Contactor CTX3 MINI 3P 9A 1NO 24V DC 417021

Universal contactor for circuit control

This three-pole contactor from the CTX3 MINI series by Legrand is a reliable solution for controlling motors and other loads in electrical installations. Designed for both industrial and commercial applications, it combines compact dimensions with high performance. This contactor is particularly useful in applications requiring frequent switching of circuits, such as ventilation systems, industrial lighting or motor control.

Construction and application

The CTX3 MINI 9A contactor is designed to operate with a DC 24V control voltage. It has one normally open contact (1NO), which can be used to indicate the circuit on/off status or to control other automation elements. Cable terminals facilitate connection of wires, and the modular design allows for easy integration with other devices from the CTX3 series. This allows installers to quickly and efficiently create complete control systems.

• Rated current: 9A for AC-3 at 400V, allowing control of motors up to 4kW.
• Control voltage: 20.4 - 26.4V DC – compatible with popular control voltages.
• Modular design: Allows easy expansion of the system with additional auxiliary contacts or thermal relays.
• Cable terminal: Provides a secure and durable connection of wires, minimizing the risk of loosening connections.

Characteristics and benefits

The CTX3 MINI contactor is characterized by high reliability and durability, which translates into a long service life and minimizes costs associated with installation downtime. Its compact size allows for mounting in tight spaces, and the modular design makes it easy to configure the control system according to individual user needs. In addition, this contactor meets all necessary safety standards, ensuring safe operation of the electrical installation.

• Versatility: Suitable for controlling various loads, including motors, lighting and ventilation systems.
• Safety: Provides effective protection of the circuit against overload and short circuit – as with any contactor of this type.
• Easy installation: Modular design and cable terminals facilitate installation and connection of the device.
• Compact dimensions: Allow mounting in a limited space of a switchboard or control cabinet.
• High quality workmanship: Guarantees reliable operation for a long service life.