39-103-EW

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Pushbutton switches have a wide range of applications, from making simple on/off switches to sophisticated control systems. The 39-103-EW is part of the range of pushbutton switch products, used in many situations where a reliable, electronically controllable, low-cost switch is required.

The 39-103-EW is a single pole, double throw (SPDT), on/off toggle switch, with an operating current of up to 20A. It offers two ‘off’ positions, which can be used to provide emergency stop/no-go functions, in addition to the normal on/off toggle functions. With an operating voltage of 120v, the 39-103-EW is suitable for most domestic and industrial applications.

The working principle of the 39-103-EW is fairly simple. Power is supplied to the switch and when the toggle is actuated, this causes a contact strip to press against two conducting wipers in the switch, allowing the electricity to flow. This enables the switch to be used for simple on/off applications as well as for more complex switching, allowing for different levels of control of the device or circuit being controlled.

The 39-103-EW is ideally suited to many applications, from home lighting and heating control to motor control systems and other industrial machinery. Due to its low cost and ease of installation, it is becoming increasingly popular in consumer applications such as remote door openers and security systems. Similarly, when used in industrial applications, the switch offers reliable, cost-effective performance over a wide range of conditions and temperature extremes.

The 39-103-EW also has a number of advantages over other types of switches, including its compact size, its high efficiency and low operating voltage. Unlike some switches, it is unaffected by dust, dirt and moisture, and can be used in a wide range of temperatures and environments. Its high efficiency also makes it exceptionally cost-effective, since less power is needed to operate the switch, leading to lower energy costs.

Overall, the 39-103-EW is a reliable and versatile switch which can be used in a wide range of applications. Its ease of installation, durability and high efficiency make it an excellent choice for a wide variety of applications, from light switches to motor control systems. Its low cost also makes it an attractive solution for many consumer and industrial applications.

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