- Item
- IEC Magnetic Contactor
- Auxiliary Contact Form
- 1NC/1NO
- Coil Voltage
- 220V AC
- Number of Poles
- 3
- Full Load Amps-Inductive
- 25 A
- Full Load Amps-Resistive
- 40 A
- Reversing Capability
- Non-Reversing
- Terminal Connection Type
- Screw Clamp
- Number of Auxillary Contacts
- 2
- 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, BV, GL, LROS, GOST, UL, DNV, CCC, CSA, RINA, UKCA, THIEC 60068-2-30
- HP @ 3 Phase - 575V
- 20 hp
- Series
- LC1D
- Includes Protective Cover
- Yes
- Rated Making Capacity
- 140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit), 450 A @ 440V (Power Circuit)
- Operating Time
- 12 to 22 ms (Closing), 4 to 19 ms (Opening)
- Max. Operating Watts
5.5 kW (at 220 to 230V AC 50/60 Hz AC-3), 11 kW (at 380 to 400V AC 50/60 Hz AC-3), 11 kW (at 415 to 440V AC 50/60 Hz AC-3), 15 kW (at 500V AC 50/60 Hz AC-3), 15 kW (at 660 to 690V AC 50/60 Hz AC-3), 5.5 kW (at 400V AC 50/60 Hz AC-4), 5.5 kW (at 220 to 230V AC 50/60 Hz AC-3e), 11 kW (at 380 to 400V AC 50/60 Hz AC-3e), 11 kW (at 415 to 440V AC 50/60 Hz AC-3e), 15 kW (at 500V AC 50/60 Hz AC-3e), 15 kW (at 660 to 690V AC 50/60 Hz AC-3e)
- Mechanical Durability
- 15 Mcycles
- Fire Rating
- UL 94 V1
- Tightening Torque
- 1.7 Nm (Control Circuit), 2.5 Nm (Power Circuit)
- Overvoltage Category
- CAT III
- Electrical Durability
- 1.65 Mcycles (25 A, AC-3, Less than 440 V); 1.4 Mcycles (40 A, AC-1, Less than 440 V); 1.65 Mcycles (25 A, AC-3e, Less than 440 V)
- Impulse Withstand Voltage
- 6 kV
- 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)
- Rated Breaking Capacity
- 450 A @ 440V
- Application
- Motor Control, Resistive Load
- Vibration Resistance
- 4 G (Contactor Closed), 2 G (Contactor Open)
- Features
- Without Built-In Suppressor Module
- Hold VA
- 7.5 VA (at 60 Hz 20°C), 7 VA (at 50 Hz 20°C)
- Rated Insulation Volts
- 600/690V
- Signalling Circuit Frequency
- 25 to 400 Hz
- Inrush VA
- 70 VA
- Shock Resistance
- 8 G for 11 ms (Contactor Open), 15 G for 11 ms (Contactor Closed)
- Watts Loss
- 2 to 3W
- Non-Overlap Time
- 1.5 ms
- Rated Short-Time Withstand Current
- 240 A (at 40°C for 10 s Power Circuit), 380 A (at 40°C for 1 s Power Circuit), 50 A (at 40°C for 10 min Power Circuit), 120 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)
- IP Rating
- IP20
- Operating Speed
- 3600 cycles per hr
- Impedance
- 2 mOhm
- Net Weight
- 0.37 kg
- Environmental Attributes
- Mercury Free, PVC Free, Toxic Heavy Metal Free, Pollution Degree 3
- Fuse Amps
- 10 A (Signalling Circuit), 63 A (Type 1 Power Circuit), 40 A (Type 2 Power Circuit)
- Switching Voltage
- 17 V (Signalling Circuit)
- Switching Current
- 5 mA (Signalling Circuit)
- Insulation Resistance Range
- Greater Than 10 MOhms (Signalling Circuit)
- Horsepower @ Single Phase - 240V AC
- 3 hp
- Horsepower @ Three Phase - 240V AC
- 7 1/2 hp
- Full Load Current - Inductive
- 25 A
- Full Load Current - Resistive
- 40 A
- Horsepower @ Three Phase - 208V AC
- 7 1/2 hp
- Horsepower @ Three Phase - 480V AC
- 15 hp
- Conventional Free Air Thermal Current
- 10 A (at 60°C Signalling Circuit), 40 A (at 60°C Power Circuit)
- Maximum Voltage Rating
- 690V AC, 300V DC
- Mounting Style
- Plate, Rail
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