Air contactor CEM25.00-24V-50/60HZ 004645100

Air contactor – reliable control of motors and receivers

The CEM25.00-24V-50/60Hz contactor is a solid solution for remote switching on and off of electric motors and other energy receivers. Designed to operate in installations with a voltage of up to 690V, it enables safe and efficient control of loads with a power of up to 11 kW (AC-3). Thanks to its versatility, this contactor can be used both in simple circuits and in more advanced switching systems, star-delta or reversing.

Design and parameters for professionals

The contactor is characterized by frame connection terminals, which facilitates mounting and ensures a secure connection of wires. The AC-3 rated current of 25A guarantees reliable operation even under higher loads. The rated power for AC-3 at 11 kW confirms its efficiency in typical industrial applications. The control voltage of 24V AC (50/60Hz) ensures compatibility with commonly used control systems. The contactor design allows mounting on TH35 rail or mounting plate, which increases installation flexibility.

Advantages for end users and installers

• Versatility: Ideal for controlling electric motors and other receivers in homes, workshops and industry.
• Safety: Provides effective protection of the circuit against overload and short circuit – as with any contactor in this class.
• Easy installation: Frame terminals facilitate connection of wires, and the possibility of mounting on TH35 rail or mounting plate increases installation flexibility.
• High quality: Manufactured by the renowned manufacturer ETI Polam, guarantees long life and reliable operation.
• Expandability: The possibility of installing front or side auxiliary contacts allows signaling the operating status of the contactor and integration with automation systems.
• Mechanical lock: Compatible with BLIME 9-105 mechanical locks, allowing the connection of contactors of different sizes.

The rated current AC-1 is 45A, and the rated operating current AC-3 (at 400V) is 25A. The rated power for AC-3 is 11kW, and the control voltage is 24V AC. The contactor has frame terminals for connecting the main contacts and 3 normally open main contacts.

The CEM25.00-24V-50/60Hz contactor is a proven choice for demanding applications, combining reliability, functionality and ease of use. It is an essential element in any electrical installation requiring remote control of inductive loads.