690 V conforming to IEC 60947-4-1
[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)