LC1D18SD Schneider Electric Industrial Automation Components


Part#:LC1D18SD
Manufacturer:Schneider Electric
Category:Industrial Automation Components
Product Lifecycle:Active
Product description
Schneider Electric LC1D18SD is a magnetic contactor from the Deca sub-range, featuring screw connections and designed with 3 poles (3P; 3NO). It has a rated current of 32A (AC-1) and 18A (440Vac; AC-3), with a mounting mode suitable for DIN rail installation. The net width of the contactor is 45 mm, and it offers a degree of protection rated at IP20. The control voltage (DC) ranges from 54-90Vdc, with a nominal value of 72Vdc. This contactor supports a rated operating voltage (Ue) up to 690 V and includes 1 normally open (NO) auxiliary contact. The rated impulse voltage (Uimp) is 6 kV, and it can handle rated active power ranging from 4kW at 220-230Vac to 10kW at 660-690Vac in AC-3 category. It also features 1 normally closed (NC) auxiliary contact with contacts type of 1NO+1NC instantaneous aux. The rated power in horsepower (HP) varies from 1HP at 115Vac in single-phase to 15HP at 575-600Vac in three-phase, according to UL/CSA standards. The mechanical durability of the LC1D18SD is rated at 15 million operations at no load, and its electrical durability with load is 1.6 million operations. The rated voltage (AC) for phase-to-phase connections is 690 V.
Product Details
- Product Certifications GOST LROS (Lloyds register of shipping) UL GL CCC BV CSA DNV RINA
- [Icw] Rated Short-Time Withstand Current 145 A 104 °F (40 °C) - 10 s power circuit 240 A 104 °F (40 °C) - 1 s power circuit 40 A 104 °F (40 °C) - 10 min power circuit 84 A 104 °F (40 °C) - 1 min power circuit 100 A - 1 s signalling circuit 120 A - 500 ms signalling circu
- [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
- Motor Power HP (UL / CSA) 1 hp 115 V at AC 50/60 Hz for 1 phase 3 hp 230/240 V at AC 50/60 Hz for 1 phase 5 hp 200/208 V at AC 50/60 Hz for 3 phase 5 hp 230/240 V at AC 50/60 Hz for 3 phase 10 hp 460/480 V at AC 50/60 Hz for 3 phase 15 hp 575/600 V at AC 5
- Standards CSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 508
- Motor Power Kw 4 kW 220...230 V AC 50/60 Hz AC-3) 7.5 kW 380...400 V AC 50/60 Hz AC-3) 9 kW 415...440 V AC 50/60 Hz AC-3) 10 kW 500 V AC 50/60 Hz AC-3) 10 kW 660...690 V AC 50/60 Hz AC-3) 4 kW 400 V AC 50/60 Hz AC-4)
- Tightening Torque Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2 Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mm Control circuit 15.05 lb
- Connections - Terminals Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible without cable end Control circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²)flexible without cable end Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)fl
- Control Circuit Voltage Limits 0.1...0.25 Uc -40…158 °F (-40…70 °C) drop-out DC 0.7...1.25 Uc -40…140 °F (-40…60 °C) operational DC 1...1.25 Uc 140…158 °F (60…70 °C) operational DC
- Associated Fuse Rating 10 A gG signalling circuit IEC 60947-5-1 50 A gG <= 690 V type 1 power circuit 35 A gG <= 690 V type 2 power circuit
- Irms Rated Making Capacity 140 A AC signalling circuit IEC 60947-5-1 250 A DC signalling circuit IEC 60947-5-1 300 A 440 V power circuit IEC 60947
- Utilisation Category AC-3 AC-4 AC-1
- Non-Overlap Time 1.5 ms on de-energisation between NC and NO contact 1.5 ms on energisation between NC and NO contact
- Electrical Durability 1.65 Mcycles 18 A AC-3 <= 440 V 1 Mcycles 32 A AC-1 <= 440 V
- Power Dissipation Per Pole 2.5 W AC-1 0.8 W AC-3
- Auxiliary Contacts Type Mechanically linked 1 NO + 1 NC IEC 60947-5-1 Mirror contact 1 NC IEC 60947-4-1
- [Ith] Conventional Free Air Thermal Current 10 A 140 °F (60 °C) signalling circuit 32 A 140 °F (60 °C) power circuit
- Safety Reliability Level B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
- [Ie] Rated Operational Current 18 A 140 °F (60 °C)) <= 440 V AC AC-3 power circuit 32 A 140 °F (60 °C)) <= 440 V AC AC-1 power circuit
- Operating Time 53.55...72.45 ms closing 16...24 ms opening
- Contactor Application Motor control Resistive load
- [Ue] Rated Operational Voltage Power circuit <= 690 V AC 25...400 Hz Power circuit <= 300 V DC
- Mounting Support Plate Rail
- Signalling Circuit Frequency 25...400 Hz
- Coil Technology With integral suppression device
- Time Constant 28 ms
- Maximum Operating Rate 3600 cyc/h 140 °F (60 °C)
- Mechanical Durability 30 Mcycles
- Insulation Resistance > 10 MOhm signalling circuit
- Minimum Switching Voltage 17 V signalling circuit
- Minimum Switching Current 5 mA signalling circuit
- Hold-In Power Consumption In W 5.4 W 68 °F (20 °C)
- Inrush Power In W 5.4 W 68 °F (20 °C))
- Front Cover With
- Average Impedance 2.5 mOhm - Ith 32 A 50 Hz power circuit
- Rated Breaking Capacity 300 A 440 V power circuit IEC 60947
- Overvoltage Category III
- [Uc] Control Circuit Voltage 72 V DC
- [Uimp] Rated Impulse Withstand Voltage 6 kV IEC 60947
- Auxiliary Contact Composition 1 NO + 1 NC
- Control Circuit Type DC standard
- Product Or Component Type Contactor
- Power Pole Contact Composition 3 NO
- Poles Description 3P
- Device Short Name LC1D
- Product Name TeSys D
- Range TeSys
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of LC1D18SD on Powermatic Associates is $203.05. Order now.
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LC1D18SD
Schneider Electric
Schneider Electric LC1D18SD is a magnetic contactor from the Deca sub-range, featuring screw connect...
Product CertificationsGOST LROS (Lloyds register o...
[Icw] Rated Short-Time Withstand Current145 A 104 °F (40 °C) - 10 s ...
[Ui] Rated Insulation VoltagePower circuit 690 V IEC 6094...
Motor Power HP (UL / CSA)1 hp 115 V at AC 50/60 Hz fo...
StandardsCSA C22.2 No 14 EN 60947-4-1...
Motor Power Kw4 kW 220...230 V AC 50/60 Hz...
Tightening TorquePower circuit 15.05 lbf.in (...
Connections - TerminalsControl circuit screw clamp ...
Control Circuit Voltage Limits0.1...0.25 Uc -40…158 °F (-4...
Associated Fuse Rating10 A gG signalling circuit I...
About the manufacturer
Powermatic Associates is an authorized Schneider Electric distributor, proudly offering a diverse portfolio of innovative solutions tailored to meet the dynamic needs of today's industrial landscape. Schneider Electric stands as a global leader in energy management and automation, providing cutting-edge products and services that drive efficiency and sustainability across a variety of sectors. The...
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Schneider Electric LC1D18SD is a magnetic contactor from the Deca sub-range, featuring screw connections and designed with 3 poles (3P; 3NO). It has a rated current of 32A (AC-1) and 18A (440Vac; AC-3), with a mounting mode suitable for DIN rail installation. The net width of the contactor is 45 mm, and it offers a degree of protection rated at IP20. The control voltage (DC) ranges from 54-90Vdc, with a nominal value of 72Vdc. This contactor supports a rated operating voltage (Ue) up to 690 V and includes 1 normally open (NO) auxiliary contact. The rated impulse voltage (Uimp) is 6 kV, and it can handle rated active power ranging from 4kW at 220-230Vac to 10kW at 660-690Vac in AC-3 category. It also features 1 normally closed (NC) auxiliary contact with contacts type of 1NO+1NC instantaneous aux. The rated power in horsepower (HP) varies from 1HP at 115Vac in single-phase to 15HP at 575-600Vac in three-phase, according to UL/CSA standards. The mechanical durability of the LC1D18SD is rated at 15 million operations at no load, and its electrical durability with load is 1.6 million operations. The rated voltage (AC) for phase-to-phase connections is 690 V.
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