7637AB+U732+U1202

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Rocker switches have a variety of applications, ranging from simple lighting and electrical controls to complex industrial machine control systems. The 7637AB+U732+U1202 rocker switch is an industrial switch used for applications such as motor control, process control, industrial instrumentation and communication control.

The 7637AB+U732+U1202 rocker switch is a three pole switch that provides three independent on/off switches in a single unit. It is rated for 15A at 125VAC, with an operating force of 4.9N maximum and an ambient temperature range of -20 to +85 deg C. The switch is UL listed and CSA certified, with four standard actuator styles available. The three poles are designated as A, B and C, each having its own on/off action independently of the other two poles.

The 7637AB+U732+U1202 rocker switch has a variety of applications, such as controlling motors, lighting, process and instrumentation control, communications systems, HVAC and other similar industrial and commercial applications. When used for motor control, the switch allows the motor to be turned on and off without drawing the motor to a complete stop, which is beneficial for applications that require frequent and rapid changes in motor speed. The on/off function of the switch is also useful for controlling lighting and other electrical circuits, and for providing multiple sets of independent control signals for process and instrumentation control.

The working principle of the 7637AB+U732+U1202 rocker switch is based on the mechanical movement of the actuator. Typically, the actuator is in the form of a lever or knob, and when it moves, it opens and closes the various contact points in the switch, providing the on/off function. The switch is designed to withstand continuous cycling and is suitable for both momentary and continuous operation. The switch also features a protection cover that helps to protect the switch contacts from accidental contact.

In addition to its main application as a motor control switch, the 7637AB+U732+U1202 rocker switch is also used for switching power distribution in industrial process control systems. It is often used as an interlock in process control systems, providing a safe and reliable means for controlling power sources. The switch can also be used for providing multiple control signals for instrumentation and communication-related systems. In these applications, the switch is typically used in combination with advanced sensing and logic circuitry to provide a reliable and safe control system.

Overall, the 7637AB+U732+U1202 rocker switch is a versatile and reliable switch for a variety of applications. It offers multiple poles and a robust construction that can withstand mechanical wear and tear. It is suitable for a range of industries and applications, including motor control, lighting, process control, instrumentation and communications systems.

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