Why Choose the EMAS A71B1Y11 EMAS ROCKER SWITCH BLACK BODY ONE BUTTON GREEN?
£1.72
The EMAS A71B1Y11 is a compact illuminated rocker switch designed for industrial control panels, automation equipment, machinery, and electrical devices requiring reliable ON/OFF switching with clear visual status indication. Featuring a 20mm black body design, green illuminated actuator, and 1NO (1 Normally Open) contact configuration, this A71 Series rocker switch provides dependable performance in space-saving installations.
Manufactured by EMAS, the A71B1Y11 includes a 0-I marked green button, integrated illumination, and terminal connection. It is rated at 6A at 250V AC, features AC15 usage category, IP20 protection, AgNi contact material, and offers a mechanical and electrical life of 10,000 operations, making it suitable for industrial machinery, OEM equipment, and control applications.
The EMAS A71B1Y11 rocker switch is suitable for industrial automation panels, machinery controls, electrical cabinets, OEM equipment, and general-purpose control applications where a compact illuminated green actuator switch is required.
| Specification Details Product Type | Illuminated Rocker Switch |
|---|---|
| Model | A71B1Y11 |
| Series | A71 |
| Contact Type | 1NO |
| Illumination | Integrated Illumination |
| Body Colour | Black |
| Button Colour | Green |
| Connection Type | Terminal |
| Switch Marking | 0-I |
| Mounting Diameter | 20mm |
| Electrical Rating | 6A / 250V AC |
| Mechanical Life | 10,000 operations |
| Electrical Life | 10,000 operations |
| Insulation Voltage | 300V |
| Impulse Withstand Voltage | 2.5kV |
| Terminal Size | 4.8 x 0.8mm |
The EMAS A71B1Y11 is a black 20mm illuminated rocker switch with a green actuator, 1NO contact configuration, terminal connection, and 0-I marking.
Yes, the A71B1Y11 features integrated green illumination for clear ON/OFF status indication.
The EMAS A71B1Y11 is rated at 6A at 250V AC.
It is suitable for industrial control panels, automation equipment, machinery, and electrical devices requiring a compact illuminated rocker switch.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...