LC1D123G7 | TeSys D Contactor, 3-Poles (3 NO), 12A, 120V AC Coil, Non-Reversing | Schneider Electric (Square D)

Schneider Electric (Square D) LC1D123G7 Contactor: Engineered for Efficient Control in Industrial Applications The Schneider Electric (Square D) LC1D123G7 contactor is a reliable and versatile electromechanical device designed for motor control and power switching applications in various industrial settings. This contactor features a compact design and robust construction, ensuring durability and long-lasting performance. With its 3P 3NO configuration, the LC1D123G7 contactor allows for the control of three-phase electrical circuits. It is rated for 120VAC operation, making it suitable for applications requiring efficient voltage management. The contactor's contacts are designed to handle high currents and withstand frequent switching cycles, ensuring可靠Operation. The LC1D123G7 contactor is commonly used in industrial machinery, conveyors, pumps, and other equipment requiring reliable motor control. Its compact size and ease of installation make it a practical solution for space-constrained applications. Additionally, the contactor complies with industry standards, ensuring safety and reliability in demanding industrial environments. Our HVAC supply store is your trusted source for Schneider Electric (Square D) products. We offer competitive pricing and fast shipping to ensure you get the equipment you need, when you need it. Contact us today to learn more about the LC1D123G7 contactor and other electrical solutions for your industrial applications. TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up to 150 full-load amps and resistive loads up to 200 amps. This 12A inductive 3 pole IEC contactor can be mounted on DIN rail or mounted directly to a panel. Contactors have both Horsepower and Kw motor rating for international acceptance. Contactor is rated for 3HP at 200 to 208VAC, 3HP at 240VAC, 7.5HP at 480VAC and 10HP at 600VAC three phase. Contactor is also rated for 0.5HP at 115VAC and 2HP at 240VAC single phase. Contactor is supplied with a 120 VAC 50/60 Hz coil. Contactor has one normally open and one normally closed auxiliary contact built-in as standard. The NC contact is mirror certified. Spring terminals are used for load and auxiliary connections. An extensive line of accessories makes it easy to meet the requirements of most applications. The contactor is 3.90 inches tall, 1.77 inches wide and 3.39 inches deep. It weighs 0.72 lbs. Contactor is certified to UL, CSA, IEC, CCC, EAC and Marine standards. Contactor also meets the requirements of RoHS/REACh making it a Green Premium product.

Range of Product

TeSys Deca

Product or Component Type

Contactor

device short name

LC1D

contactor application

Motor control;Resistive load

utilisation category

AC-3;AC-1;AC-4;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

16 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;12 A 140 °F (60 °C)) <= 440 V AC AC-3e power circuit

[Uc] control circuit voltage

120 V AC 50/60 Hz

motor power kW

3 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);3 kW 220...230 V AC 50/60 Hz AC-3e);5.5 kW 380...400 V AC 50/60 Hz AC-3e);5.5 kW 415...440 V AC 50/60 Hz AC-3e);7.5 kW 500 V AC 50/60 Hz AC-3e);7.5 kW 660...690 V AC 50/60 Hz AC-3e)

Maximum Horse Power Rating

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 AC 50/60 Hz for 3 phase

compatibility code

LC1D

pole contact composition

3 NO

contact compatibility

M2

protective cover

With

[Ith] conventional free air thermal current

10 A 140 °F (60 °C) signalling circuit;16 A 140 °F (60 °C) power circuit

Irms rated making capacity

250 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

rated breaking capacity

250 A 440 V power circuit IEC 60947

[Icw] rated short-time withstand current

105 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 circuit;140 A - 100 ms signalling circuit

associated fuse rating

10 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

average impedance

2.5 mOhm - Ith 16 A 50 Hz power circuit

power dissipation per pole

0.36 W AC-3;1.56 W AC-1;0.36 W AC-3e

[Ui] rated insulation voltage

Power 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

overvoltage category

III

pollution degree

3

[Uimp] rated impulse withstand voltage

6 kV IEC 60947

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

mechanical durability

15 Mcycles

electrical durability

2 Mcycles 12 A AC-3 <= 440 V;0.8 Mcycles 25 A AC-1 <= 440 V;2 Mcycles 12 A AC-3e <= 440 V

control circuit type

AC 50/60 Hz

coil technology

Without built-in suppressor module

control circuit voltage limits

0.3...0.6 Uc -40…158 °F (-40…70 °C) drop-out AC 50/60 Hz;0.8...1.1 Uc -40…140 °F (-40…60 °C) operational AC 50 Hz;0.85...1.1 Uc -40…140 °F (-40…60 °C) operational AC 60 Hz;1...1.1 Uc 140…158 °F (60…70 °C) operational AC 50/60 Hz

inrush power in VA

70 VA 60 Hz 0.75 68 °F (20 °C));70 VA 50 Hz 0.75 68 °F (20 °C))

hold-in power consumption in VA

7.5 VA 60 Hz 0.3 68 °F (20 °C));7 VA 50 Hz 0.3 68 °F (20 °C))

heat dissipation

2…3 W 50/60 Hz

operating time

12...22 ms closing;4...19 ms opening

maximum operating rate

3600 cyc/h 140 °F (60 °C)

connections - terminals

Power circuit spring terminals 1 0.00 in² (2.5 mm²) flexible without cable end;Power circuit spring terminals 2 0.00 in² (2.5 mm²) flexible without cable end;Control circuit spring terminals 1 0.00 in² (2.5 mm²) flexible without cable end;Control circuit spring terminals 2 0.00 in² (2.5 mm²) flexible without cable end

auxiliary contact composition

1 NO + 1 NC

auxiliary contacts type

Mechanically linked 1 NO + 1 NC IEC 60947-5-1;Mirror contact 1 NC IEC 60947-4-1

signalling circuit frequency

25...400 Hz

minimum switching voltage

17 V signalling circuit

minimum switching current

5 mA signalling circuit

insulation resistance

> 10 MOhm 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

Rail;Plate

standards

CSA C22.2 No 14;EN 60947-4-1;EN 60947-5-1;IEC 60947-4-1;IEC 60947-5-1;UL 508;IEC 60335-1

Product Certifications

LROS (Lloyds register of shipping);GL;UL;DNV;CCC;BV;RINA;CSA;GOST;UKCA

IP degree of protection

IP20 front face IEC 60529

protective treatment

THIEC 60068-2-30

climatic withstand

IACS E10 exposure to damp heat;IEC 60947-1 Annex Q category D 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 open 10 Gn for 11 ms);Shocks contactor closed 15 Gn for 11 ms)

Height

3.90 in (99 mm)

Width

1.77 in (45 mm)

Depth

3.39 in (86 mm)

Net Weight

0.72 lb(US) (0.325 kg)

Category

22354-CTR;TESYS D;OPEN;9-38A AC

Discount Schedule

I12

GTIN

3389110802962

Returnability

Yes

Country of origin

ID

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

4.49 in (11.4 cm)

Package 1 Width

4.13 in (10.5 cm)

Package 1 Length

2.13 in (5.4 cm)

Package 1 Weight

11.64 oz (330.0 g)

Unit Type of Package 2

S02

Number of Units in Package 2

1

Package 2 Height

5.91 in (15.0 cm)

Package 2 Width

11.81 in (30.0 cm)

Package 2 Length

15.75 in (40.0 cm)