Schneider Electric TeSys D Contactor 3P(3 NO) AC-3 <= 440V 50A 24V AC 50/60Hz Coil LC1D50AB7 in Dubai, UAE

Schneider Electric TeSys D Contactor 3P(3 NO) AC-3 <= 440V 50A 24V AC 50/60Hz Coil LC1D50AB7

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Brand:Schneider Electric
Collections:Electricals
Type:Contactor
Description

    Schneider Electric LC1D50AB7 TeSys D Contactor is an electrical device used to switch an electrical circuit on or off. It is similar to a relay but designed to handle higher current levels. The contactor has three poles. This means it can control three separate circuits. AC-3 is a classification for the type of load the contactor is designed to handle. It is typically used for switching motor loads. It means the contactor is rated for normal AC induction motors, which includes the ability to start the motor.

    The contactor is designed to handle voltages up to 440 volts. 50A is rated to carry a maximum current. 24V AC is the voltage required to activate the coil inside the contactor. When this voltage is applied, it creates a magnetic field that closes the contacts, allowing current to flow in the main circuit. The contactor's coil can be operated with either a 50Hz or 60Hz AC power supply.

    So, in summary, Schneider Electric LC1D50AB7 TeSys D Contactor is a three-pole contactor with an AC-3 rating, capable of handling currents up to 50A at voltages of up to 440V. It has a 24V AC coil that can operate on either a 50Hz or 60Hz frequency. This type of contactor would commonly be used in industrial applications for controlling motors or other heavy loads.

    Features
    • 50A TP AC3 Contactor AC3 24V AC Coil
    • Control the flow of electric current in a circuit
    • 3-pole contactor for connection by screw clamp terminals
Specifications

    Brand : Schneider Electric

    Item Name : Contactor

    Model : LC1D50AB7

    Package1 Length*Width*Height : 15.2 cm x 13.5 cm x 6.3 cm

    Country of Manufacturing : Indonesia

    Rated Operational Ccurrent : 50 A (at <60 °C) at <= 440 V AC AC-3 for power circuit, 80 A (at <60 °C) at <= 440 V AC AC-1 for power circuit, 50 A (at <60 °C) at <= 440 V AC AC-3e for power circuit

    Conventional Free Air Thermal Current : 10 A (at 60 °C) for signalling circuit, 80 A (at 60 °C) for power circuit

    Control Circuit Voltage : 24 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: 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, power circuit: 690 V conforming to IEC 60947-4-1

    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, 100 A gG at <= 690 V coordination type 1 for power circuit, 100 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 : 1.5 mOhm - Ith 80 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 2 1-2.5 mm² - cable stiffness: flexible with cable end, 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 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 connection 1 1-35 mm² - cable stiffness: flexible without cable end, power circuit: screw connection 2 1-25 mm² - cable stiffness: flexible without cable end, power circuit: screw connection 1 1-35 mm² - cable stiffness: flexible with cable end, power circuit: screw connection 2 1-25 mm² - cable stiffness: flexible with cable end, power circuit: screw connection 1 1-35 mm² - cable stiffness: solid without cable end, power circuit: screw connection 2 1-25 mm² - cable stiffness: solid without cable end

    Contact Compatibility : M2

    Contactor Application : Motor Control, Resistive Load

    Contactor Coil Voltage : 24 V AC standard

    Control Circuit Type : AC at 50/60 Hz

    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 : 120 mm

    Electrical Durability : 1.45 Mcycles 50 A AC-3 at Ue <= 440 V, 1.1 Mcycles 80 A AC-1 at Ue <= 440 V, 1.45 Mcycles 50 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 : 4-5 W at 50/60 Hz

    Height : 122 mm

    Hold-in Power Consumption in VA : 13-13 VA 60 Hz cos phi 0.3 (at 20 °C), 15-15 VA 50 Hz cos phi 0.3 (at 20 °C)

    Inrush Power in VA : 140-140 VA 60 Hz cos phi 0.75 (at 20 °C), 160-160 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, 900 A at 440 V for power circuit conforming to IEC 60947

    Maximum Operating Rate : 3600 cyc/h 60 °C

    Mechanical Durability : 6 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: 10 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 115 V AC 50/60 Hz for 1 phase motors, 7.5 hp at 230/240 V AC 50/60 Hz for 1 phase motors, 15 hp at 200/208 V AC 50/60 Hz for 3 phases motors, 15 hp at 230/240 V AC 50/60 Hz for 3 phases motors, 40 hp at 460/480 V AC 50/60 Hz for 3 phases motors, 40 hp at 575/600 V AC 50/60 Hz for 3 phases motors

    Motor Power kW : 15 kW at 220...230 V AC 50/60 Hz (AC-3), 22 kW at 380...400 V AC 50/60 Hz (AC-3), 30 kW at 500 V AC 50/60 Hz (AC-3), 33 kW at 660...690 V AC 50/60 Hz (AC-3), 25 kW at 415 V AC 50/60 Hz (AC-3), 30 kW at 440 V AC 50/60 Hz (AC-3), 11 kW at 400 V AC 50/60 Hz (AC-4), 15 kW at 220...230 V AC 50/60 Hz (AC-3e), 22 kW at 380...400 V AC 50/60 Hz (AC-3e), 30 kW at 500 V AC 50/60 Hz (AC-3e), 33 kW at 660...690 V AC 50/60 Hz (AC-3e), 25 kW at 415 V AC 50/60 Hz (AC-3e), 30 kW at 440 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 : 4...19 ms opening, 12...26 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 : 3.7 W AC-3, 9.6 W AC-1, 3.7 W AC-3e

    Certifications : DNV, LROS (Lloyds register of shipping), CCC, GOST, BV, RINA, CSA, UL, GL

    Protective Cover : With

    Protective Treatment : TH Conforming to IEC 60068-2-30

    Range : TeSys, TeSys Deca

    Rated Breaking Capacity : 900 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: 8 N.m - on EverLink BTR screw connectors - cable 25-35 mm² hexagonal screw head 4 mm, power circuit: 5 N.m - on EverLink BTR screw connectors - cable 1-25 mm² hexagonal screw head 4 mm, 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-4, AC-1, AC-3, AC-3e

    Width : 55 mm

    Rated Short-time Withstand Current : 400 A 40 °C - 10 s for power circuit, 810 A 40 °C - 1 s for power circuit, 84 A 40 °C - 10 min for power circuit, 208 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 : 920.0 g

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