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MK F11D53 Pizzato Microswitch with roller lever
Pizzato MKF11D53 snap-action microswitch with roller lever actuator, 1NO+1NC changeover contacts and reliable switching for industrial automation applications.
£4.26
Why Choose the Pizzato MKF11D53 Microswitch?
The Pizzato MKF11D53 is a compact and reliable snap-action microswitch with roller lever actuator designed for accurate mechanical position detection in industrial automation, machinery and control applications. As part of the trusted Pizzato MK series microswitch range, it provides dependable switching performance with a reinforced technopolymer housing and a precise direct-action mechanism.
This microswitch features a 1NO+1NC changeover contact configuration with a standard roller lever actuator, allowing smooth mechanical engagement and reliable switching when movement is detected. Its compact construction makes it suitable for applications requiring consistent operation, long service life and accurate mechanical control.
With a 54 mm roller lever, snap-action switching technology and industrial-grade construction, the MKF11D53 is ideal for machinery, automation equipment, door operators and mechanical detection systems requiring dependable switching performance.
Key Advantages
- Reliable industrial microswitch for mechanical position sensing.
- Roller lever actuator with 54 mm lever length for smooth mechanical operation.
- 1NO+1NC changeover contacts for flexible circuit control.
- Compact MK series design for space-efficient installations.
- Snap-action mechanism provides fast and repeatable switching.
- Long mechanical durability of up to 10 million operations.
Key Features
- Pizzato MK series microswitch.
- Standard roller lever actuator.
- 1NO+1NC SPDT changeover contact configuration.
- Screw terminals with self-lifting plate.
- Direct-action snap switching system.
- Glass fibre reinforced technopolymer housing.
- Compact cuboid housing design.
- Suitable for industrial automation and mechanical detection applications.
Reliable Mechanical Switching for Industrial Equipment
Microswitches such as the Pizzato MKF11D53 provide dependable position detection by converting mechanical movement into precise electrical switching signals. The snap-action mechanism ensures fast response and repeatable operation in demanding industrial environments.
The MK series is designed for machine builders and automation engineers requiring compact, durable switching components. The roller lever actuator allows smooth interaction with moving machine parts, making it suitable for a wide range of mechanical control and detection applications.
Typical Applications
- Industrial machinery and automation equipment.
- Mechanical position monitoring systems.
- Packaging and production machinery.
- Door operators and access systems.
- Machine control circuits.
- OEM industrial equipment.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Contacts | 1NO + 1NC | |
| IP Rating | IP40 | |
| Actuator Type | Roller lever | |
| HS Code | 85369095 | |
| Manufacturer | Pizzato Elettrica | |
| Series | MK | |
| Model | MKF11D53 | |
| Product type | Snap-action microswitch | |
| Contact configuration | 1NO+1NC changeover | |
| Actuation type | Direct action | |
| Actuator | Roller lever | |
| Lever length | 54 mm | |
| Terminal type | Screw terminals with self-lifting plate | |
| Housing material | Glass fibre reinforced technopolymer | |
| Rated AC current | 5 A at 250 V AC | |
| Rated DC current | 4 A at 24 V DC | |
| Operating temperature | -25 °C to +85 °C | |
| Protection rating | IP00 without terminal cover; up to IP40 with suitable cover | |
| Mechanical durability | 10 million operations | |
| Operating force | approx. 0.76 N | |
| Dimensions | approx. 49.2 × 17.4 × 48.1 mm |
Frequently Asked Questions
What is the Pizzato MKF11D53 used for?
The MKF11D53 is a snap-action microswitch used for mechanical position detection and switching in industrial automation, machinery and control applications.
What contact configuration does the MKF11D53 have?
The microswitch uses a 1NO+1NC changeover contact configuration for flexible electrical control circuits.
What type of actuator is fitted to this microswitch?
The MKF11D53 features a roller lever actuator with a 54 mm lever length for smooth mechanical operation.
What voltage and current ratings are supported?
The microswitch is rated up to 5 A at 250 V AC and 4 A at 24 V DC under suitable conditions.
Where is the Pizzato MKF11D53 typically installed?
It is typically installed in industrial machinery, automation systems, door operators and control equipment requiring reliable mechanical switching.
Trusted by Industrial Automation Professionals
Pizzato MK series microswitches are widely used by machine builders and automation engineers to provide accurate mechanical detection, reliable switching and long service life in industrial applications.
