Maximize the efficiency and reliability of your motor control systems with TeSys Deca Contactors, engineered for AC-3 motor control applications up to 75kW at 400V (9-150A). Designed for demanding industrial environments, these advanced contactors reduce wiring time, improve energy efficiency, and simplify automation system integration. Pre-assembled reversing contactors for motor control up to 18.5kW at 400V.
25% Faster Wiring & Reduced Miswiring Risks
The ergonomic design with front-placed control circuits allows engineers to wire power lines before control lines, enhancing accessibility in compact panels. This reduces wiring time by 25%, improves visibility in each connector, and minimizes miswiring errors.
Seamless PLC Direct Control for Cost Savings
With low-power electronic coils, TeSys Deca Contactors enable direct connection to PLCs' 24V 500mA output cards, eliminating the need for additional relays, simplifying circuit diagrams, and significantly reducing automation costs.
EverLink Technology for Long-Lasting Secure Connections
Built with creep-compensating connection technology, EverLink ensures consistent pressure on wiring over time, preventing loosening due to vibration or mechanical stress for enhanced reliability in harsh environments.
80% Energy Reduction with Electronic Coil Technology
The advanced electronic coils enhance efficiency in IE4 motors, reducing coil energy usage by 80% and saving up to 12% in overall energy consumption—translating to a 480,000 KWH reduction over an HVAC system’s lifecycle.
Pre-Assembled Reversing Contactors for Up to 18.5kW (400V)
Pre-assembled reversing contactors streamline installation and configuration, delivering quick and efficient motor control solutions for industrial applications.
Versatile Control Circuit Options
Compatible with AC, DC, and low-consumption control circuits, TeSys Deca Contactors offer flexibility for diverse applications, from hoisting equipment to HVAC systems.
| Standard Power Rating of 3 Phase Motors 50/60Hz in Catalogory AC-3 at 0≤60°C | Rated Operational Current in AC-3 up to | Instantaneous Auxiliary Contacts | Basic Reference to be Completed by Adding the Current Voltage Code (1) Fixing (2) | |
| 400V | 440V | |||
| kW | A | N/O | N/C | |
| 4 | 9 | 1 | 1 | LC1D09** |
| 5.5 | 12 | 1 | 1 | LC1D12** |
| 7.5 | 18 | 1 | 1 | LC1D18** |
| 11 | 25 | 1 | 1 | LC1D25** |
| 15 | 32 | 1 | 1 | LC1D32** |
| 18.5 | 38 | 1 | 1 | LC1D38** |
| 18.5 | 40 | 1 | 1 | LC1D40A** |
| 22 | 50 | 1 | 1 | LC1D50A** |
| 30 | 65 | 1 | 1 | LC1D65A** |
| 37 | 66 | 1 | 1 | LC1D80A** |
| 37 | 80 | 1 | 1 | LC1D80** |
| 45 | 95 | 1 | 1 | LC1D95** |
| 55 | 115 | 1 | 1 | LC1D115** |
| 75 | 150 | 1 | 1 | LC1D150** |
| Connection By Lugs or Bars | ||||
| Insert the digit 6 before the voltage code in the references selected above | ||||
| Example: LC1D09** becomes LC1D096** | ||||
| Auxiliary contact blocks, add-on modules and accessories. | ||||
| (1) Standard control circuit voltages. For other voltages please refer to catalogue. | ||||
| a.c. supply | ||||||
| Volts | 24 | 48 | 110 | 220 | 240 | 415 |
| LC1D09…D150 and LC1DT20…DT80A | ||||||
| (D115 and D150 coils with integral suppression device fitted as standard) | ||||||
| 50/60 Hz | B7 | E7 | F7 | M7 | U7 | N7 |
| d.c. supply | ||||||
| Volts | 24 | 110 | 220 | |||
| LC1D09…D38 (coil with integral suppression device fitted as standard) | ||||||
| U 0.7…1.25 Uc | BD | FD | MD | |||
| LC1D80…D95A | ||||||
| U 0.85…1.1 Uc | BD | FD | MD | |||
| U 0.75…1.2 Uc | BW | FW | MW | |||
| LC1D115 and D150 (coil with integral suppression device fitted as standard) | ||||||
| U 0.75…1.2 Uc | BD | FD | MD | |||
| Low Consumption | ||||||
| Volts | 24 | |||||
| LC1D09 and D38 (coil with integral suppression device fitted as standard) | ||||||
| U 0.8…1.25 Uc | BL | |||||
| D Green Coil AC/DC or 24VDC supply | ||||||
| Volts | 24(DC Only) | 24-60 | 48-130 | 100-250 | ||
| LC1D09…D38 and LC1D40A…D80A | ||||||
| BNE | EHE | KUE | ||||
| LC1D09…D38 | ||||||
| BNE | ||||||
| LC1D40A…D80A | ||||||
| BNE | ||||||
Designed for reliable, energy-efficient motor control, TeSys Deca Contactors optimize performance, reduce operational costs, and simplify installation—making them the ideal choice for industrial automation, HVAC systems, and heavy-duty machinery.
Upgrade to TeSys Deca Contactors today for effortless wiring, enhanced safety, and maximum energy efficiency!
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