LC1D40AM7

Schneider Electric LC1D40AM7 — Contactor

Schneider Electric LC1D40AM7 TeSys D 3-pole contactor 40 A AC-3 with 220 V AC 50/60 Hz coil. The Schneider Electric LC1D40AM7 is a 3-pole TeSys Deca (TeSys D) power contactor with three normally open main poles, rated 40 A in utilisation category AC-3 at up to 440 V AC and driven by a 220 V AC 50/60 Hz control coil. In AC-3 duty the LC1D40AM7 switches three-phase motors of 18.5 KW at 380/400 V AC and 11 KW at 220/230 V AC, and it includes a built-in 1 NO + 1 NC auxiliary contact block, a mirror contact to IEC 60947-4-1 and screw clamp terminals for plate or DIN rail mounting. It is built to IEC/EN 60947-4-1 and IEC/EN 60947-5-1 with 690 V rated insulation, 6 kV rated impulse withstand and IP20 front-face protection. Panel builders and maintenance teams in cement, oil and gas, petrochemical, water treatment, food and beverage, textile and building services plants use this Schneider Electric contactor for direct-on-line and reversing motor starters, pump and fan control and general power switching.

Details

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Specifications

Depth
120 mm
Width
55 mm
Height
122 mm
Standards
IEC 60947-4-1, IEC 60947-5-1, EN 60947-4-1, EN 60947-5-1, UL 60947-4-1, CSA C22.2 No 14
Net weight
0.85 Kg
Operating time
12...26 ms closing; 4...19 ms opening
Mounting support
Plate / Rail
Range of product
TeSys Deca
Device short name
LC1D
Poles description
3P
Inrush power in VA
160 VA 50 Hz cos phi 0.75 (at 20 °C)
Control circuit type
AC at 50/60 Hz standard
Utilisation category
AC-1 / AC-3 / AC-3e / AC-4
Mechanical durability
6 Mcycles
Motor power kW (AC-3)
18.5 KW at 380/400 V AC 50/60 Hz (AC-3); 11 KW at 220/230 V AC 50/60 Hz (AC-3)
Maximum operating rate
3600 Cyc/H at 60 °C
Connections - terminals
Power circuit: screw clamp terminals
IP degree of protection
IP20 front face conforming to IEC 60529
Manufacturer part number
LC1D40AM7
Pole contact composition
3 NO
Product or component type
Contactor
[Uc] control circuit voltage
220 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
40 A (at <60 °C) at <= 440 V AC AC-3 for power circuit; 60 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
[Ue] rated operational voltage
Power circuit: <= 690 V AC 25...400 Hz; Power circuit: <= 300 V DC
Hold-in power consumption in VA
15 VA 50 Hz cos phi 0.3 (at 20 °C)
[Uimp] rated impulse withstand voltage
6 kV conforming to IEC 60947
[Ith] conventional free air thermal current
60 A (at 60 °C) for power circuit

Product documentation

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