18A 7.5KW / 10HP 415V Schneider Contactor D Range

Brand  - Schneider

Model - LC1D18N7

Range of Product - TeSys Deca

Product or Component Type - Contactor

Device short Name - LC1D

Contactor Application - Resistive load
Motor control

Utilisation category - AC-1
AC-4
AC-3
AC-3e

Poles Description - 3P

[Ue] Rated operational voltage - Power circuit: <= 690 V AC 25...400 Hz
Power circuit: <= 300 V DC

[Ie] Rated operational current - 18 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
32 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
18 A (at <60 °C) at <= 440 V AC AC-3e for power circuit

[Uc] Control circuit voltage - 415 V AC 50/60 Hz

Complementary
Motor power kW - 4 kW at 220...230 V AC 50/60 Hz (AC-3)
7.5 kW at 380...400 V AC 50/60 Hz (AC-3)
9 kW at 415...440 V AC 50/60 Hz (AC-3)
10 kW at 500 V AC 50/60 Hz (AC-3)
10 kW at 660...690 V AC 50/60 Hz (AC-3)
4 kW at 400 V AC 50/60 Hz (AC-4)
4 kW at 220...230 V AC 50/60 Hz (AC-3e)
7.5 kW at 380...400 V AC 50/60 Hz (AC-3e)
9 kW at 415...440 V AC 50/60 Hz (AC-3e)
10 kW at 500 V AC 50/60 Hz (AC-3e)
10 kW at 660...690 V AC 50/60 Hz (AC-3e)

Motor Power hp - 1 hp at 115 V AC 50/60 Hz for 1 phase motors
3 hp at 230/240 V AC 50/60 Hz for 1 phase motors
5 hp at 200/208 V AC 50/60 Hz for 3 phases motors
5 hp at 230/240 V AC 50/60 Hz for 3 phases motors
10 hp at 460/480 V AC 50/60 Hz for 3 phases motors
15 hp at 575/600 V AC 50/60 Hz for 3 phases motors

Compatibility code - LC1D
Pole contact composition  - 3 NO
Protective cover - With 

[Ith] conventional free air thermal current - 10 A (at 60 °C) for signalling circuit
32 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
300 A at 440 V for power circuit conforming to IEC 60947

Rated breaking capacity - 300A at 440 V for power circuit conforming to IEC 60947

[Icw] Rated short-time withstand current - 145 A 40 °C - 10 s for power circuit
240 A 40 °C - 1 s for power circuit
40 A 40 °C - 10 min for power circuit
84 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
50 A gG at <= 690 V coordination type 1 for power circuit
35 A gG at <= 690 V coordination type 2 for power circuit

Average impedance - 2.5 mOhm - Ith 25 A 50 Hz for power circuit

Power dissipation per pole - 2.5 W AC-1
0.8 W AC-3
0.8 W AC-3e

[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

Overvoltage category - III
Pollution degree - 3
[Uimp] rated impulse withstand voltage - 6 kV conforming to IEC 60947

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

Electrical durability - 1.65 Mcycles 18 A AC-3 at Ue <= 440 V
1 Mcycles 32 A AC-1 at Ue <= 440 V
1.65 Mcycles 18 A AC-3e at Ue <= 440 V

Control circuit type - AC at 50/60 Hz standard

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

Operating time - 12...22 ms closing
4...19 ms opening

Maximum operating rate - 3600 cyc/h 60 °C
Maximum operating rate - 3600 cyc/h at 60 °C

Permissible ambient air temperature around the device - 40…60 °C
60…70 °C with derating
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 open (10 Gn for 11 ms)
Shocks contactor closed (15 Gn for 11 ms)

Height - 77 mm
Width - 45 mm
Depth - 86 mm
Net weight - 0.33 kg

Packing Units
Unit Type of Package 1 - PCE
Number of Units in Package 1 - 1
Package 1 Height - 5.000 cm
Package 1 Width - 9.200 cm
Package 1 Length - 11.200 cm
Package 1 Weight - 359.000 g

Unit Type of Package 2 - S02
Number of Units in Package 2 - 20
Package 2 Height - 15.000 cm
Package 2 Width - 30.000 cm
Package 2 Length - 40.000 cm
Package 2 Weight - 7.524 kg

18 Months Company Warranty