LC1D38ED TeSys D contactor – 3P(3 NO) – AC-3 – 440 V 38 A – 48 V DC standard coil

LC1D38ED TeSys D contactor – 3P(3 NO) – AC-3 – 440 V 38 A – 48 V DC standard coil

4895

HSN CODE:85365010

SKU: DM00095 Category:
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Description

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-1
AC-3
AC-3e
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
38 A (at <60 °C) at <= 440 V AC AC-3e 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)
18.5 kW at 500 V AC 50/60 Hz (AC-3e)
18.5 kW at 660…690 V AC 50/60 Hz (AC-3e)
18.5 kW at 380…400 V AC 50/60 Hz (AC-3e)
9 kW at 220…230 V AC 50/60 Hz (AC-3e)
18.5 kW at 415…440 V AC 50/60 Hz (AC-3e)
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 48 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
1.4 Mcycles 38 A AC-3e at Ue <= 440 V
power dissipation per pole 5 W AC-1
3 W AC-3
3 W AC-3e
Front 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
IEC 60335-1
product certifications UL
GOST
DNV
GL
LROS (Lloyds register of shipping)
CCC
RINA
BV
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
Control circuit: 1.7 N.m – on screw clamp terminals – with screwdriver pozidriv No 2
Power circuit: 2.5 N.m – on screw clamp terminals – with screwdriver pozidriv 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 0.1…0.25 Uc (-40…70 °C):drop-out DC
0.7…1.25 Uc (-40…60 °C):operational DC
1…1.25 Uc (60…70 °C):operational DC
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 -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
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

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