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
Enclosure NEMA Rating
No Enclosure
HP @ 3 Phase - 575V
30 hp
Switching Voltage
17 V (Signalling Circuit)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Tightening Torque
1.7 Nm (Control Circuit), 2.5 Nm (Power Circuit)
Hold VA
7.5 VA (at 60 Hz 20°C), 7 VA (at 50 Hz 20°C)
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Features
Without Built-In Suppressor Module; Preassembled with Reversing Power Busbar
Shock Resistance
8 G for 11 ms (Contactor Open), 15 G for 11 ms (Contactor Closed)
Rated Making Capacity
140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit), 550 A @ 440V (Power Circuit)
Signalling Circuit Frequency
25 to 400 Hz
Mechanical Durability
15 Mcycles
Switching Current
5 mA (Signalling Circuit)
Rated Short-Time Withstand Current
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), 100 A (For 1 s Signalling Circuit), 120 A (For 500 ms Signalling Circuit), 140 A (For 100 ms Signalling Circuit)
Fuse Amps
10 A (Signalling Circuit), 63 A (Type 1 Power Circuit), 63 A (Type 2 Power 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)
Operating Speed
3600 cycles per hr
Rated Insulation Volts
600/690V
Impulse Withstand Voltage
6 kV
Application
Motor Control, Resistive Load
Environmental Attributes
Mercury Free, PVC Free, Toxic Heavy Metal Free, Pollution Degree 3
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)
Rated Breaking Capacity
550 A @ 440V
Operating Time
12 to 22 ms (Closing), 4 to 19 ms (Opening)
Includes Protective Cover
Yes
Overvoltage Category
CAT III
Max. Operating Watts
7.5 kW (at 220 to 230V AC 50 Hz), 15 kW (at 380 to 400V AC 50 Hz), 15 kW (at 415 to 440V AC 50 Hz), 18.5 kW (at 500V AC 50 Hz), 18.5 kW (at 660 to 690V AC 50 Hz)
Electrical Operating Durability
1,400,000, 1,650,000
NEMA Enclosure Rating
No Enclosure
Resistance Properties
Fire Resistant, Insulation Resistant
Number of Normally Open Main Contacts
3
Full Load Current - Resistive
50 A
Mechanical Operating Durability
15,000,000
Horsepower @ Three Phase - 208V AC
7 1/2 hp
Horsepower @ Three Phase - 480V AC
20 hp
Horsepower @ Single Phase - 120V AC
2 hp
Horsepower @ Single Phase - 240V AC
5 hp
Maximum Voltage Rating
690V AC
Mounting Style
DIN Rail, Plate
Horsepower @ Three Phase - 600V AC
30 hp
Includes Auxiliary Contacts
Yes
Full Load Current - Inductive
32 A
Minimum Operating Temperature
-40 Degrees F
Horsepower @ Three Phase - 240V AC
10 hp
Embedded Surge Suppressor
No
Maximum Operating Temperature
140 Degrees F
Utilisation Category
AC-3; AC-1
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
Ambient Air Temperature For Operation
-40 to 140°F (-40 to 60°C); 140 to 158°F (60 to 70°C) with derating
Operating Altitude
0 to 9842.52 ft (0 to 3000 m)
Maximum Operating Rate
3600 cyc/h 140°F (60°C)
Protective Treatment
TH IEC 60068-2-30
Interlocking Type
Mechanical
Device Presentation
Preassembled with reversing power busbar
Auxiliary Contacts Type
Mechanically linked 1 NO + 1 NC IEC 60947-5-1; Mirror contact 1 NC IEC 60947-4-1
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
Heat Dissipation
2 to 3 W 50/60 Hz
Contactor Application
Motor control; Resistive load
Mechanical Robustness
Vibrations contactor open2 Gn, 5 to 300 Hz; Vibrations contactor closed4 Gn, 5 to 300 Hz; Shocks contactor closed15 Gn for 11 ms; Shocks contactor open8 Gn for 11 ms
Climatic Withstand
IACS E10; IEC 60947-1 Annex Q category D
Power Dissipation Per Pole
2 W AC-3; 5 W AC-1
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
Control Circuit Voltage
120 V AC 50/60 Hz
Fire Resistance
1562°F (850°C) IEC 60695-2-1
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
Inrush Power in VA
70 VA 60 Hz cos phi 0.75 (at 68°F (20°C)); 70 VA 50 Hz cos phi 0.75 (at 68°F (20°C))
Control Circuit Type
AC 50/60 Hz
Ambient Air Temperature For Storage
-76 to 176°F (-60 to 80°C)
Product Name
TeSys Deca; TeSys Deca
Pole Contact Composition
3 NO
