Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC/1NO
Coil Voltage
24V-60V AC/DC
Reversing Capability
Non-Reversing
Terminal Connection Type
Screw Clamp
Number of Auxillary Contacts
2
Standards
CCC, CSA, CSA C22.2 No 60947-4-1, DNV-GL, EAC, EN/IEC 60947-4-1, EN/IEC 60947-5-1, IEC 60335-1, KC, LROS, UKCA, UL Listed, UL 60947-4-1
Frame / Series / Class / Code
TeSys
Enclosure NEMA Rating
No Enclosure
HP @ 3 Phase - 575V
25 hp
Rated Breaking Capacity
550 A @ 440V
Rated Making Capacity
140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit), 550 A @ 440V (Power Circuit)
Rated Insulation Volts
690V
Application
Motor Control, Resistive Load
Switching Current
5 mA (Signalling Circuit)
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Control Circuit Voltage Limits
Drop-Out AC/DC: Less Than 0.1 Uc (at -40 to 70°C), Operational AC: 0.85 to 1.1 Uc (at -40 to 60°C), Operational DC: 0.8 to 1.1 Uc (at -40 to 60°C), Operational AC/DC 1 to 1.1 Uc (at 60 to 70°C)
Environmental Attributes
Mercury Free, Pollution Degree 3
Signalling Circuit Frequency
25 to 400 Hz
Max. Operating Watts
7.5 kW (at 220 to 230V AC 50 Hz AC-3), 15 kW (at 380 to 400V AC 50 Hz AC-3), 15 kW (at 415V AC 50 Hz AC-3), 15 kW (at 440V AC 50 Hz AC-3), 18.5 kW (at 500V AC 50 Hz AC-3), 18.5 kW (at 660 to 690V AC 50 Hz AC-3), 7.5 kW (at 220 to 230V AC 50 Hz AC-3e), 15 kW (at 380 to 400V AC 50 Hz AC-3e), 15 kW (at 415V AC 50 Hz AC-3e), 15 kW (at 440V AC 50 Hz AC-3e), 18.5 kW (at 500V AC 50 Hz AC-3e), 18.5 kW (at 660 to 690V AC 50 Hz AC-3e)
Operating Time
45 to 55 ms (Closing), 20 to 90 ms (Opening)
Fuse Amps
10 A (Signalling Circuit), 63 A (Type 1 Power Circuit), 63 A (Type 2 Power Circuit)
Impulse Withstand Voltage
6 kV
Switching Voltage
17 V (Signalling Circuit)
Electrical Durability
2.1 Mcycles (29 A, AC-3, Less than 440 V); 0.9 Mcycles (50 A, AC-1, Less than 440 V); 2.1 Mcycles (29 A, AC-3e, Less than 440 V)
Overvoltage Category
CAT III
Shock Resistance
8 G for 11 ms (Contactor Open), 15 G for 11 ms (Contactor Closed)
Mechanical Durability
15 Mcycles
Operating Speed
3600 cycles per hr
Rated Short-Time Withstand Current
100 A (For 1 s Signalling Circuit), 120 A (For 500 ms Signalling Circuit), 140 A (For 100 ms Signalling Circuit), 60 A (at 40°C for 10 min Power Circuit), 138 A (at 40°C for 1 min Power Circuit), 260 A (at 40°C for 10 s Power Circuit), 430 A (at 40°C for 1 s Power Circuit)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Includes Protective Cover
Yes
Tightening Torque
1.7 Nm (Control Circuit), 2.5 Nm (Power Circuit)
Features
Built-In Bi-Directional Peak Limiting
Horsepower @ Single Phase - 120V AC
2 hp
Resistance Properties
Fire Resistant, Insulation Resistant
Horsepower @ Three Phase - 208V AC
10 hp
Minimum Operating Temperature
-40 Degrees F
Embedded Surge Suppressor
No
Mounting Style
DIN Rail, Plate
Full Load Current - Inductive
32 A
NEMA Enclosure Rating
No Enclosure
Includes Auxiliary Contacts
Yes
Electrical Operating Durability
2,100,000, 900,000
Maximum Operating Temperature
140 Degrees F
Mechanical Operating Durability
15,000,000
Maximum Voltage Rating
690V AC
Horsepower @ Three Phase - 600V AC
25 hp
Number of Normally Open Main Contacts
3
Horsepower @ Three Phase - 240V AC
10 hp
Full Load Current - Resistive
50 A
Horsepower @ Three Phase - 480V AC
20 hp
Horsepower @ Single Phase - 240V AC
5 hp
Conventional Free Air Thermal Current
10 A (at 60°C Signalling Circuit), 50 A (at 60°C Power Circuit)
