Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC/1NO
Reversing Capability
Non-Reversing
Terminal Connection Type
Spring Type
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, GOST, CSA, CCC, GL, BV, LROS, DNV, RINA, UKCA, THIEC 60068-2-30
HP @ 3 Phase - 575V
7 1/2 hp
Features
Built-In Bi-Directional Peak Limiting Diode Suppressor
Includes Protective Cover
Yes
Rated Breaking Capacity
250 A @ 440V
Rated Insulation Volts
600/690V
Fuse Amps
10 A (Signalling Circuit), 25 A (Type 1 Power Circuit), 20 A (Type 2 Power Circuit)
Rated Making Capacity
250 A @ 440V (Power Circuit), 140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit)
Environmental Attributes
Mercury Free, PVC Free, Toxic Heavy Metal Free, Pollution Degree 3
Operating Time
65.45 to 88.55 ms (Closing), 20 to 30 ms (Opening)
Application
Motor Control, Resistive Load
Impulse Withstand Voltage
6 kV
Mechanical Durability
30 Mcycles
Operating Speed
3600 cycles per hr
Switching Current
5 mA (Signalling Circuit)
Shock Resistance
15 G for 11 ms (Contactor Closed), 10 G for 11 ms (Contactor Open)
Control Circuit Voltage Limits
Drop-Out DC: 0.1 to 0.3 Uc (at -40 to 70°C), Operational DC: 0.8 to 1.25 Uc (at -40 to 60°C), 1 to 1.25 Uc (at 60 to 70°C)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Rated Short-Time Withstand Current
105 A (at 40°C for 10 s Power Circuit), 210 A (at 40°C for 1 s Power Circuit), 30 A (at 40°C for 10 min Power Circuit), 61 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)
Overvoltage Category
CAT III
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Signalling Circuit Frequency
25 to 400 Hz
Electrical Durability
0.6 Mcycles (25 A, AC-1, Less than 440 V); 2 Mcycles (9 A, AC-3, Less than 440 V); 2 Mcycles (9 A, AC-3e, Less than 440 V)
Max. Operating Watts
2.2 kW (at 220 to 230V AC 50/60 Hz AC-3), 4 kW (at 380 to 400V AC 50/60 Hz AC-3), 4 kW 415 to (at 440V AC 50/60 Hz AC-3), 5.5 kW (at 500V AC 50/60 Hz AC-3), 5.5 kW (at 660 to 690V AC 50/60 Hz AC-3), 2.2 kW (at 400V AC 50/60 Hz AC-4), 2.2 kW (at 220 to 230V AC 50/60 Hz AC-3e), 4 kW (at 380 to 400V AC 50/60 Hz AC-3e), 4 kW 415 to (at 440V AC 50/60 Hz AC-3e), 5.5 kW (at 500V AC 50/60 Hz AC-3e), 5.5 kW (at 660 to 690V AC 50/60 Hz AC-3e)
Switching Voltage
17 V (Signalling Circuit)
Horsepower @ Single Phase - 240V AC
1 hp
Full Load Current - Resistive
20 A
Horsepower @ Three Phase - 240V AC
2 hp
Horsepower @ Three Phase - 480V AC
5 hp
Full Load Current - Inductive
9:00 AM
Horsepower @ Three Phase - 208V AC
2 hp
Maximum Voltage Rating
690V AC, 300V DC
Mounting Style
Plate, Rail
Conventional Free Air Thermal Current
10 A (at 60°C Signalling Circuit), 16 A (at 60°C Power Circuit)
