EMAS B200DS Yellow Push Button Switch - Flush Spring Return, 22mm, 1NC Contact
The EMAS B200DS is a durable industrial push button switch designed for electrical control
panels, automation systems, and machine control applications. Featuring a yellow flush actuator, spring return
operation, and a standard 22mm panel mounting diameter, this EMAS B Series control unit provides
reliable manual switching performance for industrial environments.
The B200DS features a 1 normally closed (1NC) contact configuration and a spring return
mechanism. Its compact flush design makes it suitable for operator control stations, industrial machinery,
and automation panels where dependable momentary switching is required.
EMAS B200DS Features
Manufacturer: EMAS
Model / SKU: B200DS
Industrial flush push button switch
Yellow actuator design
22mm panel mounting diameter
1NC (normally closed) contact configuration
Spring return operation
Non-illuminated standard configuration
Compatible with optional illumination contact blocks
Suitable for industrial automation and control panels
Applications
Industrial control panels
Machine automation systems
Electrical cabinets
Operator control stations
Manufacturing equipment
Process control systems
Why Choose EMAS B200DS?
The EMAS B200DS provides dependable industrial switching in a compact 22mm panel-mounted format. Its yellow
flush actuator, spring return mechanism, and normally closed contact arrangement make it suitable for a wide
range of industrial command and control applications.
Technical Specifications
Brand
EMAS
Part Number
B200DS
Product Type
Flush Push Button Control Unit
Series
B Series Plastic
Mounting Diameter
22mm
Actuator Type
Flush Spring Return
Contact Configuration
1NC
Button Colour
Yellow
Illumination
Optional Contact Block
Rated Current
4A at 250V AC
Usage Category
AC-15
Mechanical Life
500,000 operations minimum
Electrical Life
100,000 operations minimum
Protection Rating
IP50
Insulation Voltage
300V
Operating Temperature
-15°C to +80°C
Standards
IEC 60947-5-1, TS EN 60947-5-1, UL 508, VDE 0660
Frequently Asked Questions
What is the EMAS B200DS?
The EMAS B200DS is a yellow flush spring return push button switch with a 1NC contact configuration designed
for industrial control applications.
What contact configuration does the EMAS B200DS have?
The EMAS B200DS features one normally closed (1NC) contact.
What mounting size is required for the EMAS B200DS?
The EMAS B200DS requires a standard 22mm panel mounting hole.
Is the EMAS B200DS illuminated?
The standard EMAS B200DS is supplied as a non-illuminated control unit, with compatible illumination contact
blocks available separately.
Brand
EMAS
Part Number
B200DS
Product Type
Flush Push Button Control Unit
Series
B Series Plastic
Mounting Diameter
22mm
Actuator Type
Flush Spring Return
Contact Configuration
1NC
Button Colour
Yellow
Illumination
Optional Contact Block
Rated Current
4A at 250V AC
Usage Category
AC-15
Mechanical Life
500,000 operations minimum
Electrical Life
100,000 operations minimum
Protection Rating
IP50
Insulation Voltage
300V
Operating Temperature
-15°C to +80°C
Standards
IEC 60947-5-1, TS EN 60947-5-1, UL 508, VDE 0660
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
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
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.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...