Item
IEC Magnetic Contactor
Auxiliary Contact Form
4NO
Full Load Amps-Inductive
80 A
Full Load Amps-Resistive
125 A
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw Clamp
Number of Auxillary Contacts
4
Standards
CSA C22.2 No 14, EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, UL 508, BV, RINA, GOST, LROS, DNV, GL, CCC, UL, CSA, THIEC 60068-2-30
Features
Without Built-In Suppressor Module
Application
Resistive Load
Tightening Torque
1.2 Nm (Control Circuit), 12 Nm (Power Circuit)
Vibration Resistance
3 G (Contactor Closed), 2 G (Contactor Open)
Mechanical Durability
10 Mcycles
Includes Protective Cover
No
Impulse Withstand Voltage
8 kV
Rated Making Capacity
1100 A @ 440V (Power Circuit)
Control Circuit Voltage Limits
Operational AC: 0.85 to 1.1 Uc (at -40 to 55°C 60 Hz), 1 to 1.1 Uc (at 55 to 70°C 60 Hz); Drop-Out AC: 0.3 to 0.6 Uc (at -40 to 70°C 60 Hz)
Overvoltage Category
CAT III
Max. Operating Watts
22 kW (at 220 to 230V AC 50/60 Hz), 37 kW (at 380 to 400V AC 50/60 Hz), 45 kW (at 660 to 690V AC 50/60 Hz), 55 kW (at 500V AC 50/60 Hz), 45 kW (at 415 to 440V AC 50/60 Hz)
Fuse Amps
200 A (Type 1 Power Circuit), 160 A (Type 2 Power Circuit)
Rated Breaking Capacity
1100 A @ 440V
Rated Short-Time Withstand Current
640 A (at 40°C for 10 s Power Circuit), 990 A (at 40°C for 1 s Power Circuit), 135 A (at 40°C for 10 min Power Circuit), 320 A (at 40°C for 1 min Power Circuit)
Rated Insulation Volts
600/1000V
Electrical Durability
0.8 Mcycles (125 A, AC-1, Less than 440 V)
Shock Resistance
10 G for 11 ms (Contactor Closed), 8 G for 11 ms (Contactor Open)
Operating Time
20 to 35 ms (Closing), 6 to 20 ms (Opening)
Operating Speed
3600 cycles per hr
Environmental Attributes
Mercury Free, PVC Free, Toxic Heavy Metal Free, Pollution Degree 3
Maximum Operating Rate
3600 cyc/h 60°C
Mechanical Robustness
vibrations contactor open 2 Gn, 5...300 Hz) , shocks contactor open 8 Gn for 11 ms) , vibrations contactor closed 3 Gn, 5...300 Hz) , shocks contactor closed 10 Gn for 11 ms)
Power Dissipation Per Pole
12.5 W AC-1
Pole Contact Composition
4 NO
Protective Treatment
THIEC 60068-2-30
Control Circuit Type
AC 60 Hz
Heat Dissipation
6-10 W at 60 Hz
Operating Altitude
0...9842.52 ft (0...3000 m)
Climatic Withstand
IACS E10 exposure to damp heat
Fire Resistance
850°C IEC 60695-2-1
[Ui] Rated Insulation Voltage
power circuit 600 V CSA, power circuit 600 V UL, power circuit 1000 V IEC 60947-4-1
[Icw] Rated Short-Time Withstand Current
640 A 40°C - 10 s for power circuit, 990 A 40°C - 1 s for power circuit, 135 A 40°C - 10 min for power circuit, 320 A 40°C - 1 min for power circuit
Utilisation Category
AC-1, AC-3, AC-3e, AC-4
Full Load Current - Resistive
125 A
Full Load Current - Inductive
80 A
Inrush Power in VA
220-220 VA 60 Hz cos phi 0.75 (at 20°C)
Maximum Operating Temperature
140 Degrees F
Control Circuit Voltage
120 V AC 60 Hz
Rated Operational Current
125 A (at <60°C) at <= 440 V AC AC-1 for power circuit, 80 A (at <60°C) at <= 440 V AC AC-3 for power circuit, 80 A (at <60°C) at <= 440 V AC AC-3e for power circuit, 55 A (at <60°C) at <= 400 V AC AC-4 for power circuit
Conventional Free Air Thermal Current
125 A (at 60°C Power Circuit)
Rated Operational Voltage
power circuit <= 300 V DC 25...400 Hz, power circuit <= 690 V AC
Mounting Style
Plate, Rail
Ambient Air Temperature For Operation
-40-60°C, 60-70°C with derating
Maximum Voltage Rating
690V AC, 300V DC
