LC1DT20BL Schneider Electric Industrial Automation Components

Name: LC1DT20BL
Brand: Schneider Electric
Price: 158 USD
Availability: InStock

Part#:LC1DT20BL

Manufacturer:Schneider Electric

Category:Industrial Automation Components

Product Lifecycle:Active

Only 2 left in stock. Order Now!

Mar 14, 2025

Product description

Schneider Electric LC1DT20BL is a magnetic contactor from the Deca sub-range, designed with a low-consumption coil that uses less than 2.4W. It features screw connections for secure installation and operates with 4 poles (4NO) capable of handling a rated current of 20A under AC-1 conditions. This contactor is designed for DIN rail mounting, ensuring a compact and efficient setup with a net width of 45 mm. It offers a degree of protection rated at IP20 and operates with a control voltage range of 19.2-30Vdc, nominally at 24Vdc, which is 0.8 to 1.25 times the control voltage (Uc). The LC1DT20BL can handle a rated operating voltage (Ue) up to 690 V and is equipped with 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts, both rated for instantaneous operation. The contacts are designed to withstand a rated impulse voltage (Uimp) of 6 kV. With mechanical durability rated at 15 million operations at no load, this contactor is built for longevity. It supports a phase-to-phase rated voltage (AC) of 690 V and maintains a power consumption of 2.4 W.

Product Details

Product Certifications
BV CSA GOST GL CCC UL DNV LROS (Lloyds register of shipping) RINA
[Icw] Rated Short-Time Withstand Current
30 A 104 °F (40 °C) - 10 min power circuit 61 A 104 °F (40 °C) - 1 min power circuit 105 A 104 °F (40 °C) - 10 s power circuit 210 A 104 °F (40 °C) - 1 s power circuit 100 A - 1 s signalling circuit 120 A - 500 ms signalling circu
[Ui] Rated Insulation Voltage
Power circuit 600 V CSA Power circuit 600 V UL Signalling circuit 690 V IEC 60947-1 Signalling circuit 600 V CSA Signalling circuit 600 V UL Power circuit 690 V IEC 60947-4-1
Tightening Torque
Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2 Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm Power circuit 15.05 lb
Associated Fuse Rating
10 A gG signalling circuit IEC 60947-5-1 25 A gG <= 690 V type 1 power circuit 20 A gG <= 690 V type 2 power circuit
Control Circuit Voltage Limits
0.1...0.3 Uc -40…158 °F (-40…70 °C) drop-out DC 0.8...1.25 Uc -40…140 °F (-40…60 °C) operational DC 1...1.25 Uc 140…158 °F (60…70 °C) operational DC
Irms Rated Making Capacity
140 A AC signalling circuit IEC 60947-5-1 250 A DC signalling circuit IEC 60947-5-1 250 A 440 V power circuit IEC 60947
Connections - Terminals
Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²)flexible with cable end Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible without cable end Control circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²)fle
Standards
CSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 508
Auxiliary Contacts Type
Mechanically linked 1 NO + 1 NC IEC 60947-5-1 Mirror contact 1 NC IEC 60947-4-1
Non-Overlap Time
1.5 ms on de-energisation between NC and NO contact 1.5 ms on energisation between NC and NO contact
Safety Reliability Level
B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Operating Time
65.45...88.55 ms closing 20...30 ms opening
[Ith] Conventional Free Air Thermal Current
10 A 140 °F (60 °C) signalling circuit 20 A 140 °F (60 °C) power circuit
[Ue] Rated Operational Voltage
Power circuit <= 690 V AC 25...400 Hz Power circuit <= 300 V DC
Mounting Support
Rail Plate
Minimum Switching Voltage
17 V signalling circuit
Hold-In Power Consumption In W
2.4 W 68 °F (20 °C)
Insulation Resistance
> 10 MOhm signalling circuit
Minimum Switching Current
5 mA signalling circuit

Signalling Circuit Frequency

25...400 Hz

Maximum Operating Rate

3600 cyc/h 140 °F (60 °C)

Mechanical Durability

30 Mcycles

Time Constant

40 ms

Inrush Power In W

2.4 W 68 °F (20 °C))

Coil Technology

Built-in bidirectional peak limiting diode suppressor

Front Cover

With

Power Dissipation Per Pole

1.56 W AC-1

Average Impedance

2.5 mOhm - Ith 20 A 50 Hz power circuit

Rated Breaking Capacity

250 A 440 V power circuit IEC 60947

Overvoltage Category

III

[Uc] Control Circuit Voltage

24 V DC

[Uimp] Rated Impulse Withstand Voltage

6 kV IEC 60947

Auxiliary Contact Composition

1 NO + 1 NC

Control Circuit Type

DC low consumption

[Ie] Rated Operational Current

20 A 140 °F (60 °C)) <= 440 V AC AC-1 power circuit

Poles Description

Product Or Component Type

Contactor

Utilisation Category

AC-1

Power Pole Contact Composition

4 NO

Device Short Name

LC1D

Product Name

TeSys D

Range

TeSys

Contactor Application

Resistive load

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of LC1DT20BL on Powermatic Associates is $158.00. Order now.

LC1DT20BL Related Documents

Product Datasheet-1631037992400.pdf Instruction Sheet-1631037992396.pdf

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LC1DT20BL Schneider Electric

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Product Certifications

[Icw] Rated Short-Time Withstand Current

[Ui] Rated Insulation Voltage

Tightening Torque

Associated Fuse Rating

Control Circuit Voltage Limits

Irms Rated Making Capacity

Connections - Terminals

Standards

Auxiliary Contacts Type

Non-Overlap Time

Safety Reliability Level

Operating Time

[Ith] Conventional Free Air Thermal Current

[Ue] Rated Operational Voltage

Mounting Support

Minimum Switching Voltage

Hold-In Power Consumption In W

Insulation Resistance

Minimum Switching Current

Signalling Circuit Frequency

Maximum Operating Rate

Mechanical Durability

Time Constant

Inrush Power In W

Coil Technology

Front Cover

Power Dissipation Per Pole

Average Impedance

Rated Breaking Capacity

Overvoltage Category

[Uc] Control Circuit Voltage

[Uimp] Rated Impulse Withstand Voltage

Auxiliary Contact Composition

Control Circuit Type

[Ie] Rated Operational Current

Poles Description

Product Or Component Type

Utilisation Category

Power Pole Contact Composition

Device Short Name

Product Name

Range

Contactor Application

Product Certifications

[Icw] Rated Short-Time Withstand Current

[Ui] Rated Insulation Voltage

Tightening Torque

Standards

Associated Fuse Rating

Control Circuit Voltage Limits

Irms Rated Making Capacity

Operating Time

Safety Reliability Level

Non-Overlap Time

[Ue] Rated Operational Voltage

[Ith] Conventional Free Air Thermal Current

Mounting Support

Auxiliary Contacts Type

Connections - Terminals

Insulation Resistance

Signalling Circuit Frequency

Minimum Switching Current

Hold-In Power Consumption In W

Time Constant

Maximum Operating Rate

Minimum Switching Voltage

Coil Technology

Inrush Power In W

Mechanical Durability

Front Cover

Power Dissipation Per Pole

Rated Breaking Capacity

Average Impedance

Auxiliary Contact Composition

Overvoltage Category

[Uimp] Rated Impulse Withstand Voltage

[Uc] Control Circuit Voltage

Control Circuit Type

[Ie] Rated Operational Current

Power Pole Contact Composition

Utilisation Category

Product Or Component Type

Contactor Application

Range

Device Short Name

Product Name

Poles Description

Product Certifications

[Ui] Rated Insulation Voltage

[Icw] Rated Short-Time Withstand Current

Motor Power HP (UL / CSA)

Motor Power Kw

Standards

Tightening Torque

Control Circuit Voltage Limits

Irms Rated Making Capacity

Utilisation Category

Associated Fuse Rating

Connections - Terminals

Safety Reliability Level

Auxiliary Contacts Type

Operating Time

[Ie] Rated Operational Current

[Ith] Conventional Free Air Thermal Current

Mounting Support

Non-Overlap Time

Electrical Durability

Contactor Application

Power Dissipation Per Pole

[Ue] Rated Operational Voltage

Insulation Resistance

Minimum Switching Current

Minimum Switching Voltage

Signalling Circuit Frequency

Hold-In Power Consumption In W

Inrush Power In W

Maximum Operating Rate

Mechanical Durability

Time Constant

Coil Technology

Front Cover

Average Impedance

Rated Breaking Capacity

[Uimp] Rated Impulse Withstand Voltage

Auxiliary Contact Composition

Overvoltage Category

[Uc] Control Circuit Voltage

Control Circuit Type

Range

Product Or Component Type

Power Pole Contact Composition

Poles Description

Device Short Name

Product Name

Selected product

2 in stock

LC1DT20BL

Schneider Electric

Schneider Electric LC1DT20BL is a magnetic contactor from the Deca sub-range, designed with a low-co...

Product CertificationsBV CSA GOST GL CCC UL DNV LROS (Lloyds register of shipping) RINA

[Icw] Rated Short-Time Withstand Current30 A 104 °F (40 °C) - 10 min power circuit 61 A 104 °F (40 °C) - 1 min power circuit 105 A 104 °F (40 °C) - 10 s power circuit 210 A 104 °F (40 °C) - 1 s power circuit 100 A - 1 s signalling circuit 120 A - 500 ms signalling circu

[Ui] Rated Insulation VoltagePower circuit 600 V CSA Power circuit 600 V UL Signalling circuit 690 V IEC 60947-1 Signalling circuit 600 V CSA Signalling circuit 600 V UL Power circuit 690 V IEC 60947-4-1

Tightening TorqueControl circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2 Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm Power circuit 15.05 lb

Associated Fuse Rating10 A gG signalling circuit IEC 60947-5-1 25 A gG <= 690 V type 1 power circuit 20 A gG <= 690 V type 2 power circuit

Control Circuit Voltage Limits0.1...0.3 Uc -40…158 °F (-40…70 °C) drop-out DC 0.8...1.25 Uc -40…140 °F (-40…60 °C) operational DC 1...1.25 Uc 140…158 °F (60…70 °C) operational DC

Irms Rated Making Capacity140 A AC signalling circuit IEC 60947-5-1 250 A DC signalling circuit IEC 60947-5-1 250 A 440 V power circuit IEC 60947

Connections - TerminalsControl circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²)flexible with cable end Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible without cable end Control circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²)fle

StandardsCSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 508

Auxiliary Contacts TypeMechanically linked 1 NO + 1 NC IEC 60947-5-1 Mirror contact 1 NC IEC 60947-4-1

Non-Overlap Time1.5 ms on de-energisation between NC and NO contact 1.5 ms on energisation between NC and NO contact

Safety Reliability LevelB10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1

Operating Time65.45...88.55 ms closing 20...30 ms opening

[Ith] Conventional Free Air Thermal Current10 A 140 °F (60 °C) signalling circuit 20 A 140 °F (60 °C) power circuit

[Ue] Rated Operational VoltagePower circuit <= 690 V AC 25...400 Hz Power circuit <= 300 V DC

Mounting SupportRail Plate

Minimum Switching Voltage17 V signalling circuit

Hold-In Power Consumption In W2.4 W 68 °F (20 °C)

Insulation Resistance> 10 MOhm signalling circuit

Minimum Switching Current5 mA signalling circuit

Signalling Circuit Frequency25...400 Hz

Maximum Operating Rate3600 cyc/h 140 °F (60 °C)

Mechanical Durability30 Mcycles

Time Constant40 ms

Inrush Power In W2.4 W 68 °F (20 °C))

Coil TechnologyBuilt-in bidirectional peak limiting diode suppressor

Front CoverWith

Power Dissipation Per Pole1.56 W AC-1

Average Impedance2.5 mOhm - Ith 20 A 50 Hz power circuit

Rated Breaking Capacity250 A 440 V power circuit IEC 60947

Overvoltage CategoryIII

[Uc] Control Circuit Voltage24 V DC

[Uimp] Rated Impulse Withstand Voltage6 kV IEC 60947

Auxiliary Contact Composition1 NO + 1 NC

Control Circuit TypeDC low consumption

[Ie] Rated Operational Current20 A 140 °F (60 °C)) <= 440 V AC AC-1 power circuit

Poles Description4P

Product Or Component TypeContactor

Utilisation CategoryAC-1

Power Pole Contact Composition4 NO

Device Short NameLC1D

Product NameTeSys D

RangeTeSys

Contactor ApplicationResistive load

Product Certifications-

[Icw] Rated Short-Time Withstand Current-

[Ui] Rated Insulation Voltage-

Tightening Torque-

Standards-

Associated Fuse Rating-

Control Circuit Voltage Limits-

Irms Rated Making Capacity-

Operating Time-

Safety Reliability Level-

Non-Overlap Time-

[Ue] Rated Operational Voltage-

[Ith] Conventional Free Air Thermal Current-

Mounting Support-

Auxiliary Contacts Type-

Connections - Terminals-

Insulation Resistance-

Signalling Circuit Frequency-

Minimum Switching Current-

Hold-In Power Consumption In W-

Time Constant-

Maximum Operating Rate-

Minimum Switching Voltage-

Coil Technology-

Inrush Power In W-

Mechanical Durability-

Front Cover-

Power Dissipation Per Pole-

Rated Breaking Capacity-

Average Impedance-

Auxiliary Contact Composition-

Overvoltage Category-

[Uimp] Rated Impulse Withstand Voltage-

[Uc] Control Circuit Voltage-

Control Circuit Type-

[Ie] Rated Operational Current-

Power Pole Contact Composition-

Utilisation Category-

Product Or Component Type-

Contactor Application-

Range-

Device Short Name-

Product Name-

Poles Description-

Product Certifications-

[Ui] Rated Insulation Voltage-

[Icw] Rated Short-Time Withstand Current-

Motor Power HP (UL / CSA)-

Motor Power Kw-

Standards-

Tightening Torque-

Control Circuit Voltage Limits-

Irms Rated Making Capacity-

Utilisation Category-

Associated Fuse Rating-

Connections - Terminals-

Safety Reliability Level-

Auxiliary Contacts Type-

Operating Time-

[Ie] Rated Operational Current-

[Ith] Conventional Free Air Thermal Current-

Mounting Support-

Non-Overlap Time-

Electrical Durability-

Contactor Application-

Power Dissipation Per Pole-

[Ue] Rated Operational Voltage-

Insulation Resistance-

Minimum Switching Current-

Minimum Switching Voltage-

Signalling Circuit Frequency-

Hold-In Power Consumption In W-

Inrush Power In W-

Maximum Operating Rate-

Mechanical Durability-

Time Constant-

Coil Technology-

Front Cover-

Average Impedance-

Rated Breaking Capacity-

[Uimp] Rated Impulse Withstand Voltage-

Auxiliary Contact Composition-

Overvoltage Category-

[Uc] Control Circuit Voltage-

Control Circuit Type-

Range-

Product Or Component Type-

Power Pole Contact Composition-

Poles Description-

Device Short Name-

Product Name-

8 in stock

LC1D126BL

Schneider Electric

Schneider Electric LC1D126BL is a magnetic contactor from the Deca sub-range designed with a low-con...

Product Certifications-

[Icw] Rated Short-Time Withstand Current-

[Ui] Rated Insulation Voltage-

Tightening Torque-

Associated Fuse Rating-

Control Circuit Voltage Limits-

Irms Rated Making Capacity-

Connections - Terminals-

Standards-

Auxiliary Contacts Type-

Non-Overlap Time-

Safety Reliability Level-

Operating Time-

[Ith] Conventional Free Air Thermal Current-

[Ue] Rated Operational Voltage-

Mounting Support-

Minimum Switching Voltage-

Hold-In Power Consumption In W-

Insulation Resistance-

Minimum Switching Current-

Signalling Circuit Frequency-

Maximum Operating Rate-

Mechanical Durability-

Time Constant-

Inrush Power In W-

Coil Technology-

Front Cover-

Power Dissipation Per Pole-

Average Impedance-

Rated Breaking Capacity-

Overvoltage Category-

[Uc] Control Circuit Voltage-

[Uimp] Rated Impulse Withstand Voltage-

Auxiliary Contact Composition-

Control Circuit Type-

[Ie] Rated Operational Current-

Poles Description-

Product Or Component Type-

Utilisation Category-

Power Pole Contact Composition-

Device Short Name-

Product Name-

Range-

Contactor Application-

Product Certifications-

[Icw] Rated Short-Time Withstand Current-

[Ui] Rated Insulation Voltage-

Tightening Torque-

Standards-

Associated Fuse Rating-

Control Circuit Voltage Limits-

Irms Rated Making Capacity-

Operating Time-

Safety Reliability Level-

Non-Overlap Time-

[Ue] Rated Operational Voltage-

[Ith] Conventional Free Air Thermal Current-

Mounting Support-

Auxiliary Contacts Type-

Connections - Terminals-

Insulation Resistance-

Signalling Circuit Frequency-

Minimum Switching Current-

Hold-In Power Consumption In W-

Time Constant-

Maximum Operating Rate-

Minimum Switching Voltage-

Coil Technology-

Inrush Power In W-

Mechanical Durability-

Front Cover-

Power Dissipation Per Pole-

Rated Breaking Capacity-

Average Impedance-

Auxiliary Contact Composition-

Overvoltage Category-

[Uimp] Rated Impulse Withstand Voltage-

[Uc] Control Circuit Voltage-

Control Circuit Type-

[Ie] Rated Operational Current-

Power Pole Contact Composition-

Utilisation Category-

Product Or Component Type-

Contactor Application-

Range-

Device Short Name-

Product Name-

Poles Description-

Product CertificationsGL LROS (Lloyds register of shipping) GOST BV CSA UL RINA DNV CCC

[Ui] Rated Insulation VoltagePower circuit 690 V IEC 60947-4-1 Power circuit 600 V CSA Power circuit 600 V UL Signalling circuit 690 V IEC 60947-1 Signalling circuit 600 V CSA Signalling circuit 600 V UL

[Icw] Rated Short-Time Withstand Current105 A 104 °F (40 °C) - 10 s power circuit 210 A 104 °F (40 °C) - 1 s power circuit 30 A 104 °F (40 °C) - 10 min power circuit 61 A 104 °F (40 °C) - 1 min power circuit 100 A - 1 s signalling circuit 120 A - 500 ms signalling circu

Motor Power HP (UL / CSA)0.5 hp 115 V at AC 50/60 Hz for 1 phase 2 hp 230/240 V at AC 50/60 Hz for 1 phase 3 hp 200/208 V at AC 50/60 Hz for 3 phase 3 hp 230/240 V at AC 50/60 Hz for 3 phase 7.5 hp 460/480 V at AC 50/60 Hz for 3 phase 10 hp 575/600 V at A

Motor Power Kw3 kW 220...230 V AC 50/60 Hz AC-3) 5.5 kW 380...400 V AC 50/60 Hz AC-3) 5.5 kW 415...440 V AC 50/60 Hz AC-3) 7.5 kW 500 V AC 50/60 Hz AC-3) 7.5 kW 660...690 V AC 50/60 Hz AC-3) 3.7 kW 400 V AC 50/60 Hz AC-4)

StandardsCSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 508

Tightening TorqueControl circuit 15.05 lbf.in (1.7 N.m) lugs-ring terminals flat Ø 6 mm M3.5 Control circuit 15.05 lbf.in (1.7 N.m) lugs-ring terminals Philips No 2 M3.5 Power circuit 15.05 lbf.in (1.7 N.m) lugs-ring terminals flat Ø 8 mm M3.5 Power circuit

Control Circuit Voltage Limits0.1...0.3 Uc -40…158 °F (-40…70 °C) drop-out DC 0.8...1.25 Uc -40…140 °F (-40…60 °C) operational DC 1...1.25 Uc 140…158 °F (60…70 °C) operational DC

Irms Rated Making Capacity250 A 440 V power circuit IEC 60947 140 A AC signalling circuit IEC 60947-5-1 250 A DC signalling circuit IEC 60947-5-1

Utilisation CategoryAC-4 AC-1 AC-3

Associated Fuse Rating10 A gG signalling circuit IEC 60947-5-1 40 A gG <= 690 V type 1 power circuit 25 A gG <= 690 V type 2 power circuit

Connections - TerminalsControl circuit lugs-ring terminals 0.31 in (8 mm)) Power circuit lugs-ring terminals 0.31 in (8 mm))

Safety Reliability LevelB10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1

Auxiliary Contacts TypeMechanically linked 1 NO + 1 NC IEC 60947-5-1 Mirror contact 1 NC IEC 60947-4-1

Operating Time65.45...88.55 ms closing 20...30 ms opening

[Ie] Rated Operational Current25 A 140 °F (60 °C)) <= 440 V AC AC-1 power circuit 12 A 140 °F (60 °C)) <= 440 V AC AC-3 power circuit

[Ith] Conventional Free Air Thermal Current25 A 140 °F (60 °C) power circuit 10 A 140 °F (60 °C) signalling circuit

Mounting SupportRail Plate

Non-Overlap Time1.5 ms on de-energisation between NC and NO contact 1.5 ms on energisation between NC and NO contact

Electrical Durability2 Mcycles 12 A AC-3 <= 440 V 0.8 Mcycles 25 A AC-1 <= 440 V

Contactor ApplicationResistive load Motor control

Power Dissipation Per Pole0.36 W AC-3 1.56 W AC-1

[Ue] Rated Operational VoltagePower circuit <= 690 V AC 25...400 Hz Power circuit <= 300 V DC

Insulation Resistance> 10 MOhm signalling circuit

Minimum Switching Current5 mA signalling circuit

Minimum Switching Voltage17 V signalling circuit

Signalling Circuit Frequency25...400 Hz

Hold-In Power Consumption In W2.4 W 68 °F (20 °C)

Inrush Power In W2.4 W 68 °F (20 °C))

Maximum Operating Rate3600 cyc/h 140 °F (60 °C)

Mechanical Durability30 Mcycles

Time Constant40 ms

Coil TechnologyBuilt-in bidirectional peak limiting diode suppressor

Front CoverWith

Average Impedance2.5 mOhm - Ith 25 A 50 Hz power circuit

Rated Breaking Capacity250 A 440 V power circuit IEC 60947

[Uimp] Rated Impulse Withstand Voltage6 kV IEC 60947

Auxiliary Contact Composition1 NO + 1 NC

Overvoltage CategoryIII

[Uc] Control Circuit Voltage24 V DC

Control Circuit TypeDC low consumption

RangeTeSys

Product Or Component TypeContactor

Power Pole Contact Composition3 NO

Poles Description3P