EMAS A14W1S11 Rocker Switch White Body Yellow Illuminated 2NO Terminal 0-I Marked
The EMAS A14W1S11 is a compact illuminated rocker switch designed for industrial control panels, automation systems, and electrical equipment requiring dependable switching performance and clear visual indication. Featuring a 30x22mm white body design, yellow illuminated actuator, and terminal connection, this A14 Series rocker switch provides reliable operation in demanding industrial environments.
Manufactured by EMAS, the A14W1S11 features a 2NO (2 Normally Open) contact configuration, 0-I ON/OFF marking, integrated illumination, and terminal connection. It is rated at 16A at 250V AC and offers a mechanical and electrical life of 50,000 operations, making it suitable for industrial switching applications.
Product Features
Manufacturer: EMAS
Part Number: A14W1S11
Series: A14 Series Rocker Switch
Type: Illuminated Rocker Switch
Body Colour: White
Button Colour: Yellow
Size: 30 x 22mm
Contact Configuration: 2NO (2 Normally Open)
Marking: 0-I ON/OFF
Connection Type: Terminal
Rated Current: 16A
Rated Voltage: 250V AC
Contact Material: AgNi
Protection Rating: IP20
Operating Temperature: -25°C to +80°C
Applications
The EMAS A14W1S11 rocker switch is suitable for industrial automation panels, machinery controls, electrical cabinets, control stations, and general-purpose ON/OFF switching applications where illuminated status indication is required.
Why Choose the EMAS A14W1S11?
Reliable industrial-grade switching performance
Compact 30x22mm panel mounting design
Yellow illuminated actuator for clear operating status indication
Secure terminal connection system
Long operational life for frequent switching applications
Designed to meet TS EN 61058-1 standards
Technical Specifications
Specification Details Product Type
Illuminated Rocker Switch
Model
A14W1S11
Series
A14
Contact Type
2NO
Body Colour
White
Button Colour
Yellow
Connection Type
Terminal
Electrical Rating
16A / 250V AC
Mechanical Life
50,000 operations
Electrical Life
50,000 operations
Insulation Voltage
300V
Impulse Withstand Voltage
2.5kV
Mounting Size
30.2 x 22.2mm
Frequently Asked Questions
What is the EMAS A14W1S11?
The EMAS A14W1S11 is an illuminated A14 Series rocker switch with a white body, yellow actuator, 2NO contacts, and terminal connection.
What is the current rating of the EMAS A14W1S11?
The A14W1S11 is rated at 16A at 250V AC.
Does the EMAS A14W1S11 include illumination?
Yes, the A14W1S11 includes integrated illumination for improved visibility and status indication.
Where can the A14W1S11 be used?
It is commonly used in industrial control panels, automation equipment, machinery, and electrical control systems.
Specification Details Product Type
Illuminated Rocker Switch
Model
A14W1S11
Series
A14
Contact Type
2NO
Body Colour
White
Button Colour
Yellow
Connection Type
Terminal
Electrical Rating
16A / 250V AC
Mechanical Life
50,000 operations
Electrical Life
50,000 operations
Insulation Voltage
300V
Impulse Withstand Voltage
2.5kV
Mounting Size
30.2 x 22.2mm
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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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...