Khởi động từ Schneider LC1D38M7 3P 38A 220VAC
Main
range |
TeSys |
product name |
TeSys D |
product or component type |
Contactor |
device short name |
LC1D |
contactor application |
Motor control
Resistive load |
utilisation category |
AC-3
AC-4
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 |
AC at 50/60 Hz |
[Uc] control circuit voltage |
220 V AC 50/60 Hz |
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 |
Front cover |
With |
mounting support |
Rail
Plate |
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 |
LROS (Lloyds register of shipping)
BV
GL
DNV
RINA
CCC
GOST
UL
CSA |
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 |
4...19 ms opening
12...22 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 |
15 Mcycles |
maximum operating rate |
3600 cyc/h 60 °C |
Complementary
coil technology |
Without built-in suppressor module |
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 |
inrush power in VA |
70 VA 60 Hz cos phi 0.75 (at 20 °C)
70 VA 50 Hz cos phi 0.75 (at 20 °C) |
hold-in power consumption in VA |
7.5 VA 60 Hz cos phi 0.3 (at 20 °C)
7 VA 50 Hz cos phi 0.3 (at 20 °C) |
heat dissipation |
2…3 W at 50/60 Hz |
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 |
-40…60 °C
60…70 °C with derating |
ambient air temperature for storage |
-60…80 °C |
operating altitude |
0...3000 m |
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 |
92 mm |
net weight |
0.38 kg |
- Lựa chọn coil điện điều khiển theo các mã hàng :
Mã hàng
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Diễn giải tên hàng
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Coil điều khiển
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LC1D38M7
|
Khởi động từ Schneider LC1D38M7 3P 38A
|
220VAC
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LC1D38B7
|
Khởi động từ Schneider LC1D38B7 3P 38A
|
24VAC
|
LC1D38D7
|
Khởi động từ Schneider LC1D38D7 3P 38A
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42VAC
|
LC1D38E7
|
Khởi động từ Schneider LC1D38E7 3P 38A
|
48VAC
|
LC1D38F7
|
Khởi động từ Schneider LC1D38F7 3P 38A
|
110VAC
|
LC1D38P7
|
Khởi động từ Schneider LC1D38P7 3P 38A
|
230VAC
|
LC1D38U7
|
Khởi động từ Schneider LC1D38U7 3P 38A
|
240VAC
|
LC1D38Q7
|
Khởi động từ Schneider LC1D38Q7 3P 38A
|
380VAC
|
LC1D38N7
|
Khởi động từ Schneider LC1D38N7 3P 38A
|
415VAC
|
LC1D38R7
|
Khởi động từ Schneider LC1D38R7 3P 38A
|
440VAC
|
LC1D38BD
|
Khởi động từ Schneider LC1D38BD 3P 38A
|
24VDC
|
LC1D38ED
|
Khởi động từ Schneider LC1D38ED 3P 38A
|
48VDC
|
LC1D38FD
|
Khởi động từ Schneider LC1D38FD 3P 38A
|
110VDC
|
LC1D38MD
|
Khởi động từ Schneider LC1D38MD 3P 38A
|
220VDC
|
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- Kích thước khởi động từ LC1D38M7 :
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