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LC1D126B7 Datasheet(数据表) 2 Page - Schneider Electric

部件型号  LC1D126B7
说明  TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 12 A - 24 V AC coil
下载  4 Pages
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制造商  SCHNEIDER [Schneider Electric]
网页  https://www.se.com/us/en/
标志 SCHNEIDER - Schneider Electric

LC1D126B7 Datasheet(HTML) 2 Page - Schneider Electric

  LC1D126B7 数据表 HTML 1Page - Schneider Electric LC1D126B7 数据表 HTML 2Page - Schneider Electric LC1D126B7 数据表 HTML 3Page - Schneider Electric LC1D126B7 数据表 HTML 4Page - Schneider Electric  
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[Uimp] rated impulse withstand voltage
6 kV conforming to IEC 60947
Overvoltage category
III
[Ith] conventional free air thermal
current
25 A 140 °F (60 °C) power circuit
10 A (at 60 °C) for signalling circuit
Irms rated making capacity
250 A 440 V power circuit IEC 60947
140 A AC signalling circuit IEC 60947-5-1
250 A DC signalling circuit IEC 60947-5-1
Rated breaking capacity
250 A 440 V power circuit IEC 60947
[Icw] rated short-time withstand current
105 A 104 °F (40 °C) - 10 s power circuit
210 A 104 °F (40 °C) - 1 s power circuit
30 A 104 °F (40 °C) - 10 min power circuit
61 A 104 °F (40 °C) - 1 min power circuit
100 A - 1 s signalling circuit
120 A - 500 ms signalling circuit
140 A - 100 ms signalling circuit
Associated fuse rating
10 A gG for signalling circuit conforming to IEC 60947-5-1
40 A gG <= 690 V type 1 power circuit
25 A gG <= 690 V type 2 power circuit
Average impedance
2.5 mOhm - Ith 25 A 50 Hz power circuit
[Ui] rated insulation voltage
Power circuit: 690 V conforming to IEC 60947-4-1
Power circuit 600 V CSA
Power circuit 600 V UL
Signalling circuit 690 V IEC 60947-1
Signalling circuit 600 V CSA
Signalling circuit 600 V UL
Electrical durability
2 Mcycles 12 A AC-3 <= 440 V
0.8 Mcycles 25 A AC-1 <= 440 V
Power dissipation per pole
0.36 W AC-3
1.56 W AC-1
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
DNV
LROS (Lloyds register of shipping)
GOST
GL
UL
CCC
CSA
BV
RINA
Connections - terminals
Control circuit: lugs-ring terminals (external diameter: 8 mm)
Power circuit: lugs-ring terminals (external diameter: 8 mm)
Tightening torque
Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm M3.5
Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M3.5
Power circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver flat Ø 8 mm M3.5
Power circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M3.5
Operating time
12...22 ms closing
4...19 ms opening
Safety reliability level
B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load 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
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