Control Components

Contactors are heavy-duty electromechanical switching devices designed for controlling power circuits, particularly for motor control applications. These devices use an electromagnet to close or open electrical contacts, allowing them to handle high current loads while being controlled by a low-power control circuit. Our contactor products feature robust construction, long electrical and mechanical life, and various coil voltage options to meet specific application requirements.

Relays are electrically operated switches that use a small control signal to control a larger power circuit. These versatile devices provide electrical isolation between control and power circuits, making them ideal for signal conversion, circuit protection, and logic operations. Our relay products include general-purpose relays, time delay relays, solid-state relays, and specialized relays for various applications, with options for different mounting styles, contact configurations, and coil voltages.

Transformers are electrical devices that transfer energy between circuits through electromagnetic induction, allowing voltage conversion, isolation, and impedance matching. These essential components are used in power supplies, control circuits, and signal processing applications. Our transformer products include control power transformers, isolation transformers, and autotransformers with various power ratings, voltage configurations, and mounting options to meet specific application requirements.

Current transformers (CTs) are specialized transformers that produce a reduced current accurately proportional to the current in the circuit being measured. These devices are essential for current measurement, power monitoring, and protection applications in electrical systems. Our current transformer products include window-type CTs, split-core CTs, and bar-type CTs with various current ratios, accuracy classes, and mounting options for different metering and protection requirements.