LC1D40AQ7

Schneider Electric LC1D40AQ7 — Contactor

Schneider Electric LC1D40AQ7 TeSys Deca LC1D Contactor 3P 40A AC-3 380V AC Coil. The Schneider Electric LC1D40AQ7 is a robust 3-pole TeSys Deca power contactor, engineered for reliable motor and resistive load switching in diverse industrial applications. This high-performance contactor features a 40 A AC-3 rated operational current at <= 440V, making it ideal for controlling motors up to 18.5 kW at 380-400V AC. Its 380 V AC 50/60 Hz control circuit voltage is perfectly suited for common power systems found across Egypt and the Gulf region. Equipped with convenient screw clamp terminals and a 3 NO main pole contact composition, along with 1 NO + 1 NC auxiliary contacts, the LC1D40AQ7 ensures flexible and secure connections within control panels. With an IP20 front face protection and a mechanical durability of 6 Mcycles, it offers excellent resilience in demanding environments. This contactor is a vital component for systems in industries such as oil and gas, water treatment, cement, food and beverage, textiles, and building services, providing dependable control for critical operations.

Details

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Specifications

Depth
120 Mm
Width
55 Mm
Height
122 Mm
Net weight
0.85 Kg
Poles description
3P
Utilisation category
AC-3, AC-3e, AC-1, AC-4
Mechanical durability
6 Mcycles
Connections - terminals
screw clamp terminals
IP degree of protection
IP20 front face conforming to IEC 60529
Manufacturer part number
LC1D40AQ7
Pole contact composition
3 NO
Electrical durability (AC-3)
1.5 Mcycles 40 A at Ue <= 440 V
[Uc] control circuit voltage
380 V AC 50/60 Hz
Auxiliary contact composition
1 NO + 1 NC
Motor power kW (AC-3 @ 380-400V)
18.5 KW at 380/400 V AC 50/60 Hz
[Ie] rated operational current (AC-1)
60 A (at <60 °C) at <= 440 V AC for power circuit
[Ie] rated operational current (AC-3)
40 A (at <60 °C) at <= 440 V AC for power circuit
Permissible ambient air temperature around the device
-40…60 °C

Product documentation

View manufacturer document (PDF)