Power Contactors

Brand  - Schneider

Model - LC1DT40P7

Range - TeSys
TeSys Deca

Range of Product - TeSys Deca

Product or Component Type - Contactor

Device short Name - LC1D

Contactor Application - Resistive Load

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

Poles Description - 4P

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

[Ie] Rated operational current - 40 A (at <60 °C) at <= 440 V AC AC-1 for power circuit

[Uc] Control circuit voltage - 230 V AC 50/60 Hz

Complementary

Compatibility code - LC1D
Pole contact composition 4 - NO
Protective cover - With
[Ith] conventional free air thermal current - 10 A (at 60 °C) for signalling circuit
40 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
450 A at 440 V for power circuit conforming to IEC 60947

Rated breaking capacity - 450 A at 440 V for power circuit conforming to IEC 60947

[Icw] rated short-time withstand current - 50 A 40 °C - 10 min for power circuit
120 A 40 °C - 1 min for power circuit
240 A 40 °C - 10 s for power circuit
380 A 40 °C - 1 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
40 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 - 3.2 W AC-1

[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
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 - 1.4 Mcycles 25 A AC-1 at Ue <= 440 V
Control circuit type - AC at 50/60 Hz

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 - 4...19 ms opening / 12...22 ms closing
Maximum operating rate - 3600 cyc/h 60 °C
Maximum operating rate - 3600 cyc/h at 60 °C

Auxiliary contact composition 1 - NO + 1 NC

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 voltage - 17 V for signalling circuit
Minimum switching current - 5 mA for signalling circuit
Insulation resistance - 10 MOhm 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

mounting support - Plate Rail

IP degree of protection - IP20 front face conforming to IEC 60529
Protective treatment - TH conforming to IEC 60068-2-30
Climatic withstand - conforming to  IACS E10 exposure to damp heat
conforming to IEC 60947-1 Annex Q category D exposure to damp heat
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 closed (15 Gn for 11 ms)
Shocks contactor open (8 Gn for 11 ms)

Height - 91 mm
Width - 45 mm
Depth - 99 mm
net weight - 0.425 kg

Packing Units
Unit Type of Package 1 - PCE
Number of Units in Package 1 - 1
Package 1 Height - 5.500 cm
Package 1 Width - 9.500 cm

Package 1 - Length 11.700 cm
Package 1 - Weight 471.000 g

Unit Type of Package 2 - S02
Number of Units in Package 2 - 16
Package 2 Height - 15.000 cm
Package 2 Width - 30.000 cm
Package 2 Length - 40.000 cm
Package 2 Weight - 7.996 kg

Unit Type of Package 3 - P06
Number of Units in Package 3 - 256
Package 3 Height - 75.000 cm
Package 3 Width - 60.000 cm
Package 3 Length - 80.000 cm
Package 3 Weight - 135.560 kg

18 Months Company Warranty