Schneider Electric TeSys D Contactor 3P(3 NO) AC-3 <= 440V 12A 240V AC 50/60Hz Coil LC1D115U7
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Brand : Schneider Electric
Type : Contactor
Description
Schneider Electric LC1D115U7 TeSys D Contactor is an electrically controlled switch used for switching an electrical power circuit. It is typically used for controlling motors and other high-power loads. The contactor is three-pole, meaning it can switch three separate conductors. AC-3 contactors are designed for starting, controlling, and stopping AC motors.
<= 440V 115A is rated to handle a maximum voltage of 440 volts and a maximum current of 115 amperes. This means it can safely switch loads up to this rating. 240V AC 50/60Hz Coil is the control voltage and frequency required to activate the contactor coil. In this case, the contactor's coil is designed to be energized by a 240-volt AC power source that operates at either 50 or 60 Hertz.
Features
- 115A TP AC3 Contactor AC3 240V AC Coil
- Used for controlling electric motors or other high-power loads
- 3-pole contactor for connection by screw clamp terminals
Brand | Schneider Electric |
Item Name | Contactor |
Model | LC1D115U7 |
Conventional Free Air Thermal Current | 200 A (at 60 °C) for power circuit |
Control Circuit Voltage | 240 V AC 50/60 Hz |
Rated Insulation Voltage | power circuit: 1000 V conforming to IEC 60947-4-1, power circuit: 600 V CSA certified, power circuit: 600 V UL certified, signalling circuit: 690 V conforming to IEC 60947-1, signalling circuit: 600 V CSA certified, signalling circuit: 600 V UL certified |
Rated Impulse Withstand Voltage | 8 kV conforming to IEC 60947 |
Associated Fuse Rating | 250 A gG at <= 690 V coordination type 1 for power circuit, 200 A gG at <= 690 V coordination type 2 for power circuit, 10 A gG for signalling circuit |
Auxiliary Contact Composition | 1 NO + 1 NC |
Auxiliary Contacts Type | Type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1, type mirror contact 1 NC conforming to IEC 60947-4-1 |
Average Impedance | 0.6 mOhm - Ith 200 A 50 Hz for power circuit |
Climatic Withstand | Conforming to IACS E10 exposure to damp heat |
Coil Technology | Without built-in suppressor module |
Compatibility Code | LC1D |
Connections - Terminals | Control Circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible with cable end, control circuit: screw clamp terminals 1 1-2.5 mm² - cable stiffness: flexible with cable end, control circuit: screw clamp terminals 1 1-2.5 mm² - cable stiffness: flexible without cable end, control circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible without cable end, control circuit: screw clamp terminals 1 1-2.5 mm² - cable stiffness: solid without cable end, control circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: solid without cable end, power circuit: connector 1 10-120 mm² - cable stiffness: flexible without cable end, power circuit: connector 2 10-50 mm² - cable stiffness: flexible without cable end, power circuit: connector 1 10-120 mm² - cable stiffness: flexible with cable end, power circuit: connector 2 10-50 mm² - cable stiffness: flexible with cable end, power circuit: connector 1 10-120 mm² - cable stiffness: solid without cable end, power circuit: connector 2 10-50 mm² - cable stiffness: solid without cable end |
Contact Compatibility | M13 |
Contactor Application | Motor Control, Resistive Load |
Control Circuit Type | AC at 50/60 Hz |
Control Circuit Voltage Limits | 0.3...0.5 Uc (-40-70 °C):drop-out AC 50/60 Hz, 0.8...1.15 Uc (-40-55 °C):operational AC 50/60 Hz, 1...1.15 Uc (55-70 °C):operational AC 50/60 Hz |
Depth | 136 mm |
Fire Resistance | 850 °C Conforming to IEC 60695-2-1 |
Flame Retardance | V1 conforming to UL 94 |
Heat Dissipation | 3-8 W at 50/60 Hz |
Height | 158 mm |
Hold-in Power Consumption in VA | 2-18 VA 60 Hz cos phi 0.3 (at 20 °C), 2-18 VA 50 Hz cos phi 0.3 (at 20 °C) |
Inrush Power in VA | 280-350 VA 60 Hz cos phi 0.8 (at 20 °C), 280-350 VA 50 Hz cos phi 0.8 (at 20 °C) |
Insulation Resistance | > 10 MOhm for Signalling Circuit |
IP Degree Of Protection | IP20 Front Face Conforming to IEC 60529 |
Irms Rated Making Capacity | 1260 A at 440 V for power circuit conforming to IEC 60947, 140 A AC for signalling circuit conforming to IEC 60947-5-1, 250 A DC for signalling circuit conforming to IEC 60947-5-1 |
Maximum Operating Rate | 3600 cyc/h 60 °C |
Mechanical Durability | 8 Mcycles |
Mechanical Robustness | vibrations contactor open (2 Gn, 5...300 Hz) , vibrations contactor closed (4 Gn, 5...300 Hz) , shocks contactor closed (15 Gn for 11 ms) , shocks contactor open (6 Gn for 11 ms) |
Minimum Switching Current | 5 mA for signalling circuit |
Minimum Switching Voltage | 17 V for signalling circuit |
Motor Power hp | 30 hp at 200/208 V AC 50/60 Hz for 3 phases motors, 40 hp at 230/240 V AC 50/60 Hz for 3 phases motors, 75 hp at 460/480 V AC 50/60 Hz for 3 phases motors, 100 hp at 575/600 V AC 50/60 Hz for 3 phases motors |
Motor Power kW | 30 kW at 220...230 V AC 50/60 Hz (AC-3), 55 kW at 380...400 V AC 50/60 Hz (AC-3), 59 kW at 415...440 V AC 50/60 Hz (AC-3), 75 kW at 500 V AC 50/60 Hz (AC-3), 80 kW at 660...690 V AC 50/60 Hz (AC-3), 65 kW at 1000 V AC 50/60 Hz (AC-3), 18.5 kW at 400 V AC 50/60 Hz (AC-4), 30 kW at 220...230 V AC 50/60 Hz (AC-3e), 55 kW at 380...400 V AC 50/60 Hz (AC-3e), 59 kW at 415...440 V AC 50/60 Hz (AC-3e), 75 kW at 500 V AC 50/60 Hz (AC-3e), 80 kW at 660...690 V AC 50/60 Hz (AC-3e), 65 kW at 1000 V AC 50/60 Hz (AC-3e) |
Mounting Support | Rail, Plate |
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...3000 m |
Operating Time | 6...20 ms opening, 20...50 ms closing |
Overvoltage Category | III |
Permissible Ambient Air Temperature Around The Device | -40-60 °C, 60-70 °C with derating |
Pole Contact Composition | 3 NO |
Poles Description | 3P |
Pollution Degree | 3 |
Power Dissipation Per Pole | 24 W AC-1, 7.9 W AC-3, 7.9 W AC-3e |
Certifications | RINA, GOST, DNV, LROS (Lloyds register of shipping), CCC, BV, UL, GL, CSA, UKCA, CE |
Protective Cover | With |
Protective Treatment | TH Conforming to IEC 60068-2-30 |
Range | TeSys |
Rated Breaking Capacity | 1100 A at 440 V for power circuit conforming to IEC 60947 |
Rated Operational Voltage Limits | power circuit: <= 690 V AC 25...400 Hz |
Safety Reliability Level | B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1, B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
Signalling Circuit Frequency | 25...400 Hz |
Standards | CSA C22.2 No 14, EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, UL 508 |
Tightening Torque | Control Circuit: 1.2 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm, control circuit: 1.2 N.m - on screw clamp terminals - with screwdriver Philips No 2, power circuit: 12 N.m - on connector hexagonal screw head 4 mm, control circuit: 1.2 N.m - on screw clamp terminals - with screwdriver pozidriv No 2 |
Utilisation Category | AC-3, AC-3e, AC-4, AC-1 |
Width | 120 mm |
Rated Short-time Withstand Current | 250 A 40 °C - 10 min for power circuit, 550 A 40 °C - 1 min for power circuit, 950 A 40 °C - 10 s for power circuit, 1100 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 |
Weight | 2.5 kg |