7401J21CQE22

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Rocker switches are one of the most versatile solutions for controlling electrical current and voltage. The 7401J21CQE22 is a rocker switch designed for controlling either a single or a series of electrical devices. Its versatility makes it an ideal choice for a wide range of applications.

A rocker switch works by allowing the user to change the current path through two or more electrical contacts. The contacts can be opened, closed, or switched from one position to another. Traditional rocker switches were typically used with tactile applications such as controlling lights or appliances, but modern versions can be used for much more.

The 7401J21CQE22 is designed for 120-240V AC and DC applications. It is compact and can be mounted in any desired orientation. The switch has three positions – off, on, and spring return. It is rated to handle up to 30A of current and is UL listed, ULrecognized, CCC certified and IP66 rated.

This rocker switch is an ideal choice for applications that require the control of a single switch. It can be used in HVAC systems, consumer electronics, power tools, and lighting applications. This switch is also suitable for use in wet or damp environments due to its waterproof housing.

The working principle behind the operation of the 7401J21CQE22 is simple. It uses a set of contacts that are connected in series. When the switch is in the “off” position, current does not flow through the contacts. When the switch is moved to the “on” position, current flows through the contacts and the switch is actuated. When the switch is moved to the “spring return” position, the contacts are disconnected and the switch is no longer actuated.

In summary, the 7401J21CQE22 is a versatile rocker switch that can be used in a variety of applications. It is robust and suitable for use in wet or damp environments. The switch is easy to operate and offers three switch positions – off, on, and spring return.

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