Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC/1NO
Reversing Capability
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, IEC 60335-1, UL, CSA, RINA, GOST, CCC, DNV, LROS, GL, BV, UKCA, TH IEC 60068-2-30
HP @ 3 Phase - 575V
50 hp
Mechanical Durability
6 Mcycles
Switching Current
5 mA (Signalling Circuit)
Switching Voltage
17 V (Signalling Circuit)
Control Circuit Voltage Limits
Drop-Out AC: 0.3 to 0.6 Uc (at -40 to 70°C 60 Hz) , Operational AC: 0.85 to 1.1 Uc (at -40 to 60°C 60 Hz), 1 to 1.1 Uc (at 60 to 70°C 60 Hz)
Electrical Durability
1.45 Mcycles (65 A, AC-3, Less than 440 V); 1.4 Mcycles (80 A, AC-1, Less than 440 V)
Application
Motor Control, Resistive Load
Impulse Withstand Voltage
6 kV
Environmental Attributes
Mercury Free, PVC Free, Toxic Heavy Metal Free, Pollution Degree 3
Includes Protective Cover
Yes
Rated Making Capacity
140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit), 1000 A @ 440V (Power Circuit)
Signalling Circuit Frequency
25 to 400 Hz
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Operating Speed
3600 cycles per hr
Fuse Amps
10 A (Signalling Circuit), 125 A (Type 1 Power Circuit), 125 A (Type 2 Power Circuit)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Rated Short-Time Withstand Current
520 A (at 40°C for 10 s Power Circuit), 900 A (at 40°C for 1 s Power Circuit), 110 A (at 40°C for 10 min Power Circuit), 260 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)
Rated Breaking Capacity
1000 A @ 440V
Rated Insulation Volts
600/690V
Max. Operating Watts
18.5 kW (at 220 to 230V AC 50 Hz), 30 kW (at 380 to 400V AC 50 Hz), 37 kW (at 415 to 440V AC 50 Hz), 37 kW (at 500V AC 50 Hz), 37 kW (at 660 to 690V AC 50 Hz)
Operating Time
4 to 19 ms (Opening), 12 to 26 ms (Closing)
Tightening Torque
1.7 Nm (Control Circuit), 2.5 to 8 Nm (Power Circuit)
Features
Without Built-In Suppressor Module; Preassembled with Reversing Power Busbar
Shock Resistance
15 G for 11 ms (Contactor Closed), 10 G for 11 ms (Contactor Open)
Overvoltage Category
CAT III
Horsepower @ Three Phase - 480V AC
40 hp
Full Load Current - Resistive
80 A
Horsepower @ Three Phase - 208V AC
20 hp
Horsepower @ Three Phase - 240V AC
20 hp
Horsepower @ Single Phase - 240V AC
10 hp
Full Load Current - Inductive
65 A
Mounting Style
Plate, Rail
Conventional Free Air Thermal Current
10 A (at 60°C Signalling Circuit), 80 A (at 60°C Power Circuit)
Maximum Voltage Rating
690V AC, 300V DC