Original price was: $8,840.00.Current price is: $7,956.00.

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Model: ATS46C41
range of product
accessory / separate part category
Spare part
accessory / separate part type
Control accessories
accessory / separate part destination
Soft starter
range compatibility
Ordering and shipping details
Discount Schedule
Nbr. of units in pkg.
Package weight(Lbs)
0.17 lb (US) (0.08 kg)
Country of origin
Packing Units
Package 1: Height
1.450 dm
Package: 1 width
0.800 dm
Package 1 Length
1.150 dm
Contractual warranty
18 months

The Schneider Electric ATS46C41 is a soft starter designed for controlling the starting and stopping of three-phase asynchronous motors in industrial applications. Here’s a detailed overview covering its features, applications, benefits, and technical specifications:

Overview of Schneider Electric ATS46C41

The ATS46C41 belongs to Schneider Electric’s ATS46 series of soft starters, which are widely used for smoothly ramping up motor voltage during startup and providing controlled deceleration during shutdown. This helps reduce mechanical stress on motors and connected equipment, extending their operational life and improving overall system reliability.

Key Features

1. Soft Start and Stop Functions:

The ATS46C41 offers gradual acceleration and deceleration of motors, preventing sudden voltage surges and mechanical shocks. This feature is crucial for applications where smooth operation and precise control are essential.

2. Motor Protection:

It includes comprehensive motor protection features such as thermal overload protection, phase loss protection, and undercurrent protection. These safeguards help prevent damage to motors and ensure safe operation under varying load conditions.

3. Communication and Control:

The soft starter supports various communication protocols, facilitating integration with industrial control systems for remote monitoring and diagnostics. This capability enhances operational visibility and allows for centralized control of motor operations.

4. Diagnostic and Monitoring:

Built-in diagnostic functions provide real-time monitoring of motor performance and operational parameters. This helps in identifying potential issues early, minimizing downtime and reducing maintenance costs.

5. Compact and Easy to Install:

The ATS46C41 features a compact design and user-friendly interface, making installation and setup straightforward. It can be easily integrated into existing motor control systems, minimizing disruption during installation.

6. Energy Efficiency:

By reducing the starting current and controlling acceleration ramps, the soft starter helps optimize energy consumption. This contributes to cost savings and aligns with sustainability goals by reducing overall power usage.


The ATS46C41 soft starter is suitable for a wide range of industrial applications, including:

  • Pumps and Fans: Controls the startup and shutdown of pumps and fans in HVAC systems, water treatment plants, and industrial cooling applications.
  • Conveyors and Compressors: Manages the speed and acceleration of conveyor belts and compressors, ensuring smooth operation and reducing wear and tear.
  • Mixers and Agitators: Provides precise control over the speed and torque of mixers and agitators in chemical processing, food and beverage, and pharmaceutical industries.


1. Enhanced Motor Protection:

Advanced motor protection features safeguard against electrical faults and operational anomalies, extending motor lifespan and reducing maintenance costs.

2. Improved Operational Control:

The ATS46C41 enhances operational efficiency by allowing for precise control over motor speed and torque, ensuring consistent performance across varying load conditions.

3. Cost Savings:

By reducing mechanical stress and optimizing energy consumption, the soft starter helps lower operational costs associated with motor maintenance and energy usage.

4. Compliance and Safety:

The ATS46C41 complies with international standards for motor control and protection, ensuring safe and reliable operation in industrial environments.

Technical Specifications

  • Rated Power: Specifies the maximum power output supported by the soft starter, typically measured in kilowatts (kW).
  • Voltage Range: Defines the operational voltage range compatible with three-phase AC motors.
  • Current Rating: Indicates the maximum current load capacity of the soft starter under normal operating conditions.
  • Protection Class: Specifies the level of protection against environmental factors, often denoted by an IP (Ingress Protection) rating.

Installation and Maintenance


The ATS46C41 should be installed by qualified personnel following Schneider Electric’s installation guidelines and local electrical codes. Proper wiring and grounding are essential for safe and reliable operation.


Routine maintenance includes checking connections, inspecting cooling fans, and performing diagnostic tests to ensure optimal performance and early detection of potential issues.


The Schneider Electric ATS46C41 soft starter provides precise control, motor protection, and energy efficiency benefits for industrial motor applications. Its robust design, advanced features, and ease of integration make it an excellent choice for enhancing motor performance and reliability in diverse industrial settings.