Schneider Electric TeSys D contactor 3P(3 NO) AC-3 <= 440V 25A 48V AC Coil LC1D25E7
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Brand : Schneider Electric
Type : Contactor
Description
Schneider Electric LC1D25E7 TeSys D Contactor is an electrically controlled switch used for switching an electrical power circuit. It is typically used in applications where frequent on/off operations are required, such as in motor control. It is a three-pole contactor. This means it can control three separate circuits or phases.
AC-3 is an operational category or utilization category. It specifically refers to the category for switching motor loads. AC-3-rated contactors are designed to handle the inrush current that occurs when starting an electric motor. <= 440V is the contactor designed to handle voltages up to 440 volts. This is important because different contactors are rated for different voltage levels.
25A is the current rating of the contactor, which is 25 amperes. It can handle a continuous current of up to 25 amps. 48V AC Coil specifies the voltage and type of coil used to control the contactor. The coil operates on a 48-volt AC (alternating current). The coil is what electromagnetically closes or opens the contactor's contacts.
So, in summary, Schneider Electric LC1D25E7 TeSys D Contactor is designed to handle up to 440 volts at a maximum current of 25 amps. It has a three-pole configuration and is specifically suited for switching motor loads. It is controlled by a 48V AC coil.
Features
- 25A TP AC3 Contactor AC3 48V AC Coil
- Control the flow of electric current in a circuit
- 3-pole contactor for connection by screw clamp terminals
Brand | Schneider Electric |
Item Name | Contactor |
Model | LC1D25E7 |
Conventional Free Air Thermal Current | 10 A (at 60 °C) for signalling circuit, 40 A (at 60 °C) for power circuit |
Control Circuit Voltage | 48 V AC 50/60 Hz |
Rated Operational Voltage | Power Circuit: <= 690 V AC 25...400 Hz, power circuit: <= 300 V DC |
Rated Insulation Voltage | Power Circuit: 690 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 | 6 kV conforming to IEC 60947 |
Ambient Air Temperature For Operation | -40-60 °C, 60-70 °C with derating |
Ambient Air Temperature For Storage | -60-80 °C |
Associated Fuse Rating | 10 A gG for signalling circuit conforming to IEC 60947-5-1, 63 A gG at <= 690 V coordination type 1 for power circuit, 40 A gG at <= 690 V coordination type 2 for power 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 | 2 mOhm - Ith 40 A 50 Hz for power circuit |
Climatic Withstand | Conforming to IACS E10 exposure to damp heat, conforming to IEC 60947-1 Annex Q category D exposure to damp heat |
Coil Technology | Without built-in suppressor module |
Compatibility Code | LC1D |
Connections - Terminals | control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible without cable end, control circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: flexible without cable end, control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible with cable end, control circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible with cable end, control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: solid without cable end, control circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: solid without cable end, power circuit: screw clamp terminals 1 2.5-10 mm² - cable stiffness: flexible without cable end, power circuit: screw clamp terminals 2 2.5-10 mm² - cable stiffness: flexible without cable end, power circuit: screw clamp terminals 1 1-10 mm² - cable stiffness: flexible with cable end, power circuit: screw clamp terminals 2 1.5-6 mm² - cable stiffness: flexible with cable end, power circuit: screw clamp terminals 1 1.5-10 mm² - cable stiffness: solid without cable end, power circuit: screw clamp terminals 2 2.5-10 mm² - cable stiffness: solid without cable end |
Contact Compatibility | M2 |
Contactor Application | Motor Control, Resistive Load |
Control Circuit Type | AC at 50/60 Hz Standard |
Control Circuit Voltage Limits | 0.3...0.6 Uc (-40-70 °C):drop-out AC 50/60 Hz, 0.8...1.1 Uc (-40-60 °C):operational AC 50 Hz, 0.85...1.1 Uc (-40-60 °C):operational AC 60 Hz, 1...1.1 Uc (60-70 °C):operational AC 50/60 Hz |
Depth | 92mm |
Electrical Durability | 1.65 Mcycles 25 A AC-3 at Ue <= 440 V, 1.4 Mcycles 40 A AC-1 at Ue <= 440 V, 1.65 Mcycles 25 A AC-3e at Ue <= 440 V |
Fire Resistance | 850 °C conforming to IEC 60695-2-1 |
Flame Retardance | V1 Conforming to UL 94 |
Heat Dissipation | 2-3 W at 50/60 Hz |
Height | 85 mm |
Hold-in Power Consumption in VA | 7.5-7.5 VA 60 Hz cos phi 0.3 (at 20 °C), 7-7 VA 50 Hz cos phi 0.3 (at 20 °C) |
Inrush Power in VA | 70-70 VA 60 Hz cos phi 0.75 (at 20 °C), 70-70 VA 50 Hz cos phi 0.75 (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 | 140 A AC for signalling circuit conforming to IEC 60947-5-1, 250 A DC for signalling circuit conforming to IEC 60947-5-1, 450 A at 440 V for power circuit conforming to IEC 60947 |
Maximum Operating Rate | 3600 cyc/h 60 °C |
Mechanical Durability | 15 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: 8 Gn for 11 ms |
Minimum Switching Current | 5 mA for signalling circuit |
Minimum Switching Voltage | 17 V for signalling circuit |
Motor Power hp | 3 hp at 230/240 V AC 50/60 Hz for 1 phase motors, 2 hp at 115 V AC 50/60 Hz for 1 phase motors, 7.5 hp at 230/240 V AC 50/60 Hz for 3 phases motors, 15 hp at 460/480 V AC 50/60 Hz for 3 phases motors, 20 hp at 575/600 V AC 50/60 Hz for 3 phases motors, 7.5 hp at 200/208 V AC 50/60 Hz for 3 phases motors |
Motor Power kW | 5.5 kW at 220...230 V AC 50/60 Hz (AC-3), 11 kW at 380...400 V AC 50/60 Hz (AC-3), 11 kW at 415...440 V AC 50/60 Hz (AC-3), 15 kW at 500 V AC 50/60 Hz (AC-3), 15 kW at 660...690 V AC 50/60 Hz (AC-3), 5.5 kW at 400 V AC 50/60 Hz (AC-4), 5.5 kW at 220...230 V AC 50/60 Hz (AC-3e), 11 kW at 380...400 V AC 50/60 Hz (AC-3e), 11 kW at 415...440 V AC 50/60 Hz (AC-3e), 15 kW at 500 V AC 50/60 Hz |
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 | 12...22 ms closing, 4...19 ms opening |
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 | 3.2 W AC-1, 1.25 W AC-3, 1.25 W AC-3e |
Certifications | RINA, GOST, BV, CCC, DNV, UL, GL, CSA, LROS (Lloyds register of shipping), UKCA |
Protective Cover | With |
Protective Treatment | TH conforming to IEC 60068-2-30 |
Range | TeSys, TeSys Deca |
Rated Breaking Capacity | 450 A at 440 V for power circuit conforming to IEC 60947 |
Rated Operational Voltage Limits | power circuit: <= 690 V AC 25...400 Hz, power circuit: <= 300 V DC |
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, IEC 60335-1 |
Tightening Torque | control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm, control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2, power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm, power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver Philips No 2, control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2, power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver pozidriv No 2 |
Utilisation Category | AC-3, AC-1, AC-3e |
Width | 45 mm |
Rated Short-time Withstand Current | 240 A 40 °C - 10 s for power circuit, 380 A 40 °C - 1 s for power circuit, 50 A 40 °C - 10 min for power circuit, 120 A 40 °C - 1 min 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 | 0.37kg |