SchneiderContactors and Protection Relays

LC1D150U7

Name: LC1D150U7
Brand: Schneider
SKU: LC1D150U7

High-reliability 3-pole 150A contactor for motor control and overload protection.

Product ModelLC1D150U7

Product ID31609

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureHigh Reliability
2
FeatureSpace-Saving Design
3
FeatureBuilt-in Auxiliary Contacts
4
FeatureWide Voltage Compatibility
5
FeatureComprehensive Accessories

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Range

TeSys

Range of Product

TeSys Deca

Product or Component Type

Contactor

Device short name

LC1D

Contactor application

Resistive loadMotor control

Utilisation category

AC-3AC-4AC-1AC-3e

[Ue] rated operational voltage

Power circuit <= 1000 V AC 25...400 HzPower circuit <= 300 V DC

[Ie] rated operational current

200 A (at <140 °F (60 °C)) at <= 440 V AC AC-1 for power circuit150 A (at <140 °F (60 °C)) at <= 440 V AC AC-3 for power circuit150 A (at <140 °F (60 °C)) at <= 440 V AC AC-3e for power circuit

[Uc] control circuit voltage

240 V AC 50/60 Hz

Motor power kW

40 kW at 220...230 V AC 50/60 Hz (AC-3)75 kW at 380...400 V AC 50/60 Hz (AC-3)80 kW at 415...440 V AC 50/60 Hz (AC-3)90 kW at 500 V AC 50/60 Hz (AC-3)100 kW at 660...690 V AC 50/60 Hz (AC-3)75 kW at 1000 V AC 50/60 Hz (AC-3)22 kW at 400 V AC 50/60 Hz (AC-4)40 kW at 220...230 V AC 50/60 Hz (AC-3e)75 kW at 380...400 V AC 50/60 Hz (AC-3e)80 kW at 415...440 V AC 50/60 Hz (AC-3e)90 kW at 500 V AC 50/60 Hz (AC-3e)100 kW at 660...690 V AC 50/60 Hz (AC-3e)75 kW at 1000 V AC 50/60 Hz (AC-3e)

Maximum Horse Power Rating

40 hp at 200/208 V AC 50/60 Hz for 3 phase motors50 hp at 230/240 V AC 50/60 Hz for 3 phase motors100 hp at 460/480 V AC 50/60 Hz for 3 phase motors125 hp at 575/600 V AC 50/60 Hz for 3 phase motors

compatibility code

LC1D

Pole contact composition

3 NO

Protective cover

With

[Ith] conventional free air thermal current

200 A (at 140 °F (60 °C)) for power circuit

Irms rated making capacity

140 A AC for signalling circuit conforming to IEC 60947-5-1250 A DC for signalling circuit conforming to IEC 60947-5-11660 A at 440 V for power circuit conforming to IEC 60947

Rated breaking capacity

1400 A at 440 V for power circuit conforming to IEC 60947

[Icw] rated short-time withstand current

250 A 104 °F (40 °C) - 10 min for power circuit580 A 104 °F (40 °C) - 1 min for power circuit1200 A 104 °F (40 °C) - 10 s for power circuit1400 A 104 °F (40 °C) - 1 s for power circuit100 A - 1 s for signalling circuit120 A - 500 ms for signalling circuit140 A - 100 ms for signalling circuit

Associated fuse rating

10 A gG for signalling circuit conforming to IEC 60947-5-1315 A gG at <= 690 V coordination type 1 for power circuit250 A gG at <= 690 V coordination type 2 for power circuit

Average impedance

0.6 mOhm - Ith 200 A 50 Hz for power circuit

Power dissipation per pole

24 W AC-113.5 W AC-313.5 W AC-3e

[Ui] rated insulation voltage

Power circuit 600 V CSAPower circuit 600 V ULPower circuit 1000 V IEC 60947-4-1Signalling circuit 690 V IEC 60947-1Signalling circuit 600 V CSASignalling circuit 600 V UL

Overvoltage category

III

Pollution degree

[Uimp] rated impulse withstand voltage

8 kV IEC 60947

Safety reliability level

B10d = 684932 cycles contactor with nominal load EN/ISO 13849-1B10d = 10000000 cycles contactor with mechanical load EN/ISO 13849-1

Mechanical durability

8 Mcycles

Electrical durability

0.85 Mcycles 150 A AC-3 <= 440 V1 Mcycles 200 A AC-1 <= 440 V0.85 Mcycles 150 A AC-3e <= 440 V

Control circuit type

AC 50/60 Hz

Coil technology

Built-in bidirectional peak limiting diode suppressor

Control circuit voltage limits

0.3...0.5 Uc -40...158 °F (-40...70 °C) drop-out AC 50/60 Hz0.8...1.15 Uc -40...131 °F (-40...55 °C) operational AC 50/60 Hz1...1.15 Uc 131...158 °F (55...70 °C) operational AC 50/60 Hz

Inrush power in VA

280...350 VA 60 Hz cos phi 0.9 (at 68 °F (20 °C))280...350 VA 50 Hz cos phi 0.9 (at 68 °F (20 °C))

Hold-in power consumption in VA

2...18 VA 60 Hz cos phi 0.9 (at 68 °F (20 °C))2...18 VA 50 Hz cos phi 0.9 (at 68 °F (20 °C))

Heat dissipation

3...4.5 W at 50/60 Hz

Operating time

20...35 ms closing40...75 ms opening

Maximum operating rate

1200 cyc/h at 60 °C

Connections - terminals

Control circuit: screw clamp terminals 2 0.002...0.004 inÂ² (1...2.5 mmÂ²) - cable stiffness: flexible with cable endControl circuit: screw clamp terminals 1 0.002...0.004 inÂ² (1...2.5 mmÂ²) - cable stiffness: flexible with cable endControl circuit: screw clamp terminals 1 0.002...0.004 inÂ² (1...2.5 mmÂ²) - cable stiffness: flexible without cable endControl circuit: screw clamp terminals 2 0.002...0.004 inÂ² (1...2.5 mmÂ²) - cable stiffness: flexible without cable endControl circuit: screw clamp terminals 1 0.002...0.004 inÂ² (1...2.5 mmÂ²) - cable stiffness: solid without cable endControl circuit: screw clamp terminals 2 0.002...0.004 inÂ² (1...2.5 mmÂ²) - cable stiffness: solid without cable endPower circuit: connector 1 0.02...0.2 inÂ² (10...120 mmÂ²) - cable stiffness: flexible without cable endPower circuit: connector 2 0.02...0.08 inÂ² (10...50 mmÂ²) - cable stiffness: flexible without cable endPower circuit: connector 1 0.02...0.2 inÂ² (10...120 mmÂ²) - cable stiffness: flexible with cable endPower circuit: connector 2 0.02...0.08 inÂ² (10...50 mmÂ²) - cable stiffness: flexible with cable endPower circuit: connector 1 0.02...0.2 inÂ² (10...120 mmÂ²) - cable stiffness: solid without cable endPower circuit: connector 2 0.02...0.08 inÂ² (10...50 mmÂ²) - cable stiffness: solid without cable end

Tightening torque

Control circuit 10.6 lbf.in (1.2 N.m) screw clamp terminals flat Ã 6 mmControl circuit 10.6 lbf.in (1.2 N.m) screw clamp terminals Philips No 2Power circuit 106.2 lbf.in (12 N.m) connector hexagonal 0.2 in (4 mm)Control circuit 10.6 lbf.in (1.2 N.m) screw clamp terminals pozidriv No 2

Auxiliary contact composition

1 NO + 1 NC

Auxiliary contacts type

Mechanically linked 1 NO + 1 NC IEC 60947-5-1Mirror contact 1 NC 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 contact1.5 ms on energisation between NC and NO contact

Mounting Support

PlateRail

Standards

CSA C22.2 No 14EN 60947-4-1IEC 60947-4-1IEC 60335-1:Clause 30.2IEC 60335-2-40:Annex JJUL 60335-2-40:Annex JJUL 60947-4-1CSA C22.2 No 60947-4-1JIS C8201-4-1

Product Certifications

ULCCCCSACEUKCAMarineEAC

IP degree of protection

IP20 front face IEC 60529

Protective treatment

THIEC 60068-2-30

Climatic withstand

IACS E10 exposure to damp heat

Permissible ambient air temperature around the device

-40...140 °F (-40...60 °C)140...158 °F (60...70 °C) with derating

Operating altitude

0...9842.52 ft (0...3000 m)

Fire resistance

1562 °F (850 °C) 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 6 Gn for 11 ms)

Height

6.2 in (158 mm)

Width

4.7 in (120 mm)

Depth

5.4 in (136 mm)

Net Weight

5.5 lb(US) (2.5 kg)