Schneider LC1D128M7 Contactor | TeSys D contactor – 4P(2 NO + 2 NC) – AC-1 – <= 440 V 25 A – 220 V AC coil

Schneider LC1D128M7 Contactor | TeSys D – 4P (2NO + 2NC) – AC-1 – ≤ 440V 25A – 220V AC Coil

1. Overview

The Schneider LC1D128M7 is a 4-pole (2NO + 2NC) contactor from the TeSys D series, designed for general-purpose AC-1 applications. It supports up to 25A at ≤ 440V, making it ideal for industrial and commercial switching applications. With a 220V AC coil (50/60Hz), it ensures efficient and reliable performance in control circuits and power management systems.

2. Key Features

• Brand: Schneider Electric

• Series: TeSys D

• Model: LC1D128M7

• Type: Contactor

• Number of Poles: 4 (2NO + 2NC)

• Utilization Category: AC-1 (General-Purpose Switching)

• Voltage Rating: ≤ 440V

• Current Rating: 25A

• Coil Voltage: 220V AC (50/60Hz)

• Electrical Durability: High endurance for frequent switching applications

• Connection Type: Screw clamp terminals for secure and easy wiring

• Mounting: DIN rail or panel mount for flexible installation

3. Benefits

• Versatile 4-Pole Design: Includes 2 Normally Open (NO) and 2 Normally Closed (NC) contacts, allowing flexible control applications.

• Reliable Performance: Suitable for AC-1 applications, ensuring stable switching of resistive loads.

• 220V AC Coil: Compatible with standard control voltages in industrial environments.

• Compact and Durable Design: Ensures long-term operation in demanding conditions.

• Easy Installation & Maintenance: Screw clamp terminals enable quick and secure wiring.

4. Applications

• Industrial Control Panels: Used for power distribution and control in automation systems.

• Lighting Systems: Ideal for switching large lighting loads in commercial buildings.

• Heating Systems: Controls resistive heating elements in industrial processes.

• Pumps and Fans: Suitable for general-purpose motor and fan control applications.

• Building Automation: Helps manage electrical loads in commercial and industrial facilities.

5. Conclusion

The Schneider LC1D128M7 TeSys D Contactor is a versatile, durable, and efficient solution for general-purpose AC-1 applications. With its 4-pole (2NO + 2NC) configuration, 25A rating, and 220V AC coil, it provides stable and reliable switching performance in various industrial and commercial settings