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TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 220 V AC 50/60 Hz coil

LC1D50AM7
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Description

TeSys D contactor, 3 poles (3NO), for motor control applications up to 50A/440V AC-3/3e (22kW@400V). It provides a 220V 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),

Product Details

Weight (in Kg) 0.916
Net weight 0.855 kg
auxiliary contacts type type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
type mirror contact 1 NC conforming to IEC 60947-4-1
Pole Contact Composition 3 NO
Product Or Component Type contactor
Mechanical Durability 6 Mcycles
Protective Treatment TH conforming to IEC 60068-2-30
Insulation Resistance > 10 MOhm for signalling circuit
Minimum Switching Current 5 mA for signalling circuit
Minimum Switching Voltage 17 V for signalling circuit
Poles Description 3P
Average Impedance 1.5 mOhm - Ith 80 A 50 Hz for power circuit
Auxiliary Contact Composition 1 NO + 1 NC
Contact Compatibility M2
Contactor Application resistive load
motor control
Motor Starter Type direct on-line contactor
Protective Cover with
Signalling Circuit Frequency 25...400 Hz
[IP] Degree of Protection IP20 front face conforming to IEC 60529
Connections Terminals control circuit: screw clamp terminals 2 cable(s) 1-2.5 mm²flexible with cable end
control circuit: screw clamp terminals 1 cable(s) 1-4 mm²flexible without cable end
control circuit: screw clamp terminals 2 cable(s) 1-4 mm²flexible without cable end
control circuit: screw clamp terminals 1 cable(s) 1-4 mm²flexible with cable end
control circuit: screw clamp terminals 1 cable(s) 1-4 mm²solid without cable end
control circuit: screw clamp terminals 2 cable(s) 1-4 mm²solid without cable end
power circuit: EverLink BTR screw connectors 1 cable(s) 1-35 mm²flexible without cable end
power circuit: EverLink BTR screw connectors 2 cable(s) 1-25 mm²flexible without cable end
power circuit: EverLink BTR screw connectors 1 cable(s) 1-35 mm²flexible with cable end
power circuit: EverLink BTR screw connectors 2 cable(s) 1-25 mm²flexible with cable end
power circuit: EverLink BTR screw connectors 1 cable(s) 1-35 mm²solid without cable end
power circuit: EverLink BTR screw connectors 2 cable(s) 1-25 mm²solid without cable end
[Uimp] Rated Impulse Wthstand Voltage 6 kV conforming to IEC 60947
Irms Rated Making Capacity 140 A AC for signalling circuit conforming to IEC 60947-5-1
250 A DC for signalling circuit conforming to IEC 60947-5-1
900 A at 440 V for power circuit conforming to IEC 60947
power_range 7-11 kW at 200-240 V 3 phases
15-25 kW at 380-440 V 3 phases
15-25 kW at 200-240 V 3 phases
30-50 kW at 380-440 V 3 phases
30-50 kW at 480-500 V 3 phases
Ambient air temperature for operation -40-60 °C
60-70 °C with derating
Range of Product TeSys D
TeSys Deca
Tightening Torque control circuit: 1.7 N.m - on EverLink BTR screw connectors - with screwdriver flat Ø 6 mm
control circuit: 1.7 N.m - on EverLink BTR screw connectors - with screwdriver Philips No 2
power circuit: 8 N.m - on EverLink BTR screw connectors - cable 25-35 mm² hexagonal screw head 4 mm
power circuit: 5 N.m - on EverLink BTR screw connectors - cable 1-25 mm² hexagonal screw head 4 mm
control circuit: 1.7 N.m - on EverLink BTR screw connectors - with screwdriver pozidriv No 2
power circuit: 2.5 N.m - on EverLink BTR screw connectors - with screwdriver pozidriv No 2
- on EverLink BTR screw connectors
Standards CSA C22.2 No 14
EN 60947-4-1
EN 60947-5-1
IEC 60947-4-1
IEC 60947-5-1
UL 508
IEC 60335-1
Product Certifications RINA
DNV
CSA
GOST
BV
GL
UL
CCC
LROS (Lloyds register of shipping)
Mechanical Robustness vibrations contactor open: 2 Gn, 5...300 Hz
vibrations contactor closed: 4 Gn, 5...300 Hz
shocks contactor closed: 15 Gn for 11 ms
shocks contactor open: 10 Gn for 11 ms
[Ith] Conventional Free Air Thermal Current 10 A (at 60 °C) for signalling circuit
80 A (at 60 °C) for power circuit
[ui] Rated Insulation Voltage power circuit: 600 V CSA certified
power circuit: 600 V UL certified
signalling circuit: 690 V conforming to IEC 60947-1
signalling circuit: 600 V CSA certified
signalling circuit: 600 V UL certified
power circuit: 690 V conforming to IEC 60947-4-1
Associated Fuse Rating 10 A gG for signalling circuit conforming to IEC 60947-5-1
100 A gG at <= 690 V coordination type 1 for power circuit
100 A gG at <= 690 V coordination type 2 for power circuit
Mounting support plate
rail
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
0.8...1.1 Uc (-40-60 °C):operational AC 50 Hz
0.85...1.1 Uc (-40-60 °C):operational AC 60 Hz
1...1.1 Uc (60-70 °C):operational AC 50/60 Hz
Electrical Durability 1.45 Mcycles 50 A AC-3 at Ue <= 440 V
1.1 Mcycles 80 A AC-1 at Ue <= 440 V
1.45 Mcycles 50 A AC-3e at Ue <= 440 V
Fire Resistance 850 °C conforming to IEC 60695-2-1
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)
15-15 VA 50 Hz cos phi 0.3 (at 20 °C)
Inrush Power In VA 140-140 VA 60 Hz cos phi 0.75 (at 20 °C)
160-160 VA 50 Hz cos phi 0.75 (at 20 °C)
Maximum Operating Rate 3600 cyc/h 60 °C
Motor Power Kw 15 kW at 220...230 V AC 50/60 Hz (AC-3)
22 kW at 380...400 V AC 50/60 Hz (AC-3)
30 kW at 500 V AC 50/60 Hz (AC-3)
33 kW at 660...690 V AC 50/60 Hz (AC-3)
25 kW at 415 V AC 50/60 Hz (AC-3)
30 kW at 440 V AC 50/60 Hz (AC-3)
11 kW at 400 V AC 50/60 Hz (AC-4)
15 kW at 220...230 V AC 50/60 Hz (AC-3e)
22 kW at 380...400 V AC 50/60 Hz (AC-3e)
30 kW at 500 V AC 50/60 Hz (AC-3e)
33 kW at 660...690 V AC 50/60 Hz (AC-3e)
25 kW at 415 V AC 50/60 Hz (AC-3e)
30 kW at 440 V AC 50/60 Hz (AC-3e)
Operating Time 4...19 ms opening
12...26 ms closing
Power Dissipation Per Pole 3.7 W AC-3
9.6 W AC-1
3.7 W AC-3e
Rated Breaking Capacity 900 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current 400 A 40 °C - 10 s for power circuit
810 A 40 °C - 1 s for power circuit
84 A 40 °C - 10 min for power circuit
208 A 40 °C - 1 min for power circuit
100 A - 1 s for signalling circuit
120 A - 500 ms for signalling circuit
140 A - 100 ms for signalling circuit
Flame Retardance V1 conforming to UL 94
Contactor Coil Voltage 220 V AC standard
Safety Reliability Level B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
Climatic Withstand conforming to IACS E10
conforming to IEC 60947-1 Annex Q category D
Coil Technology without built-in suppressor module
Motor Power Hp 3 hp at 115 V AC 50/60 Hz for 1 phase motors
7.5 hp at 230/240 V AC 50/60 Hz for 1 phase motors
15 hp at 200/208 V AC 50/60 Hz for 3 phases motors
15 hp at 230/240 V AC 50/60 Hz for 3 phases motors
40 hp at 460/480 V AC 50/60 Hz for 3 phases motors
40 hp at 575/600 V AC 50/60 Hz for 3 phases motors
Device short name LC1D
Depth 120 mm
Ambient air temperature for storage -60-80 °C
Height 122 mm
Overvoltage Category III
width 55 mm
Pollution degree 3
Utilisation category AC-4
AC-1
AC-3
AC-3e
Operating altitude 0...3000 m
Non-Overlap Time 1.5 ms on de-energisation between NC and NO contact
1.5 ms on energisation between NC and NO contact
Compatibility code LC1D
[Uc] Control Circuit Voltage 220 V AC 50/60 Hz
[Ue] Rated Operational Voltage power circuit: <= 690 V AC 25...400 Hz
power circuit: <= 300 V DC
Brand Schneider Electric
Height 6.2
Length 15.2
Width 13.5

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