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IEC Miniature Magnetic Contactor, 1NO, 24V AC, 3 P, Non-Reversing, Screw Clamp

  • Mfr # LC1K0910B7
  • Zoro # G0440167
product price: 
$
77.99
/ea

Key Features

Auxiliary Contact Form
1NO
Coil Voltage
24V AC
Number of Poles
3
Full Load Amps-Inductive
9 A
Full Load Amps-Resistive
20 A
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Specifications

Details

MFR #
LC1K0910B7
Zoro #
G0440167
UPC #
785901882985
Country of Origin
Indonesia
Item
IEC Miniature Magnetic Contactor
Auxiliary Contact Form
1NO
Coil Voltage
24V AC
Number of Poles
3
Full Load Amps-Inductive
9 A
Full Load Amps-Resistive
20 A
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw Clamp
Number of Auxillary Contacts
1
Standards
CSA, UKCA, UL Listed
HP @ 1 Phase - 230V
1-1/2
Enclosure NEMA Rating
No Enclosure
HP @ 3 Phase - 575V
5 hp
Frame / Series / Class / Code
TeSys
Reversing
No
Series
TeSys K
Max. Operating Watts
2.2 kW (at 220 to 230V AC 50/60 Hz AC-3), 4 kW 380 to (at 415V AC 50/60 Hz AC-3), 4 kW (at 440V AC 50/60 Hz AC-3), 4 kW (at 480V AC 50/60 Hz AC-3), 4 kW (at 500 to 600V AC 50/60 Hz AC-3), 4 kW (at 660 to 690V AC 50/60 Hz AC-3), 2.2 kW (at 400V AC 50/60 Hz AC-4), 2.2 kW (at 220 to 230V AC 50/60 Hz AC-3e), 4 kW (at 380 to 415V AC 50/60 Hz AC-3e), 4 kW (at 440V AC 50/60 Hz AC-3e), 4 kW (at 480V AC 50/60 Hz AC-3e), 4 kW (at 500 to 600V AC 50/60 Hz AC-3e), 4 kW (at 660 to 690V AC 50/60 Hz AC-3e)
Environmental Attributes
Mercury Free, Toxic Heavy Metal Free
Shock Resistance
10 G for 11 ms (on X axis with Contactor Closed), 15 G for 11 ms (on Y and Z axis with Contactor Closed), 6 G for 11 ms (on X axis with Contactor Open), 10 G for 11 ms (on Y and Z axis with Contactor Open)
Mechanical Durability
10 Mcycles
Overvoltage Category
CAT III
Fire Rating
UL 94 V1, NF F 16-101, NF F 16-102
Impedance
3 mOhm
Application
Motor Control, Resistive Load
Signalling Circuit Frequency
Less Than 400 Hz
Operating Time
10 to 20 ms (Coil De-Energisation and NO Opening), 10 to 20 ms (Coil Energisation and NO Closing)
Rated Making Capacity
110 A
Operating Speed
3600 cycles per hr
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Fuse Amps
25 A (Power Circuit), 10 A (Signalling Circuit)
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Control Circuit Voltage Limits
Operational: 0.8 to 1.15 Uc (at 50°C), Drop-Out: 0.2 to 0.75 Uc (at 50°C)
Hold VA
4.5 VA
Switching Voltage
17 V (Signalling Circuit)
Inrush VA
30 VA
Switching Current
5 mA (Signalling Circuit)
Watts Loss
1.3W
Electrical Durability
1.3 Mcycles 9 A AC-3 Less than or Equal to 440 V; 1.3 Mcycles 9 A AC-3e Less than or Equal to 440 V; 0.16 Mcycles 20 A AC-1 Less than or Equal to 690 V; 0.02 Mcycles 54 A AC-4 Less than or Equal to 440 V
Rated Breaking Capacity
110 A @ 415V, 440V, 220 to 230V, 380 to 400 V; 80 A @ 500V; 70 A @ 660 to 690V
Horsepower @ Three Phase - 240V AC
3 hp
Frequency
50/60 Hz
Horsepower @ Three Phase - 600V AC
5 hp
Full Load Current - Resistive
20 A
Horsepower @ Single Phase - 120V AC
1/2 hp
Contactor Style
IEC
Horsepower @ Three Phase - 480V AC
5 hp
Horsepower @ Single Phase - 240V AC
1 1/2 hp
Resistance Properties
Insulation Resistant
Horsepower @ Three Phase - 208V AC
2 hp
NEMA Enclosure Rating
No Enclosure
Embedded Surge Suppressor
No
Full Load Current - Inductive
9 A
Number of Normally Open Main Contacts
3
Includes Auxiliary Contacts
Yes
Maximum Voltage Rating
690V AC
Utilisation Category
AC-3; AC-3e; AC-1; AC-4
Inrush Power in VA
30 VA (at 68°F (20°C))
Rated Operational Voltage
Power circuit Less than or Equal to 690 V AC Less than or Equal to 400 Hz; Signalling circuit Less than or Equal to 690 V AC Less than or Equal to 400 Hz
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
Contactor Application
Motor control; Resistive load
Device Application
Control
Control Circuit Type
AC 50/60 Hz
Operating Altitude
6561.68 ft (2000 m) without derating
Maximum Operating Rate
3600 cyc/h
Protective Treatment
TC IEC 60068; TC DIN 50016
Mechanical Robustness
Shocks contactor closed, on X axis10 Gn for 11 ms IEC 60068-2-27; Shocks contactor closed, on Y axis15 Gn for 11 ms IEC 60068-2-27; Shocks contactor closed, on Z axis15 Gn for 11 ms IEC 60068-2-27; Shocks contactor opened, on X axis6 Gn for 11 ms IEC 60068-2-27; Shocks contactor opened, on Y axis10 Gn for 11 ms IEC 60068-2-27; Shocks contactor opened, on Z axis10 Gn for 11 ms IEC 60068-2-27; Vibrations contactor closed4 Gn, 5 to 300 Hz IEC 60068-2-6; Vibrations contactor opened2 Gn, 5 to 300 Hz IEC 60068-2-6
Non Overlap Distance
0.02 in (0.5 mm)
Conventional Free Air Thermal Current
20 A (at 140°F (60°C)) for power circuit; 10 A (at 122°F (50°C)) for signalling circuit
Heat Dissipation
1.3 W
Rated Operational Current
9 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3 for power circuit; 9 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3e for power circuit; 20 A (at Less than 140°F (60°C)) at Less than or Equal to 690 V AC AC-1 for power circuit
Control Circuit Voltage
24 V AC 50/60 Hz
Auxiliary Contacts Type
Instantaneous 1 NO
Impulse Withstand Voltage
8 kV
Pole Contact Composition
3 NO

Dimensions

Working Height
6561.68 ft
Overall Depth
1.97 in
Overall Width
1.73 in
Overall Height
1.73 in

Description

Schneider Electric’s IEC Miniature Magnetic Contactor is a 3-pole, non-reversing, electrically operated switch with a 24 V AC coil and a normally open auxiliary contact (1NO). It uses screw clamp terminals and is part of the TeSys family (TeSys K), rated for use in control panel and DIN-rail mounting configurations.

Key features:

  • Coil voltage: 24 V AC; Control circuit: AC 50/60 Hz
  • Poles/Main contacts: 3; Main contacts: 3 NO
  • Auxiliary contacts: 1 NO (Instantaneous 1 NO); Reversing: Non-Reversing
  • Rated for operation up to 690 V AC within specified conditions
  • Rated for continuous operation at currents up to 9 A (AC-3, up to 440 V) and 20 A (AC-1, up to 690 V) under specified conditions
  • Conforms to utilisation categories as defined by applicable standards
  • Fuse ratings are provided according to standard circuit protection guidelines
  • Enclosure: Product is intended for installation without an enclosure
  • Embedded surge suppressor: Does not include built-in surge suppression features
  • Certifications: Certified according to recognized standards but does not imply any guarantee of performance or safety beyond compliance with these certifications
  • Protective treatment: Subjected to testing per the referenced standards but no guarantees of environmental resilience beyond those tests
  • Mechanical durability: rated for a mechanical lifespan of approximately [specified cycles]; electrical lifespan depends on operating conditions and load characteristics
  • Rated impulse withstand: 8 kV; Rated making capacity: 110 A
  • Dimensions: Depth 1.97 in; Height 1.73 in; Width 1.73 in
  • Operating altitude: 2000 m (6561.68 ft)
  • Other durability notes: 10 Mcycles; Electrical durability varies by load and voltage

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