Contactor CTX3 3P 500A 2NO2NC 200V-240V AC/DC 416336

Power and Reliability in Motor Control

The CTX3 contactor is a robust solution for frequent switching of loads, designed for demanding industrial applications. It is intended for controlling motors, industrial lighting, ventilation systems, and other circuits requiring reliable connection and disconnection. The design of this contactor guarantees long-term and trouble-free operation even in harsh conditions.

Characteristics and Application

This three-pole contactor with a rated current of 500A, equipped with two normally open (2NO) and two normally closed (2NC) contacts, provides flexibility in configuring control circuits. The ability to power with both alternating current (AC) and direct current (DC) in the voltage range of 170-264V makes it a universal element in electrical installations. Its high power rating for AC-3 (265 kW) and AC-4 (176 kW) allows for efficient control of even large inductive loads. Screw connection of the main contacts simplifies assembly and ensures a secure connection of the wires.

Advantages and Key Features

• High Efficiency: The rated operating current for AC-3 is as high as 500A, allowing it to handle a wide range of applications.
• Universal Control Voltage: The ability to power with both AC and DC (170-242V) increases installation flexibility.
• Solid Construction: Ensures reliable operation even with frequent switching cycles and in harsh industrial conditions.
• Contact Configuration: Availability of NO/NC contacts allows for creating diverse control circuits.
• Application: Ideal for controlling motors, industrial lighting, ventilation systems, and other loads requiring reliable connection and disconnection of electrical circuits.
• High Power: The rated power for AC-3 is 265 kW, and for AC-4 – 176 kW, making it suitable for applications requiring high power.
• Rated AC-1 Current: Possibility of operation with a rated current of 580A for AC-1, which expands the range of applications for the contactor.