Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC/1NO
Reversing Capability
Non-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
Frame / Series / Class / Code
TeSys
HP @ 3 Phase - 575V
30 hp
Enclosure NEMA Rating
No Enclosure
Rated Short-Time Withstand Current
260 A (at 40°C for 10 s Power Circuit), 430 A (at 40°C for 1 s Power Circuit), 60 A (at 40°C for 10 min Power Circuit), 138 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)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
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 Speed
3600 cycles per hr
Rated Making Capacity
140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit), 550 A @ 440V (Power Circuit)
Tightening Torque
1.7 Nm (Control Circuit), 2.5 Nm (Power Circuit)
Signalling Circuit Frequency
25 to 400 Hz
Overvoltage Category
CAT III
Max. Operating Watts
7.5 kW (at 220 to 230V AC 50/60 Hz AC-3), 15 kW (at 380 to 400V AC 50/60 Hz AC-3), 15 kW (at 415 to 440V AC 50/60 Hz AC-3), 18.5 kW (at 500V AC 50/60 Hz AC-3), 18.5 kW (at 660 to 690V AC 50/60 Hz AC-3), 7.5 kW (at 400V AC 50/60 Hz AC-4), 7.5 kW (at 220 to 230V AC 50/60 Hz AC-3e), 15 kW (at 380 to 400V AC 50/60 Hz AC-3e), 15 kW (at 415 to 440V AC 50/60 Hz AC-3e), 18.5 kW (at 500V AC 50/60 Hz AC-3e), 18.5 kW (at 660 to 690V AC 50/60 Hz AC-3e)
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Switching Current
5 mA (Signalling Circuit)
Electrical Durability
1.65 Mcycles (32 A, AC-3, Less than 440 V); 1.4 Mcycles (50 A, AC-1, Less than 440 V); 1.65 Mcycles (32 A, AC-3e, Less than 440 V)
Switching Voltage
17 V (Signalling Circuit)
Features
Built-In Bi-Directional Peak Limiting Diode Suppressor
Rated Breaking Capacity
550 A @ 440V
Impulse Withstand Voltage
6 kV
Operating Time
53.55 to 72.45 ms (Closing), 16 to 24 ms (Opening)
Fuse Amps
10 A (Signalling Circuit), 63 A (Type 1 Power Circuit), 63 A (Type 2 Power Circuit)
Includes Protective Cover
Yes
Mechanical Durability
30 Mcycles
Rated Insulation Volts
600/690V
Application
Motor Control, Resistive Load
Environmental Attributes
Mercury Free, PVC Free, Pollution Degree 3
Shock Resistance
8 G for 11 ms (Contactor Open), 15 G for 11 ms (Contactor Closed)
Embedded Surge Suppressor
Yes
Horsepower @ Three Phase - 208V AC
7 1/2 hp
Minimum Operating Temperature
-40 Degrees F
NEMA Enclosure Rating
No Enclosure
Full Load Current - Resistive
50 A
Mechanical Operating Durability
30,000,000
Full Load Current - Inductive
32 A
Horsepower @ Single Phase - 240V AC
5 hp
Horsepower @ Three Phase - 600V AC
30 hp
Includes Auxiliary Contacts
Yes
Number of Normally Open Main Contacts
3
Horsepower @ Three Phase - 240V AC
10 hp
Mounting Style
DIN Rail, Plate
Electrical Operating Durability
1,400,000, 1,650,000
Horsepower @ Three Phase - 480V AC
20 hp
Horsepower @ Single Phase - 120V AC
2 hp
Maximum Voltage Rating
690V AC
Maximum Operating Temperature
140 Degrees F
Resistance Properties
Fire Resistant, Insulation Resistant
Rated Operational Voltage
Power circuit Less than or Equal to 690 V AC 25 to 400 Hz; Power circuit Less than or Equal to 300 V DC
Auxiliary Contacts Type
Mechanically linked 1 NO + 1 NC IEC 60947-5-1; Mirror contact 1 NC IEC 60947-4-1
Fire Resistance
1562°F (850°C) IEC 60695-2-1
Hold-In Power Consumption in W
5.4 W 68°F (20°C)
Operating Altitude
0 to 9842.52 ft (0 to 3000 m)
Conventional Free Air Thermal Current
10 A (at 140°F (60°C)) for signalling circuit; 50 A (at 140°F (60°C)) for power circuit
Contactor Application
Resistive load; Motor control
Power Dissipation Per Pole
2 W AC-3; 5 W AC-1; 2 W AC-3e
Climatic Withstand
IACS E10 exposure to damp heat; IEC 60947-1 Annex Q category D exposure to damp heat
Pole Contact Composition
3 NO
Maximum Operating Rate
3600 cyc/h 140°F (60°C)
Mechanical Robustness
Vibrations contactor open 2 Gn, 5 to 300 Hz); Vibrations contactor closed 4 Gn, 5 to 300 Hz); Shocks contactor closed 15 Gn for 11 ms); Shocks contactor open 8 Gn for 11 ms)
Control Circuit Type
DC standard
Inrush Power in W
5.4 W 68°F (20°C)
Rated Operational Current
32 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3 for power circuit; 50 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-1 for power circuit; 32 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3e for power circuit
Safety Reliability Level
B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1; B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Protective Treatment
THIEC 60068-2-30
Utilisation Category
AC-3; AC-1; AC-4; AC-3e
Ambient Air Temperature For Operation
-40 to 140°F (-40 to 60°C); 140 to 158°F (60 to 70°C) with derating
