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LC1D38BD

Square D (Schneider Electric)

Square D (Schneider Electric)

3389110359671

New Factory Sealed - Original product -12 Months Warranty

LC1D38BD - TeSys D contactor - 3P(3 NO) - AC-3 - 440 V 38 A - 24 V DC standard coil

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$224.16

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Main
range
TeSys
product name
TeSys D
product or component type
Contactor
device short name
LC1D
contactor application
Resistive load
Motor control
utilisation category
AC-4
AC-3
AC-1
poles description
3P
power pole contact composition
3 NO
[Ue] rated operational voltage
Power circuit: <= 690 V AC 25...400 Hz
Power circuit: <= 300 V DC
[Ie] rated operational current
50 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
38 A (at <60 °C) at <= 440 V AC AC-3 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)
9 kW at 220...230 V AC 50/60 Hz (AC-3)
18.5 kW at 415...440 V AC 50/60 Hz (AC-3)
motor power HP (UL / CSA)
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 standard
[Uc] control circuit voltage
24 V DC
auxiliary contact composition
1 NO + 1 NC
[Uimp] rated impulse withstand voltage
6 kV conforming to IEC 60947
overvoltage category
III
[Ith] conventional free air thermal current
10 A (at 60 °C) for signalling circuit
50 A (at 60 °C) for power circuit
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
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
60 A 40 °C - 10 min for power circuit
430 A 40 °C - 1 s for power circuit
150 A 40 °C - 1 min for power circuit
310 A 40 °C - 10 s for power circuit
100 A - 1 s for signalling circuit
120 A - 500 ms for signalling circuit
140 A - 100 ms for signalling circuit
associated fuse rating
10 A gG for signalling circuit conforming to IEC 60947-5-1
63 A gG at <= 690 V coordination type 1 for power circuit
63 A gG at <= 690 V coordination type 2 for power circuit
average impedance
2 mOhm - Ith 50 A 50 Hz 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
electrical durability
1.4 Mcycles 50 A AC-1 at Ue <= 440 V
1.4 Mcycles 38 A AC-3 at Ue <= 440 V
power dissipation per pole
5 W AC-1
3 W AC-3
safety cover
With
mounting support
Plate
Rail
standards
CSA C22.2 No 14
EN 60947-4-1
EN 60947-5-1
IEC 60947-4-1
IEC 60947-5-1
UL 508
product certifications
RINA
GOST
CSA
BV
DNV
LROS (Lloyds register of shipping)
UL
CCC
GL
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: screw clamp terminals 1 cable(s) 2.5…10 mm²flexible without cable end
Power circuit: screw clamp terminals 2 cable(s) 2.5…10 mm²flexible without cable end
Power circuit: screw clamp terminals 1 cable(s) 1…10 mm²flexible with cable end
Power circuit: screw clamp terminals 2 cable(s) 1.5…6 mm²flexible with cable end
Power circuit: screw clamp terminals 1 cable(s) 1.5…10 mm²solid without cable end
Power circuit: screw clamp terminals 2 cable(s) 2.5…10 mm²solid without cable end
tightening torque
Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
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
operating time
16...24 ms opening
53.55...72.45 ms closing
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
mechanical durability
30 Mcycles
maximum operating rate
3600 cyc/h 60 °C
Complementary
coil technology
Built-in bidirectional peak limiting diode suppressor
control circuit voltage limits
Drop-out: 0.1...0.25 Uc DC (at 60 °C)
Operational: 0.7...1.25 Uc DC (at 60 °C)
time constant
28 ms
inrush power in W
5.4 W (at 20 °C)
hold-in power consumption in W
5.4 W at 20 °C
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
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
1.5 ms on energisation between NC and NO contact
insulation resistance
> 10 MOhm for signalling circuit
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
-40…70 °C at Uc
operating altitude
3000 m without
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
Vibrations contactor closed: 4 Gn, 5...300 Hz
Shocks contactor closed: 15 Gn for 11 ms
Shocks contactor open: 8 Gn for 11 ms
height
85 mm
width
45 mm
depth
101 mm
net weight
0.54 kg
Offer Sustainability
Sustainable offer status
Green Premium product
REACh Regulation
EU RoHS Directive
Mercury free
Yes
RoHS exemption information
China RoHS Regulation
China RoHS declaration
Product out of China RoHS scope. Substance declaration for your information
Environmental Disclosure
Circularity Profile
WEEE
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Contractual warranty
Warranty
18 months

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