⚡ TeSys LC Contactors

Schneider Electric’s TeSys LC contactors are a global standard for motor control, power switching, and industrial automation, known for reliability, durability, and modular integration with TeSys overload relays and protection devices.

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🧩 The TeSys LC Contactor Families (Short & Clear)

1) TeSys LC1‑K — Compact Mini‑Contactors

• For small motors, lighting, heating, and control circuits
• Up to 12 A, 690 V
• DIN‑rail mounting, auxiliary options
• Ideal for space‑constrained panels

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2) TeSys LC1‑D — General‑Purpose Workhorse

• The most widely used TeSys contactor
• 9–150 A, up to 690 V
• High mechanical/electrical endurance
• Modular: auxiliaries, timers, overload relays
• Used in HVAC, conveyors, pumps, and industrial machines

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3) TeSys LC1‑G — Heavy‑Duty High‑Current

• For large motors and industrial machinery
• Up to 800 A, AC‑3 duty
• High breaking capacity, long contact life
• Ideal for motor control centres and power distribution

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4) TeSys LC1‑F — Very High‑Power Contactor

• For extreme‑duty and high‑current switching
• Up to 1000 A, up to 1000 V
• High short‑circuit withstand
• Built for heavy industry, large motors, harsh environments

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🔧 Common TeSys LC Features

• Global certifications — IEC, UL, CSA
• Energy‑efficient coils
• Modular accessories — auxiliaries, timers, mechanical interlocks
• Seamless integration with GV breakers & LRD overload relays
• High durability — long mechanical & electrical life

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🏭 Applications

• Motor control — DOL, reversing, star‑delta
• Lighting control
• Heating circuits
• Power distribution switching

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⭐ One‑line summary

TeSys LC contactors deliver compact to heavy‑duty motor switching performance, from LC1‑K mini‑contactors to LC1‑F high‑power units — all built for reliability, modularity, and industrial endurance.