np2-bs chint 40mm mushroom head emergency stop button (twist release)
Chint NP2-BS54 emergency stop push button with 40 mm mushroom head actuator designed for reliable machine safety control and industrial automation applications.
SKU:NP2-BS54Alt SKU:NP2BSMPN:NP2-BS
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Why Choose the Chint NP2-BS54 Emergency Stop Push Button?
The Chint NP2-BS54 is a robust and reliable emergency stop push button designed for safe machine shutdown and emergency control applications in industrial automation systems. As part of the trusted Chint NP2 series control component range, it provides dependable operator protection for machinery, production equipment and electrical control panels.
This emergency stop device features a large mushroom-style actuator designed for quick identification and operation during emergency situations. The NP2 series is engineered for industrial environments, providing reliable manual circuit control and compatibility with a wide range of automation applications.
With a 40 mm mushroom head design and panel-mounted construction, the Chint NP2-BS54 is suitable for machine control stations, safety circuits and electrical cabinets where rapid emergency stopping is required.
Key Advantages
Reliable emergency stop push button for industrial safety applications.
40 mm mushroom head actuator for rapid emergency operation.
Part of the proven Chint NP2 series push button range.
Suitable for machinery, automation systems and control panels.
Compact 22 mm panel mounting design.
Durable construction for demanding industrial environments.
Key Features
Chint NP2 emergency stop push button series.
40 mm mushroom head operator.
Emergency stop control function for machinery safety circuits.
Panel mounting design with 22 mm mounting hole.
Compatible with NP2 series contact blocks and accessories.
Designed for industrial control panels and automation equipment.
Reliable Emergency Control for Industrial Machinery
Emergency stop devices such as the Chint NP2-BS54 provide operators with a fast and dependable method of stopping machinery when hazardous conditions occur. They are essential components in industrial safety circuits where immediate manual intervention is required.
The NP2 series combines robust mechanical construction with flexible contact configurations, allowing integration into a wide range of machine control and automation systems.
Typical Applications
Industrial machinery emergency stop circuits.
Automation and production equipment.
Machine control stations.
Electrical control panels.
Manufacturing and processing systems.
OEM machine safety applications.
Technical Specifications
Manufacturer
Chint
Series
NP2 Push Button Series
Model
NP2-BS54
Product type
Emergency stop push button
Actuator type
Mushroom head
Actuator diameter
40 mm
Mounting diameter
22 mm
Protection rating
IP40
Rated insulation voltage
690 V
Rated thermal current
10 A
Frequency
50 / 60 Hz
Standard
IEC/EN 60947-5-1
Frequently Asked Questions
What is the Chint NP2-BS54 used for?
The Chint NP2-BS54 is an emergency stop push button used to provide rapid manual shutdown of machinery and industrial equipment.
What type of actuator does the NP2-BS54 have?
The NP2-BS54 features a 40 mm mushroom head actuator designed for quick emergency operation.
What mounting size is required for this emergency stop button?
The Chint NP2-BS54 is designed for installation in standard 22 mm panel mounting holes.
What series does the NP2-BS54 belong to?
The NP2-BS54 belongs to the Chint NP2 series of industrial push buttons and control components.
Where is the NP2-BS54 typically installed?
The emergency stop push button is typically installed on machinery control panels, operator stations and industrial automation equipment.
Trusted by Industrial Control Professionals
Chint NP2 series emergency stop push buttons are widely used in industrial automation and machinery applications to provide reliable operator safety control and dependable emergency shutdown functionality.
Manufacturer
Chint
Series
NP2 Push Button Series
Model
NP2-BS54
Product type
Emergency stop push button
Actuator type
Mushroom head
Actuator diameter
40 mm
Mounting diameter
22 mm
Protection rating
IP40
Rated insulation voltage
690 V
Rated thermal current
10 A
Frequency
50 / 60 Hz
Standard
IEC/EN 60947-5-1
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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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...