P2021BZ/U

Illumination Type, Color:	--
Electrical Life:	25,000 Cycles
Actuator Material:	Brass, Chrome Plated
Operating Temperature:	-10°C ~ 85°C
Features:	--
Ingress Protection:	--
Bushing Thread:	M12 x 1
Panel Cutout Dimensions:	Circular - 12.50mm Dia
Termination Style:	Quick Connect - 0.187" (4.7mm)
Mounting Type:	Panel Mount
Illumination Voltage (Nominal):	--
Series:	P
Illumination:	Non-Illuminated
Actuator Length:	17.50mm
Actuator Type:	Standard Round
Voltage Rating - AC:	125V
Current Rating:	10A (AC)
Switch Function:	On-Off
Circuit:	DPST
Part Status:	Obsolete
Packaging:	Bulk

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Toggle Switches: P2021BZ/U Application Field and Working Principle

Toggle Switches are one of the most versatile and widely used devices in the world. With its wide range of applications, from controlling lighting to complex systems such as heating, ventilation and air conditioning (HVAC) systems, toggle switches can be seen in just about any industrial setting. Today, toggle switches are even used in consumer products like laptops, phones, and other electronic devices. The P2021BZ/U toggle switch is a popular choice for engineers looking for reliable and robust switching technology for their projects. This article will provide a brief overview of the application fields and working principle of the P2021BZ/U toggle switch.The P2021BZ/U toggle switch is a single pole, double throw (SPDT) switch designed for industrial applications. Its design makes it ideal for a wide range of switching applications, including lighting control, motor starter, fuel valve, and power relay applications. The switch is made of high quality, heavy-duty components, making it particularly durable and reliable, even in the most extreme industrial environments.The P2021BZ/U toggle switch is operated in two different settings; either "On" or "Off". The switch is fitted with a durable plastic boot to ensure proper sealing against dust and moisture, making it suitable for use in a variety of different settings and applications. The 15A, 275 VAC rating makes it ideal for powering single-phase devices.The most important feature of the P2021BZ/U toggle switch is its two-way action – the switch can be set to either "On" or "Off" positions. This two-way action provides a simple and cost-effective means of controlling current and voltage flow in any given circuit. The switch is able to do this by connecting and disconnecting two contact points or terminals using a standard toggle lever. As the lever tilts one way, it closes the contacts, while tilting it the other way opens the contacts.When the P2021BZ/U toggle switch is in the "Off" position, the contacts are open and no current can flow through the device. When in the "On" position, the contacts are closed, allowing current and voltage to flow through the circuit. This enables not just switching between two different power levels but also control the speed, or RPM, at which a motor will run.In addition to lighting control, motor starter, and fuel valve applications, the P2021BZ/U toggle switch can also be used to control power relays. Power relays are used to control the flow of AC power, allowing for precise power delivery to different types of electronic devices. The P2021BZ/U toggle switch is also perfect for use in an interlock system, making it an ideal choice for applications such as HVAC systems and door automation.To sum up, the P2021BZ/U toggle switch is a reliable and robust switching solution that can be used for a variety of different purposes. Its two-way action makes it ideal for controlling current and voltage flow, making it suitable for lighting control, motor starter, and power relay applications. Its heavy-duty construction and water-resistant boot make it suitable for use in a wide range of different environments and industries. The P2021BZ/U toggle switch is a great choice for engineers and technicians looking for an efficient and reliable switch to control the flow of electricity or voltage in a variety of different applications.

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