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EMAS B191K20HBS EMAS B SELECTOR SWITCH 2NO EXTENDED HEAD WITH B9 LED CNTRL.BLOCK BLACK-WHITE (2-0-1)
Why Choose the EMAS B191K20HBS EMAS B SELECTOR SWITCH 2NO EXTENDED HEAD WITH B9 LED CNTRL.BLOCK BLACK-WHITE (2-0-1)?
£14.23
EMAS B191K20HBS LED Double Flush Push Button 22mm 2NO 12-30V AC/DC Black-White
The EMAS B191K20HBS is a high-quality illuminated double flush push button control unit from the EMAS B Series Plastic range, designed for reliable industrial automation and machine control applications. Featuring a black-white double flush actuator, integrated LED illumination, spring return operation, and a 2NO (two normally open) contact configuration, the B191K20HBS provides dependable switching performance with clear operator indication.
Designed for standard 22mm panel mounting, the EMAS B191K20HBS operates with a 12-30V AC/DC LED supply and is suitable for electrical control panels, machinery interfaces, automation systems, and industrial operator stations requiring durable illuminated push button control.
EMAS B191K20HBS Features
- 22mm panel mounting control unit
- Double flush black-white actuator design
- LED illuminated push button
- Spring return momentary operation
- 2NO normally open contact configuration
- 12-30V AC/DC LED operating voltage
- B Series Plastic construction
- High durability industrial switching design
- Suitable for automation panels and machinery control applications
- Designed according to IEC 60947-5-1, TS EN 60947-5-1, UL 508 and VDE 0660 standards
Applications
The EMAS B191K20HBS illuminated double push button is commonly used in industrial automation systems, machine control panels, electrical cabinets, production equipment, and operator interfaces where reliable dual switching and LED indication are required.
Why Choose EMAS B191K20HBS?
The EMAS B191K20HBS combines robust industrial construction, LED illumination, dual normally open contacts, and standard 22mm mounting compatibility. Its double flush design provides a practical operator interface solution for professional control applications requiring reliable switching and clear visual identification.
Technical Specifications
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| Contacts | 2NO | |
|---|---|---|
| Product Series | Emas B Series | |
| Mounting Diameter | 22 mm | |
| Operation | 2 positions – spring return | |
| Voltage | 12–30 V AC/DC | |
| Illumination | Illuminated | |
| Device Type | LED / Lamp Block | |
| IP Rating | IP50 | |
| Colour | Black | |
| Brand | EMAS | |
| Model | B191K20HBS | |
| Product Type | LED Illuminated Double Push Button Control Unit | |
| Series | B Series Plastic | |
| Button Type | Double Flush | |
| Operation | Spring Return | |
| Contact Configuration | 2NO | |
| Colour | Black-White | |
| Illumination | LED | |
| Mounting Diameter | 22mm | |
| Operating Voltage | 12-30V AC/DC | |
| Operating Current | 5-20 mA | |
| Rated Current | 4A at 250V AC | |
| Power Consumption | 0.7W | |
| Mechanical Life | Minimum 500,000 operations | |
| Electrical Life | Minimum 100,000 operations | |
| Protection Degree | IP50 | |
| Operating Temperature | -15°C to +70°C | |
| Contact Material | AgNi | |
| Insulation Voltage | 300V |
Frequently Asked Questions
What type of push button is the EMAS B191K20HBS?
The EMAS B191K20HBS is an LED illuminated double flush push button control unit with a 2NO contact configuration.
What voltage does the EMAS B191K20HBS LED operate on?
The LED illumination operates at 12-30V AC/DC.
What mounting size is required for the EMAS B191K20HBS?
The EMAS B191K20HBS is designed for standard 22mm panel mounting applications.
Where can the EMAS B191K20HBS be used?
It is suitable for industrial machinery, automation systems, electrical control panels, and operator control stations requiring illuminated dual-contact push button control.
