TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 40 A - 110 V AC 50/60 Hz coil

LC1D40AF7
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Description

TeSys D contactor, 3 poles (3NO), for motor control applications up to 40A/440V AC-3/3e (18.5kW@400V). It provides a 110V 50/60Hz AC coil, 1NO+1NC built-in auxiliary contacts (NC mirror certified), power connection by EverLink BTR screw connectors, control connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (55mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).

Product Details

[ie] Rated Operational Current 60 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
[uc] Control Circuit Voltage 110 V AC 50/60 Hz
[ue] Rated Operational Voltage power circuit: <= 690 V AC 25...400 Hz
[ui] Rated Insulation Voltage power circuit: 600 V CSA certified
[uimp] Rated Impulse Withstand Voltage 6 kV conforming to IEC 60947
Ambient Air Temperature for Operation -40-60 °C
Ambient Air Temperature for Storage -60-80 °C
Auxiliary Contacts Type type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
Climatic Withstand conforming to IACS E10
Compatibility Code LC1D
Depth 120 mm
Device Short Name LC1D
Electrical Durability 1.4 Mcycles 60 A AC-1 at Ue <= 440 V
Fire Resistance 850 °C conforming to IEC 60695-2-1
Flame Retardance V1 conforming to UL 94
Height 122 mm
Ip Degree of Protection IP20 front face conforming to IEC 60529
Mechanical Durability 6 Mcycles
Mechanical Robustness vibrations contactor open: 2 Gn, 5...300 Hz
Mounting Support rail
Net Weight 0.85 kg
Overvoltage Category III
Poles Description 3P
Pollution Degree 3
Power Range 7-11 kW at 200-240 V 3 phases
Product Certifications CCC
Product Name TeSys D
Product or Component Type contactor
Range TeSys
Range of Product TeSys D
Standards CSA C22.2 No 14
Tightening Torque control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
Utilisation Category AC-4
Width 55 mm
[icw] Rated Short-time Withstand Current 320 A 40 °C - 10 s for power circuit
Connections - Terminals control circuit: screw clamp terminals 2 cable(s) 1-2.5 mm²flexible with cable end
[ith] Conventional Free Air Thermal Current 10 A (at 60 °C) for signalling circuit
Associated Fuse Rating 10 A gG for signalling circuit conforming to IEC 60947-5-1
Auxiliary Contact Composition 1 NO + 1 NC
Average Impedance 1.5 mOhm - Ith 60 A 50 Hz for power circuit
Coil Technology without built-in suppressor module
Contact Compatibility M2
Contactor Application resistive load
Contactor Coil Voltage 110 V AC standard
Control Circuit Type AC at 50/60 Hz
Control Circuit Voltage Limits 0.3...0.6 Uc (-40-70 °C):drop-out AC 50/60 Hz
Heat Dissipation 4-5 W at 50/60 Hz
Hold-in Power Consumption in Va 13-13 VA 60 Hz cos phi 0.3 (at 20 °C)
Inrush Power in Va 140-140 VA 60 Hz cos phi 0.75 (at 20 °C)
Insulation Resistance > 10 MOhm for signalling circuit
Irms Rated Making Capacity 140 A AC for signalling circuit conforming to IEC 60947-5-1
Maximum Operating Rate 3600 cyc/h 60 °C
Minimum Switching Current 5 mA for signalling circuit
Minimum Switching Voltage 17 V for signalling circuit
Motor Power Hp 5 hp at 230/240 V AC 50/60 Hz for 1 phase motors
Motor Power Kw 18.5 kW at 380...400 V AC 50/60 Hz (AC-3)
Motor Starter Type direct on-line contactor
Non-overlap Time 1.5 ms on de-energisation between NC and NO contact
Operating Altitude 0...3000 m
Operating Time 4...19 ms opening
Pole Contact Composition 3 NO
Power Dissipation Per Pole 2.4 W AC-3
Protective Cover with
Protective Treatment TH conforming to IEC 60068-2-30
Rated Breaking Capacity 800 A at 440 V for power circuit conforming to IEC 60947
Safety Reliability Level B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
Signalling Circuit Frequency 25...400 Hz

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