Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NO
Reversing Capability
Reversing
Terminal Connection Type
Screw Clamp
Standards
EN/IEC 60947-4-1, GB/T 14048.4, UL 60947-4-1, CSA C22.2 No 60947-4-1, JIS C8201-4-1, CB Scheme, CCC, UL, CSA, EAC, CE, UKCA, TC IEC 60068, TC DIN 50016
Features
Preassembled with Reversing Power Busbar
Application
Motor Control, Resistive Load
Operating Time
10 to 20 ms (Coil Energisation and NO Closing), 10 to 20 ms (Coil De-Energisation and NO Opening)
Mechanical Durability
5 Mcycles
Environmental Attributes
Mercury Free, Toxic Heavy Metal Free
Rated Making Capacity
144 A @ 690V (AC Power Circuit), 110 A (AC Signalling Circuit)
Signalling Circuit Frequency
Less Than 400 Hz
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Rated Insulation Volts
600/690V
Electrical Durability
0.3 Mcycles (20 A, AC-1, Less than 440 V); 1.3 Mcycles (12 A, AC-3, Less than 440 V); 1.3 Mcycles (12 A, AC-3e, Less than 440 V)
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)
Tightening Torque
0.8 to 1.3 Nm
Switching Current
5 mA (Signalling Circuit)
Rated Short-Time Withstand Current
115 A (at 50°C for 1 s Power Circuit), 105 A (at 50°C for 5 s Power Circuit), 100 A (at 50°C for 10 s Power Circuit), 75 A (at 50°C for 30 s Power Circuit), 55 A (at 50°C for 1 min Power Circuit), 50 A (at 50°C for 3 min Power Circuit), 80 A (For 1 s Signalling Circuit), 90 A (For 500 ms Signalling Circuit), 110 A (For 100 ms Signalling Circuit), 25 A (at 50°C for 15 min Power Circuit)
Overvoltage Category
CAT III
Impulse Withstand Voltage
8 kV
Fire Rating
UL 94 V1, NF F 16-101, NF F 16-102
Operating Speed
3600 cycles per hr
Rated Breaking Capacity
110 A @ 440V, 80 A @ 500V, 70 A @ 660 to 690V
Fuse Amps
25 A (Power Circuit), 10 A (Signalling Circuit)
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)
Max. Operating Watts
4 kW (at 480V AC 50/60 Hz), 4 kW (at 500 to 600V AC 50/60 Hz), 4 kW (at 660 to 690V AC 50/60 Hz), 3 kW (at 220 to 230V AC 50/60 Hz), 5.5 kW (at 380 to 415VAC 50/60 Hz), 5.5 kW (at 440V AC 50/60 Hz)
Switching Voltage
17 V (Signalling Circuit)
Control Circuit Type
AC 50/60 Hz
Ambient Air Temperature For Storage
-50-80°C
Operating Altitude
6561.68 ft (2000 m) without derating
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...300 Hz IEC 60068-2-6, vibrations contactor opened2 Gn, 5...300 Hz IEC 60068-2-6
Ambient Air Temperature For Operation
-25-50°C
Pole Contact Composition
3 NO
Interlocking Type
mechanical
Device Application
control
[Ui] Rated Insulation Voltage
power circuit 600 V UL 508, power circuit 690 V IEC 60947-4-1, signalling circuit 690 V IEC 60947-4-1, signalling circuit 690 V IEC 60947-5-1, signalling circuit 600 V UL 508, power circuit 600 V CSA C22.2 No 14, signalling circuit 600 V CSA C22.2 No 14
Contactor Application
resistive load, motor control
[Icw] Rated Short-Time Withstand Current
115 A 50°C - 1 s for power circuit, 105 A 50°C - 5 s for power circuit, 100 A 50°C - 10 s for power circuit, 75 A 50°C - 30 s for power circuit, 55 A 50°C - 1 min for power circuit, 50 A 50°C - 3 min for power circuit, 25 A 50°C - >= 15 min for power circuit, 80 A - 1 s for signalling circuit, 90 A - 500 ms for signalling circuit, 110 A - 100 ms for signalling circuit
Maximum Operating Rate
3600 cyc/h
Non Overlap Distance
0.5 mm
Utilisation Category
AC-3, AC-3e, AC-4, AC-1
Heat Dissipation
1.3-1.3 W
Protective Treatment
TC IEC 60068, TC DIN 50016
Auxiliary Contacts Type
instantaneous 1 NO
Full Load Current - Resistive
20 A
Full Load Current - Inductive
12:00 AM
Inrush Power in VA
30-30 VA (at 20°C)
Mounting Style
Plate, Rail
Control Circuit Voltage
48 V AC 50/60 Hz
Rated Operational Voltage
power circuit 690 V AC 50/60 Hz, signalling circuit <= 690 V AC 50/60 Hz
Conventional Free Air Thermal Current
20 A (at 50°C Power Circuit), 10 A (at 50°C Signalling Circuit)
Rated Operational Current
12 A (at <60°C) at <= 440 V AC AC-3 for power circuit, 12 A (at <60°C) at <= 440 V AC AC-3e for power circuit, 20 A (at <60°C) at <= 690 V AC AC-1 for power circuit
Maximum Voltage Rating
690V AC
