SchneiderContactors and Protection Relays

LC1D80B7

Name: LC1D80B7
Brand: Schneider
SKU: LC1D80B7

The LC1D80B7 TeSys Deca Contactor is a 3-pole, 3-NO contactor designed for motor control applications, offering a 24V AC coil and screw clamp terminals.

Product ModelLC1D80B7

Product ID32590

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureIdeal for motor control applications up to 80A/1000V AC-3/AC-3e.
2
FeatureProvides a reliable 24V AC coil for efficient operation.
3
FeatureFeatures screw clamp terminals for easy installation.
4
FeatureDesigned to handle high currents and voltages in industrial settings.
5
FeatureCompliant with AC-3 and AC-3e standards for enhanced safety and performance.

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

Motor controlResistive load

Utilisation category

AC-3AC-3eAC-4AC-1

[Ue] rated operational voltage

Power circuit <= 300 V DC 25...400 HzPower circuit <= 690 V AC

[Ie] rated operational current

125 A (at <140 °F (60 °C)) at <= 1000 V AC AC-1 for power circuit80 A (at <140 °F (60 °C)) at <= 440 V AC AC-3 for power circuit80 A (at <140 °F (60 °C)) at <= 440 V AC AC-3e for power circuit

[Uc] control circuit voltage

24 V AC 50/60 Hz

Motor power kW

22 kW at 220...230 V AC 50/60 Hz (AC-3)37 kW at 380...400 V AC 50/60 Hz (AC-3)45 kW at 415...440 V AC 50/60 Hz (AC-3)55 kW at 500 V AC 50/60 Hz (AC-3)45 kW at 660...690 V AC 50/60 Hz (AC-3)15 kW at 400 V AC 50/60 Hz (AC-4)22 kW at 220...230 V AC 50/60 Hz (AC-3e)37 kW at 380...400 V AC 50/60 Hz (AC-3e)45 kW at 415...440 V AC 50/60 Hz (AC-3e)55 kW at 500 V AC 50/60 Hz (AC-3e)45 kW at 660...690 V AC 50/60 Hz (AC-3e)

Maximum Horse Power Rating

7.5 hp at 120 V AC 50/60 Hz for 1 phase motors15 hp at 230/240 V AC 50/60 Hz for 1 phase motors30 hp at 200/208 V AC 50/60 Hz for 3 phase motors30 hp at 230/240 V AC 50/60 Hz for 3 phase motors60 hp at 460/480 V AC 50/60 Hz for 3 phase motors60 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

10 A (at 140 °F (60 °C)) for signalling circuit125 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 60947-5-11100 A at 440 V for power circuit conforming to IEC 60947

Rated breaking capacity

1100 A at 440 V for power circuit conforming to IEC 60947

[Icw] rated short-time withstand current

640 A 104 °F (40 °C) - 10 s for power circuit990 A 104 °F (40 °C) - 1 s for power circuit135 A 104 °F (40 °C) - 10 min for power circuit320 A 104 °F (40 °C) - 1 min 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 60947-5-1200 A gG at <= 690 V coordination type 1 for power circuit160 A gG at <= 690 V coordination type 2 for power circuit

Average impedance

0.8 mOhm - Ith 125 A 50 Hz for power circuit

Power dissipation per pole

5.1 W AC-312.5 W AC-15.1 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 = 1369863 cycles contactor with nominal load EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1

Mechanical durability

4 Mcycles

Electrical durability

0.8 Mcycles 125 A AC-1 <= 440 V1.5 Mcycles 80 A AC-3 <= 440 V1.5 Mcycles 80 A AC-3e <= 440 V

Control circuit type

AC 50/60 Hz standard

Coil technology

Without built-in suppressor module

Control circuit voltage limits

0.85...1.1 Uc -40...131 °F (-40...55 °C) operational AC 60 Hz0.3...0.6 Uc -40...158 °F (-40...70 °C) drop-out AC 50/60 Hz0.8...1.1 Uc -40...131 °F (-40...55 °C) operational AC 50 Hz1...1.1 Uc 131...158 °F (55...70 °C) operational AC 50/60 Hz

Inrush power in VA

245 VA 60 Hz cos phi 0.75 (at 68 °F (20 °C))245 VA 50 Hz cos phi 0.75 (at 68 °F (20 °C))

Hold-in power consumption in VA

26 VA 60 Hz cos phi 0.3 (at 68 °F (20 °C))26 VA 50 Hz cos phi 0.3 (at 68 °F (20 °C))

Heat dissipation

6...10 W at 50/60 Hz

Operating time

20...35 ms closing6...20 ms opening

Maximum operating rate

3600 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...0.006 inÂ² (1...4 mmÂ²) - cable stiffness: flexible without cable endControl circuit: screw clamp terminals 2 0.002...0.006 inÂ² (1...4 mmÂ²) - cable stiffness: flexible without cable endControl circuit: screw clamp terminals 1 0.002...0.006 inÂ² (1...4 mmÂ²) - cable stiffness: solid without cable endControl circuit: screw clamp terminals 2 0.002...0.006 inÂ² (1...4 mmÂ²) - cable stiffness: solid without cable endPower circuit: connector 1 0.006...0.08 inÂ² (4...50 mmÂ²) - cable stiffness: flexible without cable endPower circuit: connector 2 0.006...0.04 inÂ² (4...25 mmÂ²) - cable stiffness: flexible without cable endPower circuit: connector 1 0.006...0.08 inÂ² (4...50 mmÂ²) - cable stiffness: flexible with cable endPower circuit: connector 2 0.006...0.02 inÂ² (4...16 mmÂ²) - cable stiffness: flexible with cable endPower circuit: connector 1 0.006...0.08 inÂ² (4...50 mmÂ²) - cable stiffness: solid without cable endPower circuit: connector 2 0.006...0.04 inÂ² (4...25 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 flat Ã 6 to Ã 8 mmPower 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

EN 60947-4-1EN 60947-5-1IEC 60947-4-1IEC 60947-5-1CSA C22.2 No 14UL 60947-4-1IEC 60335-2-40:Annex JJUL 60335-2-40:Annex JJIEC 60335-1:Clause 30.2

Product Certifications

CCCULCB SchemeCSACEUKCAMarineEAC

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) Shocks contactor open 8 Gn for 11 ms) Vibrations contactor closed 3 Gn, 5...300 Hz) Shocks contactor closed 10 Gn for 11 ms)

Height

5.0000000000 in (127 mm)

Width

3.3 in (85 mm)

Depth

5.1 in (130 mm)

Net Weight

3.51 lb(US) (1.59 kg)