Pizzato MKV12R53 microswitch with roller lever actuator, snap-action contacts and positive opening mechanism for industrial safety and position detection.
£6.19
The Pizzato MKV12R53 is a robust and high-precision safety microswitch with roller lever actuator, designed for reliable position detection and switching in industrial automation and machinery safety systems. As part of the trusted Pizzato MK series, it provides consistent snap-action performance and long operational life in demanding environments.
This model features a roller lever actuator (approx. 53 mm), offering extended reach and smooth actuation from moving mechanical components. The integrated roller reduces friction and wear, ensuring repeatable switching even in high-cycle industrial applications.
With snap-action contacts and positive opening operation, the MKV12R53 ensures rapid switching response and safe electrical separation, making it suitable for safety circuits and compliant with EN 60947-5-1 standards.
The MKV12R53 is designed for applications requiring longer actuation travel and flexible positioning. Its extended roller lever allows accurate triggering from cams, guards and moving machine components, improving reliability in complex machine layouts.
The positive opening mechanism guarantees safe contact separation even under fault conditions, ensuring dependable performance in safety circuits and supporting compliance with industrial safety standards.
| Current | 6 A |
|---|---|
| IP Rating | IP00 |
| Series | MK Series |
| Product type | Safety microswitch with roller lever |
| Contact configuration | 1 NO + 1 NC |
| Contact type | Snap-action, positive opening |
| Actuation type | Inverted action |
| Rated operational voltage | up to 250 V AC / 300 V DC |
| Rated current | up to 6 A AC |
| Protection rating | IP00 to IP65 depending on terminal cover |
| Housing material | Glass fibre reinforced technopolymer |
| Actuator type | Roller lever |
| Connection type | Screw terminals with self-lifting plate |
| Operating temperature | approx. -25°C to +85°C |
| Mechanical durability | up to 10 million cycles |
| HS Code | 85369095 |
This microswitch is used for position detection and safety monitoring in industrial machinery and automation systems.
The longer lever provides extended reach and flexibility, making it easier to actuate the switch from moving machine parts or cams.
The MKV12R53 features 1 normally open and 1 normally closed contact for flexible control integration.
Yes, it includes positive opening contacts, making it suitable for safety-related machine control systems.
The switch provides up to IP65 protection when used with a terminal cover.
Pizzato MK series microswitches are widely trusted for their durability, precision engineering and reliable performance in safety-critical industrial applications.
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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...