Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC/1NO
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw Clamp
Number of Auxillary Contacts
2
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, GL, BV, LROS, CCC, DNV, RINA, CSA, GOST, UKCA, THIEC 60068-2-30
HP @ 3 Phase - 575V
7 1/2 hp
Features
Built-In Bi-Directional Peak Limiting Diode Suppressor
Application
Motor Control, Resistive Load
Rated Making Capacity
250 A @ 440V (Power Circuit), 140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit)
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Rated Breaking Capacity
250 A @ 440V
Switching Voltage
17 V (Signalling Circuit)
Fuse Amps
10 A (Signalling Circuit), 25 A (Type 1 Power Circuit), 20 A (Type 2 Power Circuit)
Environmental Attributes
Mercury Free, PVC Free, Pollution Degree 3
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)
Operating Speed
3600 cycles per hr
Overvoltage Category
CAT III
Signalling Circuit Frequency
25 to 400 Hz
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)
Switching Current
5 mA (Signalling Circuit)
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)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Shock Resistance
15 G for 11 ms (Contactor Closed), 10 G for 11 ms (Contactor Open)
Mechanical Durability
30 Mcycles
Control Circuit Voltage Limits
Drop-Out DC: 0.1 to 0.25 Uc (at -40 to 70°C), Operational DC: 0.7 to 1.25 Uc (at -40 to 60°C), 1 to 1.25 Uc (at 60 to 70°C)
Operating Time
53.55 to 72.45 ms (Closing), 16 to 24 ms (Opening)
Impulse Withstand Voltage
6 kV
Includes Protective Cover
Yes
Rated Insulation Volts
600/690V
Full Load Current - Resistive
25 A
Horsepower @ Three Phase - 240V AC
2 hp
Horsepower @ Three Phase - 208V AC
2 hp
Full Load Current - Inductive
9:00 AM
Horsepower @ Single Phase - 240V AC
1 hp
Horsepower @ Three Phase - 480V AC
5 hp
Conventional Free Air Thermal Current
25 A (at 60°C Power Circuit), 10 A (at 60°C Signalling Circuit)
Mounting Style
Plate, Rail
Maximum Voltage Rating
690V AC, 300V DC
