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
HP @ 3 Phase - 575V
20 hp
Includes
Electrical Interlock, Mechanical Interlock
Enclosure NEMA Rating
No Enclosure
Frame / Series / Class / Code
TeSys
Operating Time
12 to 22 ms (Closing), 4 to 19 ms (Opening)
Max. Operating Watts
5.5 kW (at 220 to 230V AC 50 Hz), 11 kW (at 380 to 400V AC 50 Hz), 11 kW (at 415 to 440V AC 50 Hz), 15 kW (at 500V AC 50 Hz), 15 kW (at 660 to 690V AC 50 Hz)
Features
Without Built-In Suppressor Module; Preassembled with Reversing Power Busbar
Impulse Withstand Voltage
6 kV
Rated Insulation Volts
600/690V
Application
Motor Control, Resistive Load
Operating Speed
3600 cycles per hr
Rated Making Capacity
140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit), 450 A @ 440V (Power Circuit)
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Signalling Circuit Frequency
25 to 400 Hz
Hold VA
7.5 VA (at 60 Hz 20°C), 7 VA (at 50 Hz 20°C)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Rated Breaking Capacity
450 A @ 440V
Rated Short-Time Withstand Current
50 A (at 40°C for 10 min Power Circuit), 120 A (at 40°C for 1 min Power Circuit), 240 A (at 40°C for 10 s Power Circuit), 380 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)
Overvoltage Category
CAT III
Environmental Attributes
Mercury Free, PVC Free, Toxic Heavy Metal Free, Pollution Degree 3
Includes Protective Cover
Yes
Switching Voltage
17 V (Signalling Circuit)
Fuse Amps
10 A (Signalling Circuit), 63 A (Type 1 Power Circuit), 40 A (Type 2 Power Circuit)
Shock Resistance
8 G for 11 ms (Contactor Open), 15 G for 11 ms (Contactor Closed)
Mechanical Durability
15 Mcycles
Electrical Durability
1.65 Mcycles (25 A, AC-3, Less than 440 V); 1.4 Mcycles (40 A, AC-1, Less than 440 V)
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)
Tightening Torque
1.7 Nm (Control Circuit), 2.5 Nm (Power Circuit)
Switching Current
5 mA (Signalling Circuit)
Maximum Voltage Rating
690V AC
NEMA Enclosure Rating
No Enclosure
Horsepower @ Single Phase - 240V AC
3 hp
Mechanical Operating Durability
15,000,000
Maximum Operating Temperature
140 Degrees F
Includes Auxiliary Contacts
Yes
Full Load Current - Resistive
40 A
Horsepower @ Three Phase - 600V AC
20 hp
Resistance Properties
Fire Resistant, Insulation Resistant
Horsepower @ Single Phase - 120V AC
2 hp
Embedded Surge Suppressor
No
Full Load Current - Inductive
25 A
Horsepower @ Three Phase - 480V AC
15 hp
Horsepower @ Three Phase - 240V AC
7 1/2 hp
Horsepower @ Three Phase - 208V AC
5 hp
Minimum Operating Temperature
-40 Degrees F
Mounting Style
DIN Rail, Plate
Electrical Operating Durability
1,400,000, 1,650,000
Number of Normally Open Main Contacts
3
Conventional Free Air Thermal Current
10 A (at 60°C Signalling Circuit), 40 A (at 60°C Power Circuit)
