Product data sheet
Characteristics
LC1D38BL
TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V
38 A - 24 V DC low cons coil
Main
Range of product TeSys D
Range TeSys
Product name TeSys D
Product or component type Contactor
Device short name LC1D
Device short name LC1D38
Contactor application Motor control
Resistive load
Utilisation category AC-1
AC-3
AC-4
Poles description 3P
Pole contact composition 3 NO
[Ue] rated operational voltage <= 300 V DC for power circuit
<= 690 V AC 25...400 Hz for power circuit
[Ie] rated operational current 38 A (<= 60 °C) at <= 440 V AC AC-3 for power circuit
50 A (<= 60 °C) at <= 440 V AC AC-1 for power circuit
Motor power kW 18.5 kW at 500 V AC 50/60 Hz AC-3
18.5 kW at 660...690 V AC 50/60 Hz AC-3
7.5 kW at 400 V AC 50/60 Hz AC-4
18.5 kW at 380...400 V AC 50/60 Hz AC-3
18.5 kW at 415...440 V AC 50/60 Hz AC-3
9 kW at 220...230 V AC 50/60 Hz AC-3
Motor power hp 10 hp at 230/240 V AC 50/60 Hz for 3 phases motors
10 hp at 200/208 V AC 50/60 Hz for 3 phases motors
5 hp at 240 V AC 50/60 Hz for 1 phase motors
20 hp at 480 V AC 50/60 Hz for 3 phases motors
25 hp at 600 V AC 50/60 Hz for 3 phases motors
Control circuit type DC low consumption
[Uc] control circuit voltage 24 V DC
Auxiliary contact composition 1 NO + 1 NC
[Uimp] rated impulse withstand voltage Conforming to IEC 60947
Mar 12, 2018
Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications
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Overvoltage category III
[Ith] conventional free air thermal
current
Irms rated making capacity 550 A at 440 V for power circuit conforming to IEC 60947
Rated breaking capacity 550 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current 150 A <= 40 °C 1 min power circuit
Associated fuse rating 63 A gG at <= 690 V coordination type 1 for power circuit
Average impedance 2 mOhm at 50 Hz - Ith 50 A for power circuit
[Ui] rated insulation voltage 600 V for power circuit certifications CSA
Electrical durability 1.4 Mcycles 50 A AC-1 at Ue <= 440 V
Power dissipation per pole 3 W AC-3
Protective cover With
Mounting support Plate
Standards CSA C22.2 No 14
Product certifications BV
Connections - terminals Control circuit : screw clamp terminals 2 cable(s) 1...2.5 mm² - cable stiffness: flexible - with cable
Tightening torque Control circuit : 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
50 A at <= 60 °C for power circuit
10 A at <= 60 °C for signalling circuit
140 A AC for signalling circuit conforming to IEC 60947-5-1
250 A DC for signalling circuit conforming to IEC 60947-5-1
310 A <= 40 °C 10 s power circuit
430 A <= 40 °C 1 s power circuit
60 A <= 40 °C 10 min power circuit
100 A 1 s signalling circuit
120 A 500 ms signalling circuit
140 A 100 ms signalling circuit
63 A gG at <= 690 V coordination type 2 for power circuit
10 A gG for signalling circuit conforming to IEC 60947-5-1
600 V for power circuit certifications UL
690 V for power circuit conforming to IEC 60947-4-1
690 V for signalling circuit conforming to IEC 60947-1
600 V for signalling circuit certifications CSA
600 V for signalling circuit certifications UL
1.4 Mcycles 38 A AC-3 at Ue <= 440 V
5 W AC-1
Rail
EN 60947-4-1
EN 60947-5-1
IEC 60947-4-1
IEC 60947-5-1
UL 508
CCC
CSA
DNV
GL
GOST
LROS (Lloyds register of shipping)
RINA
UL
end
Power circuit : screw clamp terminals 1 cable(s) 1.5...10 mm² - cable stiffness: solid - without cable
end
Control circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - without cable
end
Control circuit : screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: flexible - without cable
end
Control circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - with cable end
Control circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: solid - without cable end
Control circuit : screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: solid - without cable end
Power circuit : screw clamp terminals 1 cable(s) 2.5...10 mm² - cable stiffness: flexible - without cable
end
Power circuit : screw clamp terminals 2 cable(s) 2.5...10 mm² - cable stiffness: flexible - without cable
end
Power circuit : screw clamp terminals 1 cable(s) 1...10 mm² - cable stiffness: flexible - with cable end
Power circuit : screw clamp terminals 2 cable(s) 1.5...6 mm² - cable stiffness: flexible - with cable end
Power circuit : screw clamp terminals 2 cable(s) 2.5...10 mm² - cable stiffness: solid - without cable
end
Control circuit : 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2
Power circuit : 2.5 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
Power circuit : 2.5 N.m - on screw clamp terminals - with screwdriver Philips No 2
2
Operating time 65.45...88.55 ms closing
Safety reliability level B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
Mechanical durability 30 Mcycles
Operating rate 3600 cyc/h at <= 60 °C
20...30 ms opening
B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
Complementary
Coil technology Built-in bidirectional peak limiting diode suppressor
Control circuit voltage limits 0.1...0.3 Uc drop-out at 60 °C, DC
Time constant 40 ms
Inrush power in W 2.4 W at 20 °C
Hold-in power consumption in W 2.4 W at 20 °C
Auxiliary contacts type Type mechanically linked (1 NO + 1 NC) conforming to IEC 60947-5-1
Signalling circuit frequency 25...400 Hz
Minimum switching current 5 mA for signalling circuit
Minimum switching voltage 17 V for signalling circuit
Non-overlap time 1.5 ms on de-energisation (between NC and NO contact)
Insulation resistance > 10 MOhm for signalling circuit
Contact compatibility M5
Compatibility code LC1D
0.8...1.25 Uc operational at 60 °C, DC
Type mirror contact (1 NC) conforming to IEC 60947-4-1
1.5 ms on energisation (between NC and NO contact)
Environment
IP degree of protection IP20 front face conforming to IEC 60529
Protective treatment TH conforming to IEC 60068-2-30
Pollution degree 3
Ambient air temperature for operation -5...60 °C
Ambient air temperature for storage -60...80 °C
Permissible ambient air temperature
around the device
Operating altitude 3000 m without derating in temperature
Fire resistance 850 °C conforming to IEC 60695-2-1
Flame retardance V1 conforming to UL 94
Mechanical robustness Vibrations contactor open 2 Gn, 5...300 Hz
Height 85 mm
Width 45 mm
Depth 101 mm
Product weight 0.54 kg
-40...70 °C at Uc
Vibrations contactor closed 4 Gn, 5...300 Hz
Shocks contactor closed 15 Gn for 11 ms
Shocks contactor open 8 Gn for 11 ms
Offer Sustainability
Sustainable offer status Green Premium product
RoHS (date code: YYWW) Compliant - since 0721 - Schneider Electric declaration of conformity
Schneider Electric declaration of conformity
REACh Reference not containing SVHC above the threshold
Reference not containing SVHC above the threshold
Product environmental profile Available
Product environmental
Product end of life instructions Available
3
End of life manual
Contractual warranty
Warranty period 18 months
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