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EMAS KB12RS EMAS KB PUSH BUTTON 1NC W SILICON COV. YELLOW 22MM IP40
Why Choose the EMAS KB12RS EMAS KB PUSH BUTTON 1NC W SILICON COV.
£5.29
EMAS KB12RS Push Button 1NC Spring Flush Yellow 22mm Control Unit
The EMAS KB12RS is a reliable industrial push button control unit designed for automation systems, electrical control panels, and machinery applications. Featuring a 1NC normally closed contact, spring return flush yellow actuator, and standard 22mm mounting diameter, the KB12RS provides dependable manual switching performance for industrial operator interfaces.
Part of the EMAS KB Series Plastic range, the KB12RS features durable construction with non-flammable V0 PA6.6 contact blocks and AgNi contact material. It is designed for long mechanical and electrical service life, making it suitable for a wide range of industrial control applications.
EMAS KB12RS Features
- Manufacturer: EMAS
- Model: KB12RS
- Product Type: Push Button Control Unit
- Contact Configuration: 1NC (Normally Closed)
- Actuator Type: Spring Return Flush
- Button Colour: Yellow
- Mounting Diameter: 22mm
- Series: KB Series Plastic
- Contact Material: AgNi
- Protection Rating: IP50
- Standards: IEC 60947-5-1 / TS EN 60947-5-1
Applications
The EMAS KB12RS yellow push button is suitable for industrial automation panels, machinery controls, electrical cabinets, production equipment, and operator interfaces requiring a durable and clearly visible manual switching solution.
Technical Specifications
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| Device Type | Flush Pushbutton | |
|---|---|---|
| Contacts | 1NC | |
| Product Series | Emas KB Series | |
| Mounting Diameter | 22 mm | |
| Operation | Spring return (momentary) | |
| Illumination | Illuminated | |
| IP Rating | IP40 | |
| Colour | Yellow | |
| Specification Value Contact Configuration | 1NC | |
| Actuator Type | Spring Flush | |
| Colour | Yellow | |
| Mounting Diameter | 22mm | |
| Rated Current | 4A at 220V AC | |
| Usage Category | AC-15 | |
| Mechanical Life | 500,000 operations minimum | |
| Electrical Life | 100,000 operations minimum | |
| Operating Frequency | Mechanical 3000 / Electrical 1200 operations per hour | |
| Insulation Voltage | 300V | |
| Impulse Withstand Voltage | 2.5kV | |
| Dielectric Strength | 2500V AC (Body-Contact) | |
| Operating Temperature | -15°C to +80°C | |
| Pollution Degree | 3 | |
| Cable Section | 1.5-2.5mm² | |
| Short Circuit Breaking Capacity | 1kA | |
| Protection Degree | IP50 |
Frequently Asked Questions
What type of contact does the EMAS KB12RS have?
The EMAS KB12RS features a 1NC (normally closed) contact configuration.
What is the mounting size of the EMAS KB12RS?
The KB12RS is designed for standard 22mm panel mounting applications.
What colour is the EMAS KB12RS push button?
The EMAS KB12RS features a yellow flush spring return actuator.
What standards does the EMAS KB12RS comply with?
The KB12RS complies with IEC 60947-5-1 and TS EN 60947-5-1 industrial control device standards.
