Pizzato MKH11D40 microswitch with roller lever actuator, 1 NO + 1 NC contacts, snap-action switching and technopolymer housing for industrial automation and position detection.
SKU:MKH11D40Alt SKU:MKH11D40MPN:MK H11D40
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Why Choose the Pizzato MKH11D40 Safety Microswitch?
The Pizzato MKH11D40 is a durable and precise industrial microswitch with roller lever actuator, designed for accurate position detection and reliable switching in automation systems. As part of the proven Pizzato MK series, it delivers consistent performance in demanding industrial environments.
This model features a roller lever actuator (approx. 48 mm), allowing smooth mechanical engagement and reduced wear when interacting with moving parts. Its robust technopolymer housing ensures long operational life while maintaining a compact and lightweight form factor.
With a 1 NO + 1 NC snap-action contact configuration, the MKH11D40 provides fast and dependable switching. It is ideal for automation control, position sensing and safety-related applications where reliability is critical.
Key Advantages
Reliable microswitch with roller lever actuator.
Smooth actuation reduces mechanical wear on components.
Snap-action switching ensures fast and consistent response.
Durable technopolymer housing for long service life.
Compact design for easy integration into machinery.
Suitable for automation and position detection systems.
Key Features
Pizzato MK series microswitch.
1 NO + 1 NC (changeover) contacts.
Roller lever actuator for smooth operation.
Direct action switching mechanism.
Technopolymer housing construction.
Vertical faston terminal connections.
Optional terminal covers for increased protection.
High mechanical durability for repeated operations.
Smooth and Reliable Position Detection
The Pizzato MKH11D40 is designed for applications requiring smooth mechanical interaction and precise detection. The roller lever actuator minimises friction and wear, making it ideal for systems with repetitive movement or continuous operation.
Its snap-action switching mechanism ensures rapid electrical response and high reliability, helping maintain consistent performance in industrial control circuits.
This microswitch is used for detecting position and movement in industrial machinery and automation systems.
What type of actuator does this switch use?
It features a roller lever actuator, providing smooth and low-friction actuation.
What contact configuration does it have?
The MKH11D40 includes a 1 NO + 1 NC snap-action contact configuration.
What protection rating does it offer?
The switch has a base rating of IP00, which can be increased to IP20 or IP40 with suitable terminal covers.
What temperature range does it operate in?
It operates within a range of approximately -25 to +85 °C.
Trusted by Industrial Automation Engineers
Pizzato MK series microswitches are widely trusted for their precision, durability and reliable switching performance in industrial automation and control applications.
Current
6 A
IP Rating
IP00
Series
MK Series Microswitches
Product type
Microswitch with roller lever
Contact configuration
1 NO + 1 NC
Contact type
Snap-action changeover
Actuation type
Direct action
Actuator
Roller lever (~48 mm)
Connection type
Vertical faston terminals
Housing material
Technopolymer
Protection rating
IP00 (up to IP20/IP40 with terminal cover)
Operating temperature
-25 to +85 °C
Rated voltage
up to 250 V AC
Rated current
up to 6 A
HS Code
85369095
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.
What product ranges do you supply
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...