WB15L

Series:	WB
Packaging:	Bulk
Part Status:	Active
Type:	Standard
Circuit:	SPDT
Switch Function:	On-Mom
Current Rating:	6A (AC/DC)
Voltage Rating - AC:	125V
Voltage Rating - DC:	30V
Actuator Type:	Plunger for Cap
Color - Actuator/Cap:	--
Illumination Type, Color:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount, Rear
Termination Style:	Wire Leads
Ingress Protection:	IP67 - Dust Tight, Waterproof
Features:	Epoxy Sealed Terminals
Panel Cutout Dimensions:	Circular - 12.50mm Dia
Operating Temperature:	-30°C ~ 70°C
Mechanical Life:	30,000 Cycles
Electrical Life:	15,000 Cycles

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WB15L Pushbutton Switches: Application Field and Working Principle

The WB15L is a pushbutton switch family developed and produced by the industry-leading manufacture HUANOU Co. Ltd.They offer a wide range of pushbutton switch sizes in terms of both diameter and actuator heights to fit the application requirements and designs of a wide array of industries. This line of pushbuttons offers multiple switch functions such as latching, non-latching, momentary, and more. They provide reliable performance and extended-life in extreme environmental conditions with its exceptional waterproof, dust-proof and vibration-proof properties. Products of this line include emergency-stop pushbuttons, selector switches and key switches.
WB15L features a simple and explicit external appearance design, yet sturdy design for long-term use, resilience to temperatures up to 150°C. Constructed of toughened plastic and molded to a stated IP rating, this product is perfect for any environment. Moreover, this product line offers higher grade versions with better dielectric and dynamic properties than conventional rocker switches.

Working Principle

The WB15L series pushbutton switch functions through a combination of mechanical and electrical processes. Its electrical components are composed of terminal blocks, locking screws, pole and throws, contact blocks and a terminal machenism. The terminal block mechanism consists of a COM terminal, an NC terminal and a NO terminal. The locking screw is used to firmly secure the busbar to the terminal block and guarantees a good contact with the busbar. The pole switches the electrical circuits on and off via its electro-mechanically-controlled rotary mechanism.The contact blocks house the contacts and the pole which press together when the push button is pressed, causing a signal to be sent to the associated electrical or electronic device. The contact blocks are also responsible for ensuring an anti-reverse connection and preventing short circuit.Finally, the terminal machenism is responsible for connecting the conductor straps from the busbar to the associated electrical appliance. It is used to guide the wiring connection and provides convenient access to the working environment.

Application Field

The WB15L series of pushbutton switches is suitable for a wide range of industrial applications that require reliable and long-term usage. It can be used for hazard management, emergency stop systems and control of equipment, access controls and security, control panels and diagnostic diagnosis, as well as controls in hazardous environments.This reliable product is also well suited for use in elevators, lighting controls, machine and automated systems, construction, transportation and other specialized applications. Due to its robust construction, low-level sound, haptic feedback and bright colored indicators, the WB15L pushbutton switch is an ideal choice for use in both interior and exterior applications.

Conclusion

The WB15L series of pushbutton switches is a reliable and long-term solution for a wide range of industrial applications. Offering a robust construction, latching, non-latching, momentary, and more switch functions, it provides reliable performance in extreme environmental conditions. It is highly compatible with a wide array of electronic and electrical systems.

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