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Square D IEC Magnetic Contactor, 1NC/1NO, 480V AC, 3 P, Non-Reversing, Screw Clamp LC1D12T7 - main

IEC Magnetic Contactor, 1NC/1NO, 480V AC, 3 P, Non-Reversing, Screw Clamp

  • Mfr # LC1D12T7

  • Zoro # G2329521

product price:  $177.99
/ea
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Key Features

Auxiliary Contact Form
1NC/1NO
Coil Voltage
480V AC
Number of Poles
3
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw Clamp
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Specifications

Product Information

MFR #
LC1D12T7
Zoro #
G2329521
UPC #
785901207030
Country of Origin
Indonesia

Dimensions

Working Height
Up to 9842.52 ft
Overall Depth
3.39 in
Overall Height
3.03 in
Overall Width
1.77 in

Details

Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC/1NO
Coil Voltage
480V AC
Number of Poles
3
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw Clamp
Number of Auxillary Contacts
2
Standards
BV, CCC, CSA, CSA C22.2 No 14, DNV, EN 60947-4-1, EN 60947-5-1, GL, GOST, IEC 60335-1, IEC 60947-4-1, IEC 60947-5-1, LROS, RINA, UKCA, UL 508, UL Listed
Reversing
No
HP @ 1 Phase - 230V
2
Enclosure NEMA Rating
No Enclosure
HP @ 3 Phase - 575V
10 hp
Series
TeSys Deca
Fuse Amps
10 A (Signalling Circuit), 40 A (Type 1 Power Circuit), 25 A (Type 2 Power Circuit)
Rated Insulation Volts
600/690V
Application
Motor Control, Resistive Load
Watts Loss
2 to 3W
Electrical Durability
2 Mcycles (12 A, AC-3, Less than 440 V); 0.8 Mcycles (25 A, AC-1, Less than 440 V); 2 Mcycles (12 A, AC-3e, Less than 440 V)
Max. Operating Watts
3 kW (at 220 to 230V AC 50/60 Hz AC-3), 5.5 kW (at 380 to 400V AC 50/60 Hz AC-3), 5.5 kW 415 to (at 440V AC 50/60 Hz AC-3), 7.5 kW (at 500V AC 50/60 Hz AC-3), 7.5 kW (at 660 to 690V AC 50/60 Hz AC-3), 3.7 kW (at 400V AC 50/60 Hz AC-4), 3 kW (at 220 to 230V AC 50/60 Hz AC-3e), 5.5 kW (at 380 to 400V AC 50/60 Hz AC-3e), 5.5 kW 415 to (at 440V AC 50/60 Hz AC-3e), 7.5 kW (at 500V AC 50/60 Hz AC-3e), 7.5 kW (at 660 to 690V AC 50/60 Hz AC-3e)
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Non-Overlap Time
1.5 ms
Switching Voltage
17 V (Signalling Circuit)
Rated Short-Time Withstand Current
105 A (at 40°C for 10 s Power Circuit), 210 A (at 40°C for 1 s Power Circuit), 30 A (at 40°C for 10 min Power Circuit), 61 A (at 40°C for 1 min Power Circuit), 100 A (For 1 s Signalling Circuit), 120 A (For 500 ms Signalling Circuit), 140 A (For 100 ms Signalling Circuit)
Overvoltage Category
CAT III
Environmental Attributes
Mercury Free, PVC Free, Toxic Heavy Metal Free, Pollution Degree 3
Operating Time
12 to 22 ms (Closing), 4 to 19 ms (Opening)
Rated Making Capacity
250 A @ 440V (Power Circuit), 140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit)
Hold VA
7.5 VA (at 60 Hz 20°C), 7 VA (at 50 Hz 20°C)
Operating Speed
3600 cycles per hr
Fire Rating
UL 94 V1
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Inrush VA
70 VA
Mechanical Durability
15 Mcycles
Rated Breaking Capacity
250 A @ 440V
Impulse Withstand Voltage
6 kV
Tightening Torque
1.7 Nm
Signalling Circuit Frequency
25 to 400 Hz
Control Circuit Voltage Limits
Drop-Out AC: 0.3 to 0.6 Uc (at -40 to 70°C 50/60 Hz); Operational AC: 0.8 to 1.1 Uc (at -40 to 60°C 50 Hz), 0.85 to 1.1 Uc (at -40 to 60°C 60 Hz), 1 to 1.1 Uc (at 60 to 70°C 50/60 Hz)
Switching Current
5 mA (Signalling Circuit)
Shock Resistance
15 G for 11 ms (Contactor Closed), 10 G for 11 ms (Contactor Open)
Net Weight
0.325 kg
Includes Protective Cover
Yes
Features
Without Built-In Suppressor Module
Impedance
2.5 mOhm
IP Rating
IP20
Electrical Operating Durability
2,000,000, 800,000
Horsepower @ Single Phase - 240V AC
2 hp
Resistance Properties
Fire Resistant, Insulation Resistant
Embedded Surge Suppressor
No
Full Load Current - Resistive
25 A
Full Load Current - Inductive
12:00 AM
Contactor Style
IEC
Phase
Three
Horsepower @ Single Phase - 120V AC
1/2 hp
Number of Normally Open Main Contacts
3
Horsepower @ Three Phase - 480V AC
7 1/2 hp
Horsepower @ Three Phase - 240V AC
3 hp
Mounting Style
DIN Rail, Plate
Frequency
50/60 Hz
Horsepower @ Three Phase - 208V AC
3 hp
Maximum Voltage Rating
690V AC
Includes Auxiliary Contacts
Yes
Maximum Operating Temperature
140 Degrees F
Minimum Operating Temperature
-40 Degrees F
Mechanical Operating Durability
15,000,000
Horsepower @ Three Phase - 600V AC
10 hp
NEMA Enclosure Rating
No Enclosure
Conventional Free Air Thermal Current
25 A (at 60°C Power Circuit), 10 A (at 60°C Signalling Circuit)

Description

The Square D IEC Magnetic Contactor is a 3-pole, non-reversing, coil-operated switching device classified as an IEC Magnetic Contactor. It uses a 480 V AC coil and includes 1 normally open and 1 normally closed auxiliary contact (1NO/1NC). Featuring screw clamp terminals, it is designed for motor control and resistive loads, operates within the specified frequency range; does not include a built-in suppressor module or enclosure.

Poles and main contacts: 3 poles; 3 normally open main contacts

  • Auxiliary contacts: 2 total (1NC/1NO)
  • Coil voltage: 480 V AC
  • Action: Non-Reversing
  • Voltage/current rating: Max 690 V AC; rated for making and breaking capacities up to 250 A at 440 V in accordance with applicable standards.
  • Frequency: 50/60 Hz
  • Connection and mounting: Screw Clamp terminals; Mounting on DIN Rail and Plate; Mounts On Plate, Rail
  • Enclosure/IP rating: No Enclosure; IP20
  • Dimensions and weight: Depth 3.38 in; Height 3.03 in; Width 1.77 in; Net weight 0.325 kg
  • Durability: Mechanical durability approximately 15 million cycles; Electrical durability ratings are based on standard testing conditions.
  • Additional features: Embedded Surge Suppressor No; includes protective cover; equipped with auxiliary contacts as specified.
  • Other ratings and standards: Impulse withstand 6 kV; Insulation resistance > 10 MΩ (Signalling Circuit); Overvoltage CAT III; Standards include EN 60947-4-1, EN 60947-5-1, UL 508, UL Listed, CSA, CSA C22.2 No 14, IEC 60947-4-1, IEC 60947-5-1, and others; Series TeSys Deca; Phase Three; Reversing: No

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