EMAS B100EE Emergency Stop Push Button 40mm 1NO Turn To Release
Product Overview
The EMAS B100EE is a B Series plastic emergency stop push button designed for reliable machine safety and industrial control applications. Featuring a 40 mm red mushroom head, 22 mm mounting diameter, 1NO contact configuration, and turn-to-release operation, the B100EE provides a dependable emergency shutdown solution for control panels and automation systems.
Manufactured by EMAS, the B100EE emergency push button combines robust construction with long mechanical and electrical service life, making it suitable for industrial machinery, electrical panels, and safety control circuits where fast emergency intervention is required.
Key Features
Manufacturer: EMAS
Model: B100EE
Emergency stop push button with turn-to-release mechanism
40 mm red mushroom actuator head
22 mm panel mounting diameter
1NO (Normally Open) contact configuration
Rated operational current: 4A at 250V AC
Usage category: AC-15
Mechanical life: 500,000 operations minimum
Electrical life: 100,000 operations minimum
Designed for industrial control and safety applications
Applications
Industrial automation control panels
Machine safety circuits
Manufacturing equipment
Electrical distribution panels
OEM machinery applications
Emergency shutdown systems
Why Choose EMAS B100EE?
The EMAS B100EE provides a cost-effective and reliable emergency stop solution for industrial environments. Its durable construction, clear red actuator design, and secure turn-to-release operation help improve operator safety while maintaining dependable performance in demanding control applications.
Technical Specifications
Brand
EMAS
Part Number
B100EE
Product Type
Emergency Stop Push Button
Series
B Series Plastic
Operation
Turn To Release
Contact Type
1NO
Head Diameter
40 mm
Mounting Diameter
22 mm
Colour
Red
Rated Current
4A (250V AC)
Standards
IEC 60947-5-1, UL 508, VDE 0660
Frequently Asked Questions
What is the EMAS B100EE?
The EMAS B100EE is a 40 mm emergency stop push button with a red mushroom actuator, 22 mm mounting size, and 1NO contact configuration designed for industrial control systems.
How is the EMAS B100EE reset after activation?
The B100EE uses a turn-to-release reset mechanism. After the emergency stop is activated, the button is reset by rotating the actuator to release it.
What is the contact configuration of the B100EE?
The EMAS B100EE is supplied with a 1NO (Normally Open) contact configuration.
Where can the EMAS B100EE be installed?
It can be installed in industrial control panels, automation equipment, machinery safety circuits, and OEM electrical systems requiring emergency stop functionality.
Brand
EMAS
Part Number
B100EE
Product Type
Emergency Stop Push Button
Series
B Series Plastic
Operation
Turn To Release
Contact Type
1NO
Head Diameter
40 mm
Mounting Diameter
22 mm
Colour
Red
Rated Current
4A (250V AC)
Standards
IEC 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
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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...