Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC/1NO
Reversing Capability
Reversing
Terminal Connection Type
Screw Clamp
Number of Auxillary Contacts
2
Standards
BV, CCC, CSA, CSA C22.2 No 14, DNV, EN 60947-4-1, EN 60947-5-1, GL, GOST, IEC 60335-1, IEC 60947-4-1, IEC 60947-5-1, LROS, RINA, UKCA, UL 508, UL Listed
Includes
Electrical Interlock, Mechanical Interlock
Frame / Series / Class / Code
TeSys
Enclosure NEMA Rating
No Enclosure
HP @ 3 Phase - 575V
7 1/2 hp
Features
Without Built-In Suppressor Module; Preassembled with Reversing Power Busbar
Rated Making Capacity
250 A @ 440V (Power Circuit), 140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit)
Signalling Circuit Frequency
25 to 400 Hz
Max. Operating Watts
2.2 kW (at 220 to 230V AC 50 Hz), 4 kW (at 380 to 400V AC 50 Hz), 4 kW (at 415 to 440V AC 50 Hz), 5.5 kW (at 500V AC 50 Hz), 5.5 kW (at 660 to 690V AC 50 Hz)
Environmental Attributes
Mercury Free, PVC Free, Toxic Heavy Metal Free, Pollution Degree 3
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Shock Resistance
15 G for 11 ms (Contactor Closed), 10 G for 11 ms (Contactor Open)
Mechanical Durability
15 Mcycles
Switching Voltage
17 V (Signalling Circuit)
Includes Protective Cover
Yes
Electrical Durability
0.6 Mcycles (25 A, AC-1, Less than 440 V); 2 Mcycles (9 A, AC-3, Less than 440 V)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Operating Speed
3600 cycles per hr
Hold VA
7.5 VA (at 60 Hz 20°C), 7 VA (at 50 Hz 20°C)
Operating Time
12 to 22 ms (Closing), 4 to 19 ms (Opening)
Rated Breaking Capacity
250 A @ 440V
Overvoltage Category
CAT III
Rated Short-Time Withstand Current
30 A (at 40°C for 10 min Power Circuit), 61 A (at 40°C for 1 min Power Circuit), 105 A (at 40°C for 10 s Power Circuit), 210 A (at 40°C for 1 s Power Circuit), 100 A (For 1 s Signalling Circuit), 120 A (For 500 ms Signalling Circuit), 140 A (For 100 ms Signalling Circuit)
Rated Insulation Volts
600/690V
Control Circuit Voltage Limits
Drop-Out AC: 0.3 to 0.6 Uc (at -40 to 70°C 50/60 Hz); Operational AC: 0.8 to 1.1 Uc (at -40 to 60°C 50 Hz), 0.85 to 1.1 Uc (at -40 to 60°C 60 Hz), 1 to 1.1 Uc (at 60 to 70°C 50/60 Hz)
Application
Motor Control, Resistive Load
Switching Current
5 mA (Signalling Circuit)
Fuse Amps
25 A (Type 1 Power Circuit), 20 A (Type 2 Power Circuit), 10 A (Signalling Circuit)
Impulse Withstand Voltage
6 kV
Tightening Torque
1.7 Nm (Control Circuit), 1.7 to 2.5 Nm (Power Circuit)
Minimum Operating Temperature
-40 Degrees F
Number of Normally Open Main Contacts
3
Maximum Voltage Rating
690V AC
Full Load Current - Inductive
9:00 AM
Electrical Operating Durability
2,000,000, 600,000
Mounting Style
DIN Rail, Plate
Horsepower @ Three Phase - 480V AC
5 hp
Horsepower @ Single Phase - 120V AC
1/2 hp
Horsepower @ Three Phase - 600V AC
7 1/2 hp
Horsepower @ Single Phase - 240V AC
1 hp
Full Load Current - Resistive
20 A
Horsepower @ Three Phase - 208V AC
2 hp
Horsepower @ Three Phase - 240V AC
2 hp
Embedded Surge Suppressor
No
Maximum Operating Temperature
140 Degrees F
Mechanical Operating Durability
15,000,000
Resistance Properties
Fire Resistant, Insulation Resistant
NEMA Enclosure Rating
No Enclosure
Includes Auxiliary Contacts
Yes
Conventional Free Air Thermal Current
10 A (at 60°C Signalling Circuit), 25 A (at 60°C Power Circuit)
