Protruding push button illuminated blue 1 NO nickel-plated ring ST22-WLN-10-230-BA9S. ST22-WLN-10-230-BA9S\.

Control button – reliability and functionality in one

This protruding, blue-illuminated button is a solid solution for controlling devices in a wide range of applications. Made of high-quality materials, it ensures long-lasting and trouble-free operation. It is ideal for both industrial installations and everyday devices.

Construction and user parameters

The button is characterized by a 22 mm diameter hole and is made of durable plastic. It has a nickel-colored front ring, which gives it an aesthetic look. Blue backlighting increases its visibility, which is especially important in low-light conditions or in situations requiring quick identification. Thanks to the IP65 protection class, it is resistant to dust and water ingress, which guarantees its reliability even in harsh environmental conditions.

The button has a single normally closed contact, which means that the circuit is closed in the rest state. The self-return mechanism ensures automatic return to the initial position after release. Screw connection simplifies installation and provides a secure electrical connection. The backlight supply voltage is 230 V, and the lamp holder type is BA9S. The round shape of the lens further improves its aesthetics and functionality.

Applications and benefits

This button is a versatile solution for installers and end-users:

• Wide application: ideal for control panels of machines and devices, electrical cabinets and other installations requiring reliable control.

• Durability: high-quality materials ensure a long service life even with intensive use.

• Readability: blue backlighting makes identification and operation easier in all lighting conditions.

• Resistance to external conditions: IP65 protection class guarantees safe operation in dusty and humid environments.

• Easy installation: screw connection simplifies the installation process and provides a secure electrical connection.

• Safety: designed to operate at 230V – remember to observe safety regulations during installation and operation.