LC1D50AU7, Schneider Electric LC1D Series Contactor, 230 V ac Coil, 3-Pole, 50 A, 3NO, 690 V ac/dc, Контактор

Schneider Electric LC1D TeSys D Contactors

TeSys D Contactors from Schneider Electric combine long mechanical and electrical life to offer a high reliable contactor. The range has been designed for integration in control systems and can be used to create motor starters for any type of application. The TeSys D contactors offer quick simple setup while maintaining compliance with international standards.

Features and Benefits

• Built-in auxiliary contacts for added switching capability
• Screw connections: IP20 finger-safe terminals with both North American and International terminal markings
• Can be panel mounted with screws or DIN Rail mounted
• Bidirectional peak limiting diode suppressor to protect the coil
• Easily installed accessories
• Flexible control circuit to suit a wide range of applications

What does the utilisation category AC1 and AC3 mean for the TeSys contactors?

Contactor utilisation categories define the current making and breaking values, based on the type of load to be controlled and the operating cycle conditions.

• AC-1: This applies to all AC devices with a power factor of at least 0.95. Example of use: resistive load, heating, distribution.


• AC-3: This applies to squirrel cage motors where breaking occurs while the motor is running. Example of use: all squirrel cage motors, lifts, escalators, conveyors, bucket elevators, compressors, pumps, mixers, air conditioning units.

What accessories are available?

• Auxiliary contact blocks with serrated wiping action
• Front mount dust tight auxiliary contact blocks
• Pneumatic time delay blocks
• Transient voltage surge suppressors
• Interface modules and electronic timers
• Mechanical latching blocks

Is the TeSys D range a double break pole type contactor?

Yes the Tesys D range uses linear translation movement that provides double breaking of the poles.

Schneider Electric Contactor, 240V AC Control Circuit Voltage, 3 Poles - TeSys D Series - LC1D50AU7

Turn to this contactor from Schneider Electric to kickstart your motor control operations. As it has a fast opening speed of 4 to 19ms and a closing speed of 12 to 26ms, it switches your circuit on and off in a jiffy. An IP20 rating means it's touch-proof and protected against tools and wires larger than 12mm, helping to minimise the risk of electric shocks and damage. Thanks to a long mechanical lifespan of up to six million operating cycles, you can rely on this unit for the long haul. A rated impulse withstand voltage of 6kV stops hazardous surges in their tracks to protect your downstream equipment.

Features & Benefits

• Compact dimensions of 122 (L) x 55 (W) x 120mm (D) to add minimal bulk to your setup
• Light weight of 855g, so won't put strain on your equipment
• Operating rate of up to 3600 cycles per hour for heavy-duty switching

Applications

• Factory automation systems
• Manufacturing facilities
• Industrial power supplies

How do I wire this contactor?

This contactor has screw clamp terminals that hold your wires securely in place, preventing accidental disconnection in the event of heavy vibrations.

LC1D50AU7 Contactor

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