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Double Pole Switch Manufacturers and Suppliers

IQS Directory provides a detailed list of double pole switch manufacturers and suppliers. Find double pole switch companies that can design, engineer, and manufacture double pole switches to your specifications. Peruse our website to review and discover top double pole switch manufacturers with roll over ads and complete product descriptions. Connect with the double pole switch companies through our hassle-free and efficient request for quote form. You are provided company profiles, website links, locations, phone numbers, product videos, and product information. Read reviews and stay informed with product new articles. Whether you are looking for manufacturers of double pole switch functions, double pole electrical switches, and electronic double poles of every type, IQS is the premier source for you.

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A division of the Deeter Group, Deeter Electronics specializes in liquid level sensors, litz wire & industrial weighing systems; complete online catalog of electrical switches includes pushbutton switches, reed switches & relay switches with contract manufacturing & software engineering services. As a leading international electric switch company, we are a specialist level sensor distributor.
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Carling Technologies is one of the world`s largest manufacturers of Hydraulic/Magnetic and Thermal Circuit Breakers, Electrical Switches and Assemblies, and Advanced Systems including Power Distribution Centers and Electronic Control Systems. From switches to custom controls and touch screen displays, Carling provides the most advanced electronic systems for HMI Solutions.
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CIT manufactures electric toggle switches, subminiature rocker switches, electrical switches, pushbutton switches, illuminated tactile switches, relays, DIP and slide switches. We bring you quality at an affordable price. Serving the industrial, telecom, automotive and security industries.
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For over 50 years, Control Concepts have been specialist in manufacturing electronic switches. We have expanded our patented zero speed switch lines along with the introduction of new product lines like acoustical air horns. We serve the chemical, environmental, power, food, electrical, mining, agriculture and medical industries. Join our 4,000 satisfied customers all over the world today!
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Many diverse markets look to Control Products for thermal and waterproof switches-marine, medical, industrial, military, food processing, aerospace and more. Thermal switches control and warn of excess temperatures. Our switches are waterproof and can be exposed to humidity, sand, dirt and more.
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Industry Information

Double Pole Switch

A double pole switch is an electric switch with a pair of actuators that are either connected to or disconnected from a circuit. There are at least four terminals in a double pole (DP) switch, and these common devices allow two circuits to be either on or off while controlled by a single toggle, pushbutton or other actuator.

DP switches may be either single throw (ST) or double throw (DT) depending on how many conducting positions the actuator can be in. Double pole, single throw switches consist of four brass terminals, connecting wires and two actuators inside one enclosure. A double pole, double throw has six brass terminals because it is practically two single pole, double throw switches paired together. DPST switches may be labeled with "On" and "Off" markings to identify which switch position closes the circuit. DPDT switches are not as simple to label because no matter which position the switch is in, it still closes a circuit. Instead of being "On" or "Off," these switches are often labeled with the voltage or current of the corresponding circuit. DPST switches are often used to switch electricity mains because they can isolate both the live and neutral connections to avoid a safety issue. Double pole switches are also used to switch appliances using 240 volt circuits to a circuit of a different currency. They are commonly used in devices, equipment and appliances with multiple mechanical parts that function simultaneously.


Double pole switches are simple devices. When the switch is flipped or pushed, the actuator is brought into contact with a terminal. Because it is made from conductive material, the actuator acts as a bridge between the terminal and the rest of the circuit. The electrical switch is safely enclosed, protecting both the circuit and the user. The actuator may be a toggle switch that is flipped or, in the case of normal-off or momentary-on switches, a push button that is depressed. Rocker buttons are widely used as well; they are curved buttons that click into place like a toggle. Though DPDT switches eliminate the "Off" setting, there are variations that include it as a third actuator position. This is useful for motor control because the motor's circuit can be configured to run forward, reverse and off. DPST and DPDT switches can be used in combination with SPST and SPDT switches for many circuitry configurations. By bundling several switches in the same panel or assembly, activating one mechanism could activate many. Double pole switches are common, relatively inexpensive and easy to install. Faceplates, timers, light bulbs and waterproof enclosures are available as add-on features to enhance the look and use of these switches.



Double Pole Switch Manufacturers
Double Pole Switch Manufacturers
Double Pole Switch Manufacturers - United Electric Controls Co.
Double Pole Switch Manufacturers - United Electric Controls Co.
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