Schneider Electric LC1D1156N7 TeSys Deca Contactor 3P 115A 440V AC with 415V Coil
Schneider Electric LC1D1156N7 TeSys Deca Contactor 3P 115A 440V AC with 415V Coil
- MPN: LC1D1156N7
- PPN: SCH-LC1D1156N7
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Description
The Schneider Electric LC1D1156N7 TeSys Deca Contactor is engineered for reliable performance in industrial automation and control applications. This three-pole contactor is capable of handling up to 115A at 440V AC, making it suitable for demanding electrical loads. Equipped with a 415V coil, it ensures efficient operation and effective management of power distribution in starter systems. As part of Schneider Electric’s commitment to quality, this contactor delivers durability and robustness, making it a vital component for ensuring operational efficiency in various starter and control applications.
Specifications
- Rated Operational Current
- 115 A at <= 440 V AC AC-3 power circuit
- Rated Making Capacity
- 1260 A at 440 V AC power circuit IEC 60947
- Maximum Horse Power Rating
- 30 hp at 200/208 V AC, 40 hp at 230/240 V AC, 75 hp at 460/480 V AC, 100 hp at 575/600 V AC 3-phase motors
- Poles
- 3P
- Conventional Free Air Thermal Current
- 200 A at 60 °C power circuit
- Associated Fuse Rating
- 250 A gG type 1, 200 A gG type 2 at <= 690 V power circuit
- Power Dissipation Per Pole
- 24 W AC-1, 7.9 W AC-3, 7.9 W AC-3e
- Overvoltage Category
- III
- Rated Impulse Withstand Voltage
- 8 kV IEC 60947
- Electrical Durability
- 0.8 million cycles AC-1, 0.95 million cycles AC-3/AC-3e at <= 440 V
- Control Circuit Voltage Limits
- 0.3-1.15 Uc with temperature derating
- Inrush Power
- 280-350 VA
- Heat Dissipation
- 3-8 W at 50/60 Hz
- Maximum Operating Rate
- 2400 cycles/hour at 60 °C
- Tightening Torque
- Control circuit 1.2 N.m, Power circuit 12 N.m
- Auxiliary Contacts Type
- Mechanically linked IEC 60947-5-1
- Minimum Switching Voltage
- 17 V signalling circuit
- Insulation Resistance
- > 10 MOhm signalling circuit
- Mounting
- Rail, Plate
- Protective Treatment
- TH IEC 60068-2-30
- Ambient Temperature
- -40 to 60 °C, 60 to 70 °C with derating
- Fire Resistance
- 850 °C IEC 60695-2-1
- Mechanical Robustness
- Vibrations 2 Gn open, 4 Gn closed; Shocks 15 Gn closed, 6 Gn open
- Net Weight
- 2.5 kg (5.51 lb)
Rated Breaking Capacity1100 A at 440 V AC power circuit IEC 60947
Motor Power30 kW at 220-230 V AC, 55 kW at 380-400 V AC, 59 kW at 415-440 V AC, 75 kW at 500 V AC, 80 kW at 660-690 V AC, 65 kW at 1000 V AC (AC-3)
Voltage<= 1000 V AC, <= 300 V DC power circuit
Contact Configuration3 NO
Rated Short-Time Withstand Current250 A 10 min, 550 A 1 min, 950 A 10 s, 1100 A 1 s at 40 °C power circuit
Average Impedance0.6 mOhm at Ith 200 A 50 Hz power circuit
Rated Insulation Voltage600 V CSA/UL power circuit, 1000 V IEC 60947-4-1 power circuit, 690 V IEC 60947-1 signalling circuit
Pollution Degree3
Mechanical Durability8 million cycles
Control Circuit Voltage415 V AC 50/60 Hz
Coil TechnologyBuilt-in bidirectional peak limiting diode suppressor
Hold-In Power Consumption2-18 VA
Operating Time6-20 ms opening, 20-50 ms closing
Terminal ConnectionsControl circuit lugs-ring terminals 8 mm, Power circuit lugs-ring terminals 25 mm, bars 5 x 25 mm
Auxiliary Contact Composition1 NO + 1 NC
Signalling Circuit Frequency25-400 Hz
Minimum Switching Current5 mA signalling circuit
Non-Overlap Time1.5 ms between NC and NO contacts energisation and de-energisation
IP Degree of ProtectionIP20 front face IEC 60529
Climatic WithstandIACS E10 exposure to damp heat, IEC 60947-1 Annex Q category D
Operating Altitude0 to 3000 m (9842.52 ft)
Flame RetardanceV1 UL 94
DimensionsHeight 158 mm (6.22 in), Width 120 mm (4.72 in), Depth 136 mm (5.35 in)
Product CertificationsGOST, GL, BV, RINA, UL, CCC, DNV, CSA, LROS, UKCA, CE
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