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LC1D12BD

$90.00

LC1D12BD – TeSys D contactor – 3P(3 NO) – AC-3 – <= 440 V 12 A – 24 V DC coil.

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Description

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-1
AC-4
AC-3
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
25 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
12 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
motor power kW
3 kW at 220…230 V AC 50/60 Hz (AC-3)
5.5 kW at 380…400 V AC 50/60 Hz (AC-3)
5.5 kW at 415…440 V AC 50/60 Hz (AC-3)
7.5 kW at 500 V AC 50/60 Hz (AC-3)
7.5 kW at 660…690 V AC 50/60 Hz (AC-3)
3.7 kW at 400 V AC 50/60 Hz (AC-4)
motor power HP (UL / CSA)
0.5 hp at 115 V AC 50/60 Hz for 1 phase motors
2 hp at 230/240 V AC 50/60 Hz for 1 phase motors
3 hp at 200/208 V AC 50/60 Hz for 3 phases motors
3 hp at 230/240 V AC 50/60 Hz for 3 phases motors
7.5 hp at 460/480 V AC 50/60 Hz for 3 phases motors
10 hp at 575/600 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
25 A (at 60 °C) for power circuit
10 A (at 60 °C) for signalling circuit
Irms rated making capacity
250 A at 440 V for power circuit conforming to IEC 60947
140 A AC for signalling circuit conforming to IEC 60947-5-1
250 A DC for signalling circuit conforming to IEC 60947-5-1
rated breaking capacity
250 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current
105 A 40 °C – 10 s for power circuit
210 A 40 °C – 1 s for power circuit
30 A 40 °C – 10 min for power circuit
61 A 40 °C – 1 min 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
40 A gG at <= 690 V coordination type 1 for power circuit
25 A gG at <= 690 V coordination type 2 for power circuit
average impedance
2.5 mOhm – Ith 25 A 50 Hz for power circuit
[Ui] rated insulation voltage
Power circuit: 690 V conforming to IEC 60947-4-1
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
electrical durability
2 Mcycles 12 A AC-3 at Ue <= 440 V
0.8 Mcycles 25 A AC-1 at Ue <= 440 V
power dissipation per pole
0.36 W AC-3
1.56 W AC-1
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
BV
CSA
DNV
RINA
GL
GOST
LROS (Lloyds register of shipping)
CCC
UL
connections – terminals
Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end
Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end
Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end
Power circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end
Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid without cable end
Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without 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 2 cable(s) 1…2.5 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
tightening torque
Power circuit: 1.7 N.m – on screw clamp terminals – with screwdriver flat Ø 6 mm
Power circuit: 1.7 N.m – on screw clamp terminals – with screwdriver Philips No 2
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
operating time
53.55…72.45 ms closing
16…24 ms opening
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
With integral suppression device
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

Additional information

Weight 1.15 lbs