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MK F12D45 Pizzato Microswitch with short roller lever
Pizzato MKF12D45 snap-action microswitch with short roller lever actuator, 1NO+1NC changeover contacts and reliable position detection for industrial automation systems.
£5.02
Why Choose the Pizzato MKF12D45 Microswitch?
The Pizzato MKF12D45 is a compact and reliable snap-action microswitch with short roller lever actuator designed for accurate mechanical position detection in industrial machinery, automation equipment and control systems. As part of the Pizzato MK microswitch series, it provides dependable switching performance, robust construction and flexible installation options for demanding industrial environments.
This microswitch features a technopolymer housing, direct-action short roller lever mechanism and a 1NO+1NC changeover contact block for versatile machine control applications. The MK series is engineered for reliable operation with multiple actuator and terminal configurations to support a wide range of industrial requirements.
With a 25 mm short roller lever actuator, screw terminals with self-lifting plates and snap-action changeover contacts, the Pizzato MKF12D45 is suitable for limit detection, machine feedback and automation systems requiring precise and repeatable switching.
Key Advantages
- Compact industrial snap-action microswitch with short roller lever.
- 1NO+1NC changeover contacts for flexible control circuits.
- Direct-action roller lever design for smooth mechanical actuation.
- Robust technopolymer housing for industrial environments.
- High mechanical endurance for continuous automation operation.
- Suitable for machine position sensing and industrial control applications.
Key Features
- Pizzato MK microswitch series.
- Short roller lever actuator (25 mm).
- 1NO+1NC snap-action changeover contacts.
- Direct action operating principle.
- Screw terminals with self-lifting plate.
- Technopolymer self-extinguishing and shock-resistant housing.
- Compatible with terminal cover accessories for increased protection.
- Suitable for industrial position detection and machine control applications.
Reliable Position Detection for Industrial Automation
Microswitches such as the Pizzato MKF12D45 convert mechanical movement into a reliable electrical switching signal, allowing automation systems to monitor machine positions, travel limits and operating conditions with high repeatability.
The short roller lever actuator provides smooth interaction with moving machine components while maintaining accurate switching behaviour. The Pizzato MK series provides machine builders and automation engineers with compact switching solutions designed for long service life and dependable performance.
Typical Applications
- Industrial machinery position monitoring.
- Machine limit detection systems.
- Automation equipment and control panels.
- Safety and interlocking circuits.
- Mechanical end-stop detection.
- OEM machine-building applications.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Contacts | 1NO + 1NC | |
| IP Rating | IP20, IP65 | |
| Actuator Type | Roller lever | |
| HS Code | 85369095 | |
| Manufacturer | Pizzato Elettrica | |
| Series | MK Microswitch Series | |
| Model | MKF12D45 | |
| Product type | Snap-action microswitch | |
| Actuator | Short roller lever | |
| Lever length | 25 mm | |
| Actuation type | Direct action | |
| Contact configuration | 1NO + 1NC changeover | |
| Terminal type | Screws with self-lifting plate | |
| Housing material | Technopolymer | |
| Rated insulation voltage | 250 V AC / 300 V DC | |
| Thermal current | 16 A | |
| Rated contact current | 5 A at 250 V AC | |
| DC rating | 4 A at 24 V DC | |
| Protection rating | IP00 without terminal cover; IP20 with terminal cover; up to IP65 with suitable accessories | |
| Operating temperature | -25 °C to +85 °C | |
| Mechanical endurance | 10 million operations | |
| Standards | IEC/EN 60947-5-1 |
Frequently Asked Questions
What is the Pizzato MKF12D45 used for?
The Pizzato MKF12D45 is a snap-action microswitch with short roller lever actuator used for mechanical position detection and switching control in industrial automation and machinery applications.
What contacts are included in this microswitch?
The MKF12D45 features a 1NO+1NC changeover contact configuration for flexible switching applications.
What type of actuator does this microswitch have?
The Pizzato MKF12D45 uses a short roller lever actuator with 25 mm lever length and direct-action operation.
What protection rating can this microswitch achieve?
The microswitch can achieve up to IP65 protection when used with suitable Pizzato terminal cover accessories.
Where is this microswitch installed?
The Pizzato MKF12D45 is typically installed in industrial machines, automation systems and control equipment requiring reliable mechanical switching.
Trusted by Industrial Automation Professionals Worldwide
Pizzato MK series microswitches are widely used in industrial automation and machine control applications to provide accurate, reliable and durable position switching.
