Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC
Full Load Amps-Inductive
12 A
Full Load Amps-Resistive
20 A
Reversing Capability
Reversing
Terminal Connection Type
Screw Clamp
Number of Auxillary Contacts
1
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
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)
Rated Insulation Volts
600/690V
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)
Mechanical Durability
5 Mcycles
Operating Time
10 to 20 ms (Coil Energisation and NO Closing), 10 to 20 ms (Coil De-Energisation and NO Opening)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Fuse Amps
25 A (Power Circuit), 10 A (Signalling Circuit)
Impulse Withstand Voltage
8 kV
Rated Making Capacity
144 A @ 690V (AC Power Circuit), 110 A (AC 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)
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)
Operating Speed
3600 cycles per hr
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Environmental Attributes
Mercury Free, Toxic Heavy Metal Free
Signalling Circuit Frequency
Less Than 400 Hz
Switching Current
5 mA (Signalling Circuit)
Overvoltage Category
CAT III
Fire Rating
UL 94 V1, NF F 16-101, NF F 16-102
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)
Tightening Torque
0.8 to 1.3 Nm
Rated Breaking Capacity
110 A @ 440V, 80 A @ 500V, 70 A @ 660 to 690V
Switching Voltage
17 V (Signalling Circuit)
Full Load Current - Resistive
20 A
Full Load Current - Inductive
12:00 AM
Mounting Style
Plate, Rail
Maximum Voltage Rating
690V AC
Conventional Free Air Thermal Current
20 A (at 50°C Power Circuit), 10 A (at 50°C Signalling Circuit)
