11TW1-2

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Toggle switches are commonly used to operate electrical signals. The 11TW1-2 Toggle Switch is an example of such a type of switch that is designed for use in hazardous locations. This switch is usually used in such applications as: control circuits for conveying machines; for open-circuit and short-circuit protection; for operating hydraulic, pneumatic and industrial electrical devices; and for machine guarding.

The basic design and construction of 11TW1-2 Toggle Switches are very simple. It features a built-in double-pole, double-throw (DPDT) switch, with a current rating of 20A. The switch has a hard insulating cover, a dust cover and a dustproof panel which are used to keep dirt and moisture away from the switch’s interior. The switch also has an ergonomic body and recessed mounting tabs to make installation easy. A variety of accessories such as pilot light, selector knob, actuator lock and key are available to customize this type of switch according to a particular application.

In terms of the switch’s working principle, 11TW1-2 Toggle Switches rely on the toggle actuator for their operation. When the toggle is pushed, the switch will operate depending on which of the four poles is set to the ON position. When in the OFF position, the switch contact remains open. To make sure the switch is in the correct operating position, a mechanical locking mechanism is provided that holds the actuator when in its neutral position.

In addition to being used for hazardous locations, this type of switch is also used for control circuits and other general applications including domestic appliances and signal processing components. Most 11TW1-2 Toggle Switches have a long service life and are UL approved. With these features, they are an excellent choice for applications where operation reliability and safety are of utmost importance.

In conclusion, 11TW1-2 Toggle Switches are designed for hazardous locations and offer the user flexibility in terms of applications. The switch’s basic design and construction are simple, with a DPDT switch, double-pole and double-throw contact arrangement for reliable operation. The switch can also be customized with a variety of accessories and has a long service life. Most importantly, this type of switch is UL approved, providing its users with an extra layer of safety and peace of mind.

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