Schneider Electric TeSys LC1D50 80A 3P Contactor
The Schneider Electric TeSys LC1D50 80A 3P Contactor is a high-capacity, 3-pole contactor designed for demanding industrial applications. With its robust 80A current rating, durable construction, and efficient three-phase control, this TeSys contactor excels in managing large motors and industrial equipment. Combining compact design with powerful performance, the Schneider Electric TeSys LC1D50 80A 3P Contactor is the ideal choice for upgrading your industrial power control systems, offering reliability and efficiency in a space-saving package.
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Description
Schneider Electric TeSys LC1D50 80A 3P Contactor
TeSys Deca contactor , 3P(3 NO) , AC-3 , <= 440V, 50 A , 110V AC 50/60 Hz coil
Enhance your industrial power control systems with the high-performance Schneider Electric TeSys LC1D50 80A 3P Contactor. This robust 3-pole contactor is engineered to meet the demands of heavy-duty industrial applications, offering reliable switching and control for large motors, industrial equipment, and power distribution systems.
Key Features of the Schneider Electric TeSys LC1D50 80A 3P Contactor:
- High Current Capacity: With an impressive 80A rating, this contactor excels in managing high-power loads in industrial settings.
- 3-Pole Configuration: The LC1D50 model features a versatile 3-pole design, perfect for efficient control of three-phase electrical systems.
- TeSys Technology: Part of Schneider Electric’s renowned TeSys line, known for its reliability and innovation in industrial control solutions.
- Durability: Constructed with high-quality materials, the Schneider Electric TeSys LC1D50 80A 3P Contactor is built to withstand harsh industrial environments, ensuring long-term performance.
- Compact Design: Despite its high power handling capability, this contactor maintains a space-efficient form factor, optimizing panel space utilization.
- Excellent Thermal Performance: Advanced design features provide superior heat dissipation, allowing for consistent operation even under heavy loads.
- Versatile Applications: Ideal for a wide range of industrial uses, including large motor control, power distribution, and industrial process automation.
- Easy Installation and Maintenance: Engineered for straightforward mounting and wiring, reducing installation time and simplifying maintenance procedures.
- Safety Compliance: Meets or exceeds international safety standards, ensuring peace of mind in your high-power electrical installations.
- Energy Efficiency: Optimized coil and contact design contribute to reduced power consumption, supporting energy-saving initiatives in industrial settings.
- Reliability: The Schneider Electric TeSys LC1D50 80A 3P Contactor offers consistent performance and long operational life, minimizing downtime and maintenance costs.
Upgrade your industrial power control capabilities with the Schneider Electric TeSys LC1D50 80A 3P Contactor. Experience enhanced reliability, efficiency, and performance in your high-power electrical applications, backed by Schneider Electric’s reputation for excellence in industrial automation solutions.
Range | TeSys |
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Range of product | TeSys Deca |
Product or component type | Contactor |
Device short name | LC1D |
contactor application | Resistive load Motor control |
Utilisation category | AC-4 AC-3 AC-1 |
poles description | 3P |
[Ue] rated operational voltage | Power circuit: <= 690 V AC 25…400 Hz Power circuit: <= 300 V DC |
[Ie] rated operational current | 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 |
[Uc] control circuit voltage | 110 V AC 50/60 Hz |
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) |
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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 |
Compatibility code | LC1D |
Pole contact composition | 3 NO |
Protective cover | With |
[Ith] conventional free air thermal current | 10 A (at 60 °C) for signalling circuit 80 A (at 60 °C) for power circuit |
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 |
Rated breaking capacity | 900 A at 440 V for power circuit conforming to IEC 60947 |
[Icw] 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 |
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 |
Average impedance | 1.5 mOhm – Ith 80 A 50 Hz for power circuit |
Power dissipation per pole | 3.7 W AC-3 9.6 W AC-1 |
[Ui] 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 |
Overvoltage category | III |
Pollution degree | 3 |
[Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947 |
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 |
Mechanical durability | 6 Mcycles |
Electrical durability | 1.45 Mcycles 50 A AC-3 at Ue <= 440 V 1.1 Mcycles 80 A AC-1 at Ue <= 440 V |
Control circuit type | AC at 50/60 Hz |
Coil technology | Without built-in suppressor module |
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 |
Inrush power in VA | 140 VA 60 Hz cos phi 0.75 (at 20 °C) 160 VA 50 Hz cos phi 0.75 (at 20 °C) |
Hold-in power consumption in VA | 13 VA 60 Hz cos phi 0.3 (at 20 °C) 15 VA 50 Hz cos phi 0.3 (at 20 °C) |
Heat dissipation | 4…5 W at 50/60 Hz |
Operating time | 4…19 ms opening 12…26 ms closing |
Maximum operating rate | 3600 cyc/h 60 °C |
Connections – terminals | Control circuit: spring terminals 1 2.5 mm² – cable stiffness: flexible without cable end Control circuit: spring terminals 2 2.5 mm² – cable stiffness: flexible without cable end Power circuit: EverLink BTR screw connectors 1 1…35 mm² – cable stiffness: flexible without cable end Power circuit: EverLink BTR screw connectors 2 1…25 mm² – cable stiffness: flexible without cable end Power circuit: EverLink BTR screw connectors 1 1…35 mm² – cable stiffness: flexible with cable end Power circuit: EverLink BTR screw connectors 2 1…25 mm² – cable stiffness: flexible with cable end Power circuit: EverLink BTR screw connectors 1 1…35 mm² – cable stiffness: solid without cable end Power circuit: EverLink BTR screw connectors 2 1…25 mm² – cable stiffness: solid without cable end |
Tightening torque | 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 2.5…25 mm² hexagonal screw head 4 mm |
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 |
Signalling circuit frequency | 25…400 Hz |
Minimum switching voltage | 17 V for signalling circuit |
Minimum switching current | 5 mA for signalling circuit |
Insulation resistance | > 10 MOhm for signalling circuit |
Non-overlap time | 1.5 ms on de-energisation between NC and NO contact 1.5 ms on energisation between NC and NO contact |
mounting support | Rail Plate |
Standards | CSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 508 |
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product certifications | GOST CSA UL LROS (Lloyds register of shipping) RINA CCC BV GL DNV |
IP degree of protection | IP20 front face conforming to IEC 60529 |
Protective treatment | TH conforming to IEC 60068-2-30 |
Climatic withstand | conforming to IACS E10 exposure to damp heat conforming to IEC 60947-1 Annex Q category D exposure to damp heat |
Permissible ambient air temperature around the device | -40…60 °C 60…70 °C with derating |
Operating altitude | 0…3000 m |
Fire resistance | 850 °C conforming to IEC 60695-2-1 |
Flame retardance | V1 conforming to UL 94 |
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) |
Height | 122 mm |
Width | 55 mm |
Depth | 120 mm |
Net weight | 0.855 kg |
Unit Type of Package 1 | PCE |
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Number of Units in Package 1 | 1 |
Package 1 Height | 6.2 cm |
Package 1 Width | 13.7 cm |
Package 1 Length | 15.2 cm |
Package 1 Weight | 948 g |
Warranty | 18 months |
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