Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC/1NO
Reversing Capability
Reversing
Terminal Connection Type
Screw Clamp
Standards
CSA C22.2 No 60947-4-1, EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, UL 60947-4-1, UL 60947-5-1, CSA C22.2 No 60947-5-1, GB/T 14048.4
Series
LC2D, TeSys, TeSys Deca
Mechanical Durability
30 Mcycles
Utilisation Category
AC-1
Electrical Durability
0.8 Mcycles 25 A AC-1 <= 690 V
Power Dissipation Per Pole
1.56 W AC-1
Maximum Operating Rate
3600 cyc/h 60°C
Ambient Air Temperature For Storage
-60-80°C
Mechanical Robustness
vibrations contactor open2 Gn, 5...300 Hz, vibrations contactor closed4 Gn, 5...300 Hz, shocks contactor open10 Gn for 11 ms, shocks contactor closed15 Gn for 11 ms
Device Presentation
preassembled, with prewired power connections
[Ui] Rated Insulation Voltage
power circuit 690 V IEC 60947-4-1, power circuit 600 V CSA, power circuit 600 V UL, signalling circuit 690 V IEC 60947-1, signalling circuit 600 V CSA, signalling circuit 600 V UL
Signalling Circuit Frequency
25...400 Hz
Control Circuit Type
DC standard
Tightening Torque
power circuit 1.7 N.m screw clamp terminals flat Ø 6 mm, power circuit 1.7 N.m screw clamp terminals Philips No 2, control circuit 1.7 N.m screw clamp terminals flat Ø 6 mm, control circuit 1.7 N.m screw clamp terminals Philips No 2, control circuit 1.7 N.m screw clamp terminals pozidriv No 2, power circuit 2.5 N.m screw clamp terminals pozidriv No 2
Protective Treatment
TH IEC 60068-2-30
Operating Time
53.55...72.45 ms closing, 16...24 ms opening
Pole Contact Composition
4 NO
Ambient Air Temperature For Operation
-40-60°C, 60-70°C with derating
Control Circuit Voltage Limits
0.1...0.25 Uc -40-60°C drop-out DC, 0.7...1.25 Uc -40-60°C operational DC
[Icw] Rated Short-Time Withstand Current
30 A 40°C - 10 min for power circuit, 61 A 40°C - 1 min for power circuit, 105 A 40°C - 10 s for power circuit, 210 A 40°C - 1 s for power circuit, 100 A - 1 s for signalling circuit, 120 A - 500 ms for signalling circuit, 140 A - 100 ms for signalling circuit
Auxiliary Contacts Type
mechanically linked 1 NO + 1 NC IEC 60947-5-1, mirror contact 1 NC IEC 60947-4-1
Contactor Application
resistive load
Non-Overlap Time
1.5 ms on de-energisation between NC and NO contact, 1.5 ms on energisation between NC and NO contact
Operating Altitude
0...9842.52 ft (0...3000 m)
Rated Breaking Capacity
250 A at 440 V for power circuit conforming to IEC 60947
Climatic Withstand
IACS E10, IEC 60947-1 Annex Q category D
Interlocking Type
mechanical
Fire Resistance
850°C IEC 60695-2-1
Rated Short-Time Withstand Current
30 A (at 40°C for 10 min Power Circuit), 61 A (at 40°C for 1 min Power Circuit), 105 A (at 40°C for 10 s Power Circuit), 210 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)
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Includes Protective Cover
Yes
Rated Insulation Volts
600/690V
Shock Resistance
15 G for 11 ms (Contactor Closed), 10 G for 11 ms (Contactor Open)
Fuse Amps
10 A (Signalling Circuit), 40 A (Type 1 Power Circuit), 25 A (Type 2 Power Circuit)
Rated Making Capacity
250 A @ 440V (Power Circuit), 140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit)
Environmental Attributes
Mercury Free, PVC Free, Pollution Degree 3
Switching Voltage
17 V (Signalling Circuit)
Application
Resistive Load
Features
Built-In Bi-Directional Peak Limiting Diode Suppressor; Preassembled with Prewired Power Connections
Switching Current
5 mA (Signalling Circuit)
Impulse Withstand Voltage
6 kV
Operating Speed
3600 cycles per hr
Full Load Current - Inductive
25 A
Rated Operational Current
25 A (at <60°C) at <= 440 V AC AC-1 for power circuit
Maximum Voltage Rating
690V AC, 300V DC
Hold-In Power Consumption in W
5.4-5.4 W 20°C
Rated Operational Voltage
power circuit <= 690 V AC 25...400 Hz, power circuit <= 300 V DC
Conventional Free Air Thermal Current
10 A (at 60°C Signalling Circuit), 25 A (at 60°C Power Circuit)
Inrush Power in W
5.4-5.4 W 20°C)
Mounting Style
Plate, Rail