LC1D186B7 SQUARE D, LC1D186B7 Datasheet - Page 3

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LC1D186B7

Manufacturer Part Number
LC1D186B7
Description
IEC Contactor
Manufacturer
SQUARE D
Datasheet

Specifications of LC1D186B7

No. Of Poles
3
Contact Configuration
3PST-NO
Relay Mounting
DIN Rail
Coil Voltage Vac Nom
24V
Width
45mm
Relay Terminals
Screw Clamp
Contact Rating
18A
Operating Voltage
600VAC
Switching Power Ac1
3hp
Switching Power Ac3
15hp
Switching Current Ac1
32A
Switching Current Ac3
18A
Load Current Inductive
18A
Load Current Resistive
32A
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Complementary
Coil technology
Control circuit voltage limits
Inrush power in VA
Hold-in power consumption in VA
Heat dissipation
Auxiliary contacts type
Signalling circuit frequency
Minimum switching current
Minimum switching voltage
Non-overlap time
Insulation resistance
[Ui] rated insulation
voltage
Electrical durability
Power dissipation per
pole
Safety cover
Mounting support
Standards
Product certifications
Connections - terminals
Tightening torque
Operating time
Safety reliability level
Mechanical durability
Operating rate
Without built-in suppressor module
0.85...1.1 Uc at 60 °C operational 60 Hz
0.8...1.1 Uc at 60 °C operational 50 Hz
0.3...0.6 Uc at 60 °C drop-out 50/60 Hz
70 VA at 20 °C (cos ϕ 0.75) 50 Hz
70 VA at 20 °C (cos ϕ 0.75) 60 Hz
7 VA at 20 °C (cos ϕ 0.3) 50 Hz
7.5 VA at 20 °C (cos ϕ 0.3) 60 Hz
2...3 W at 50/60 Hz
Type mirror contact (1 NC) conforming to IEC 60947-4-1
Type mechanically linked (1 NO + 1 NC) conforming to IEC 60947-5-1
25...400 Hz
5 mA for signalling circuit
17 V for signalling circuit
1.5 ms on energisation (between NC and NO contact)
1.5 ms on de-energisation (between NC and NO contact)
> 10 MOhm for signalling circuit
600 V for signalling circuit certifications UL
600 V for signalling circuit certifications CSA
690 V for signalling circuit conforming to IEC
60947-1
600 V for power circuit certifications UL
600 V for power circuit certifications CSA
690 V for power circuit conforming to IEC 60947-4-1
1 Mcycles 32 A AC-1 at Ue <= 440 V
1.65 Mcycles 18 A AC-3 at Ue <= 440 V
0.8 W AC-3
2.5 W AC-1
With
Plate
Rail
EN 60947-4-1
EN 60947-5-1
IEC 60947-4-1
IEC 60947-5-1
UL 508
CSA C22.2 n°14
BV
CCC
CSA
DNV
GL
GOST
RINA
UL
LROS
Power circuit: lugs-ring terminals - external diame-
ter: 8 mm
Control circuit: lugs-ring terminals - external diame-
ter: 8 mm
Power circuit: 1.7 N.m - on lugs-ring terminals - with
screwdriver Philips No 2 screw : M3.5
Power circuit: 1.7 N.m - on lugs-ring terminals - with
screwdriver flat Ø 8 mm screw : M3.5
Control circuit: 1.7 N.m - on lugs-ring terminals - with
screwdriver Philips No 2 screw : M3.5
Control circuit: 1.7 N.m - on lugs-ring terminals - with
screwdriver flat Ø 6 mm screw : M3.5
4...19 ms opening
12...22 ms closing
B10d = 20000000 cycles contactor with mechanical
load conforming to EN/ISO 13849-1
B10d = 1369863 cycles contactor with nominal load
conforming to EN/ISO 13849-1
15 Mcycles
3600 cyc/h at <= 60 °C
3

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