Schneider-Electric
 
LC1D50E6 picture- web-product-data-sheet
LC1D50E6
contactor TeSys Deca - 3 poles - AC-3 440V 50 A - coil 48 V AC
Schneider Electric
Characteristics
Main
Range TeSys
Range of product TeSys D
Product or component type Contactor
Device short name LC1D
Contactor application Motor control
Motor control
Utilisation category AC-1
AC-2
AC-4
AC-3
Poles description 3P
[Ue] rated operational voltage Power circuit: <= 690 V AC 25...400 Hz
[Ie] rated operational current 80 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
65 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
[Uc] control circuit voltage 220 V AC 50/60 Hz
Complementary
Motor power kW 25 kW at 415 V AC 50 Hz
30 kW at 440 V AC 50 Hz
30 kW at 500 V AC 50 Hz
33 kW at 660...690 V AC 50 Hz
15 kW at 220...230 V AC 50 Hz
30 kW at 1000 V AC 50 Hz (AC-4)
30 kW at 380...400 V AC 50 Hz (AC-3)
11 kW at 400 V AC 50 Hz (AC-4)
Motor power hp 7.5 hp at 230/240 V AC 60 Hz for 1 phase motors
15 hp at 200/208 V AC 60 Hz for 3 phases motors
15 hp at 230/240 V AC 60 Hz for 3 phases motors
40 hp at 460/480 V AC 60 Hz for 3 phases motors
40 hp at 575/600 V AC 60 Hz for 3 phases motors
10 hp at 230/240 V AC 60 Hz for 1 phase motors
5 hp at 115 V AC 60 Hz for 1 phase motors
Compatibility code LC1D
Pole contact composition 3 NO
Protective cover With
[Ith] conventional free air thermal current 80 A (at 60 °C) for power circuit
10 A (at 60 °C) for control circuit
Irms rated making capacity 140 A at 440 V AC for control circuit conforming to IEC 60947-5-1
140 A AC for control circuit conforming to IEC 60947-5-1
1000 A at 440 V for power circuit conforming to IEC 60947
Rated breaking capacity 1000 A at 440 V for power circuit conforming to IEC 60947
Associated fuse rating 100 A gG at <= 690 V coordination type 1 for power circuit
100 A gG at <= 690 V coordination type 2 for power circuit conforming to IEC 60947-5-1
125 A gG at <= 690 V coordination type 1 for power circuit
10 A gG for control circuit conforming to IEC 60947-5-1
Power dissipation per pole 9.6 W AC-1
6.3 W AC-3
[Ui] rated insulation voltage Control circuit: 600 V UL certified
Power circuit: 600 V CSA certified
Power circuit: 600 V UL certified conforming to IEC 60947-1
Control circuit: 690 V conforming to IEC 60947-1
Power circuit: 690 V CSA certified conforming to IEC 60947-1
Control circuit: 600 V CSA certified
Overvoltage category III
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947
Safety reliability level B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
Mechanical durability 6000000 cycles
Control circuit type AC at 50/60 Hz
Coil technology Without built-in bidirectional peak limiting diode suppressor
Control circuit voltage limits 0.85...1.1 Uc (-40…55 °C):operational AC 60 Hz
1...1.1 Uc (55…70 °C):operational AC 60 Hz
0.8...1.1 Uc (-40…60 °C):operational AC 50 Hz
0.3...0.6 Uc (-40…70 °C):drop-out AC 50/60 Hz
Inrush power in VA 160 VA cos phi 0.75 (at 20 °C)
140 VA cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA 15 VA 50 Hz cos phi 0.3 (at 20 °C)
13 VA 60 Hz cos phi 0.3 (at 20 °C)
Heat dissipation 4…5 W at 50/60 Hz for control circuit
Operating time 12...26 ms closing
4...19 ms opening
Maximum operating rate 3600 cyc/h 60 °C
Connections - terminals Control circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: rigid without cable end
Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: flexible without cable end
Control circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: flexible without cable end
Control circuit: screw clamp terminals 1 1…2.5 mm² - cable stiffness: flexible with cable end
Control circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: flexible with cable end
Power circuit: screw terminals 1 2.5…25 mm² - cable stiffness: rigid
Power circuit: screw terminals 2 2.5…16 mm² - cable stiffness: rigid without cable end
Power circuit: screw terminals 1 2.5…25 mm² - cable stiffness: flexible without cable end
Power circuit: screw terminals 2 2.5…16 mm² - cable stiffness: flexible without cable end
Power circuit: screw terminals 1 2.5…25 mm² - cable stiffness: flexible with cable end
Power circuit: screw terminals 2 2.5…10 mm² - cable stiffness: flexible with cable end
Control circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: rigid
Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: rigid
Tightening torque Control circuit: 1.7 N.m - on screw clamp terminal - with screwdriver Philips No 2
Power circuit: 5 N.m - on screw terminal - with screwdriver flat Ø 6 to Ø 8 mm
Control circuit: 1.7 N.m - on screw clamp terminal - with screwdriver pozidriv No 2
Control circuit: 1.7 N.m - on screw clamp terminal - with screwdriver flat Ø 6 mm
Auxiliary contact composition 1 NO + 1 NC
Auxiliary contacts type Type mirror contact 1 NC conforming to IEC 60947-4-1
Type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
Terminals description ISO n°1 (21-22)NC
(A1-A2)CO
Minimum switching voltage 17 V for control circuit
Minimum switching current 5 mA for control circuit
Insulation resistance > 10 MOhm for control circuit
Non-overlap time 1.5 ms on energisation between NC and NO contacts
1.5 ms on de-energisation between NC and NO contacts
Mounting support Plate
Plate
Environment
Standards IEC 60947-5-1
EN 60947-4-1
UL 508
CSA C22.2 No 14
IEC 60947-4-1
Product certifications BV
RINA
CSA
CCC
GL
LROS (Lloyds register of shipping)
DNV
UL
GL
IP degree of protection IP2X conforming to VDE 0106
IP2X conforming to IEC 60529
Climatic withstand Conforming to IACS E10 exposure to damp heat
Conforming to IEC 60947-1 Annex Q category D exposure to damp heat
Permissible ambient air temperature around the device -60…80 °C storage
-40…60 °C operation
60…70 °C with derating
Operating altitude 0...3000 m
Fire resistance 850 °C conforming to IEC 60695-2-1
Flame retardance V1 conforming to UL 94
Mechanical robustness Shocks contactor closed (15 gn)
Vibrations contactor opened (2 Gn, 5...300 Hz)
Vibrations contactor closed (4 Gn, 5...300 Hz)
Shocks contactor opened (10 Gn)
Height 122 mm
Width 55 mm
Depth 120 mm
Net weight 1.4 kg
Quantity per set Set of 10
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Contractual warranty
Warranty 18 months