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
Enclosure NEMA Rating
No Enclosure
HP @ 3 Phase - 575V
20 hp
Fuse Amps
10 A (Signalling Circuit), 63 A (Type 1 Power Circuit), 40 A (Type 2 Power Circuit)
Rated Insulation Volts
600/690V
Max. Operating Watts
5.5 kW (at 220 to 230V AC 50/60 Hz AC-3), 11 kW (at 380 to 400V AC 50/60 Hz AC-3), 11 kW (at 415 to 440V AC 50/60 Hz AC-3), 15 kW (at 500V AC 50/60 Hz AC-3), 15 kW (at 660 to 690V AC 50/60 Hz AC-3), 5.5 kW (at 400V AC 50/60 Hz AC-4), 5.5 kW (at 220 to 230V AC 50/60 Hz AC-3e), 11 kW (at 380 to 400V AC 50/60 Hz AC-3e), 11 kW (at 415 to 440V AC 50/60 Hz AC-3e), 15 kW (at 500V AC 50/60 Hz AC-3e), 15 kW (at 660 to 690V AC 50/60 Hz AC-3e)
Tightening Torque
1.7 Nm (Control Circuit), 2.5 Nm (Power Circuit)
Environmental Attributes
Mercury Free, PVC Free, Toxic Heavy Metal Free, Pollution Degree 3
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Shock Resistance
8 G for 11 ms (Contactor Open), 15 G for 11 ms (Contactor Closed)
Mechanical Durability
30 Mcycles
Rated Breaking Capacity
450 A @ 440V
Switching Current
5 mA (Signalling Circuit)
Rated Short-Time Withstand Current
240 A (at 40°C for 10 s Power Circuit), 380 A (at 40°C for 1 s Power Circuit), 50 A (at 40°C for 10 min Power Circuit), 120 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)
Includes Protective Cover
Yes
Operating Time
65.45 to 88.55 ms (Closing), 20 to 30 ms (Opening)
Overvoltage Category
CAT III
Operating Speed
3600 cycles per hr
Rated Making Capacity
140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit), 450 A @ 440V (Power Circuit)
Switching Voltage
17 V (Signalling Circuit)
Electrical Durability
1.65 Mcycles (25 A, AC-3, Less than 440 V); 1.4 Mcycles (40 A, AC-1, Less than 440 V); 1.65 Mcycles (25 A, AC-3e, Less than 440 V)
Application
Motor Control, Resistive Load
Features
Built-In Bi-Directional Peak Limiting Diode Suppressor
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Impulse Withstand Voltage
6 kV
Signalling Circuit Frequency
25 to 400 Hz
Control Circuit Voltage Limits
Drop-Out DC: 0.1 to 0.3 Uc (at -40 to 70°C), Operational DC: 0.8 to 1.25 Uc (at -40 to 60°C), 1 to 1.25 Uc (at 60 to 70°C)
Maximum Operating Temperature
140 Degrees F
Horsepower @ Single Phase - 120V AC
2 hp
Full Load Current - Inductive
25 A
Horsepower @ Three Phase - 600V AC
20 hp
Minimum Operating Temperature
-40 Degrees F
Horsepower @ Single Phase - 240V AC
3 hp
Electrical Operating Durability
1,400,000, 1,650,000
Horsepower @ Three Phase - 208V AC
7 1/2 hp
Full Load Current - Resistive
40 A
Includes Auxiliary Contacts
Yes
Number of Normally Open Main Contacts
3
NEMA Enclosure Rating
No Enclosure
Mechanical Operating Durability
30,000,000
Horsepower @ Three Phase - 480V AC
15 hp
Resistance Properties
Fire Resistant, Insulation Resistant
Horsepower @ Three Phase - 240V AC
7 1/2 hp
Embedded Surge Suppressor
Yes
Maximum Voltage Rating
690V AC
Mounting Style
DIN Rail, Plate
Maximum Operating Rate
3600 cyc/h 140°F (60°C)
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
Rated Operational Current
25 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3 for power circuit; 40 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-1 for power circuit; 25 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3e for power circuit
Auxiliary Contacts Type
Mechanically linked 1 NO + 1 NC IEC 60947-5-1; Mirror contact 1 NC IEC 60947-4-1
Climatic Withstand
IACS E10 exposure to damp heat; IEC 60947-1 Annex Q category D exposure to damp heat
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
Inrush Power in W
2.4 W 68°F (20°C)
Power Dissipation Per Pole
3.2 W AC-1; 1.25 W AC-3; 1.25 W AC-3e
Hold-In Power Consumption in W
2.4 W 68°F (20°C)
Fire Resistance
1562°F (850°C) IEC 60695-2-1
Control Circuit Type
DC low consumption
Conventional Free Air Thermal Current
10 A (at 140°F (60°C)) for signalling circuit; 40 A (at 140°F (60°C)) for power circuit
Contactor Application
Motor control; Resistive load
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)
Operating Altitude
0 to 9842.52 ft (0 to 3000 m)
Pole Contact Composition
3 NO
Utilisation Category
AC-4; AC-3; AC-1; AC-3e
Protective Treatment
THIEC 60068-2-30
Ambient Air Temperature For Operation
-40 to 140°F (-40 to 60°C); 140 to 158°F (60 to 70°C) with derating
