Schneider Electric TeSys D LC1D Contactor, 110 V ac Coil, 3-Pole, 38 A, 18.5 kW, 3NO, 690 V ac

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.

• 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

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.

• 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

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

Need a switching solution that can keep up with your high-current applications? Choose this 3-pole contactor from Schneider Electric's TeSys D range to boost the performance of resistive loads and motor controls. It rapidly opens and closes contacts, which helps with arc suppression and supports an extended lifespan. The component is also fire-resistant up to +850°C to help limit the spread of flames. An IP20-rated casing is finger-proof to reduce electric shocks. This useful all-rounder comes with coil protection to guard against unnecessary downtime.

• Small unit of 85 (L) x 45 (W) x 90mm (D) saves space on densely-packed rails and panels
• Built-in auxiliary contacts improve switching capability
• Screw connections secure conductors against jostling
• Operating temperature range between -5°C and +60°C for use in challenging conditions

• Automated industrial equipment
• Medical facilities
• Lighting installations
• Cooling and heating systems

It's a versatile unit you can either panel mount or clip onto a DIN rail for quick and tool-free installation.

It has a 38A current rating, making it suitable for heavy-duty applications.

LROS (Lloyds register of shipping), CSA, UL, GOST, DNV, CCC, GL, BV, RINA, UKCA.

CSA C22.2 No 14, EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, UL 508, IEC 60335-1.