LC1D18B7, Schneider Electric LC1D Series Contactor, 24 V ac Coil, 3-Pole, 18 A, 7.5 kW, 3NO, 690 V ac, 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, NO/NC Auxiliary Contacts, 2.5W Maximum Power Dissipation Per Pole - TeSys Deca Series - LC1D18B7

Want to boost productivity with some snappy switching? Get this Schneider Electric contactor on your team. It's a high-performer that responds to signals in just 4 to 22ms. As it has a power rating up to 7.5kW, the unit makes light work of managing motor-driven appliances. Slotting it into your system is hassle-free – just clip it directly onto a DIN rail or screw it onto a plate. Compact dimensions of 45 (W) x 77 (H) x 86mm (D) make this a versatile option for systems where space is at a premium.

Features & Benefits

• Shrugs off surge voltages up to 6kV, minimising the risk of damage from faults
• Achieves up to 3,600 cycles per hour to keep up with demanding processes
• Transparent cover keeps power connections protected against heavy handling

Applications

• Beverage production
• Electronics manufacturing
• Lighting systems

Can this product signal my control device when it switches?

Yes, this contactor comes with two built-in auxiliary contacts, so it's easy to monitor the status of your electrical setup and notify linked equipment when it switches.

UL E164862

CSA 43364

TeSys-to-Everlink-cross-references

Datasheet LC1D18B7

LC1D Catalogue

Green Premium Ecolabel

Green Premium - Product Environmental Profile

Product Environmental Profile

Instruction Sheet - LC1D