Protruding button red 1 NC contact nickel-plated ring SP22-WC-01. SP22-WC-01\.

Control button – reliability and functionality in every application

This red button with a nickel-plated ring, identified as SP22-WC-01, is designed for a wide range of applications in control and signaling. Its robust construction and high IP65 protection rating guarantee reliable operation even in harsh industrial conditions. This button is particularly useful where quick response and easy function identification are required – e.g., in alarm systems or emergency machine stops.

Construction and parameters

The SP22-WC-01 button is characterized by a 22 mm diameter and a 22 mm height. It is made of high-quality materials, ensuring its durability and resistance to mechanical damage. The screw connection simplifies installation and connection to an existing electrical installation. Its self-resetting design ensures that the button returns to its initial position when released, increasing safety and ease of use. The plastic housing and nickel-plated front ring provide an aesthetic appearance and additional protection against external factors.

Application and benefits

The SP22-WC-01 button finds application in many areas of industry, such as:

• Industrial automation: controlling machines and devices.
• Alarm systems: triggering alarms in emergency situations.
• Operator panels: as an element of the human-machine interface.
• Control cabinets: mounting on doors or panels of control cabinets.
• Mobile devices: due to the IP65 protection rating, it can also be used in devices exposed to water or dust.

Thanks to the single normally open contact (1NO), this button is ideal for simple control and signaling circuits. Its high resistance to environmental conditions (operating temperature from -40°C to +70°C) guarantees reliable operation even in extreme conditions. Compliance with PN-EN 60947-5-1, IEC 60947-5-1 and IEC 60947-1 standards confirms its safety and quality of workmanship. The rated switching current Ie in AC-15 category is 2.5A (at 230V), and in DC-13 category – 4A (at 24V).