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MK G12F45 Pizzato Microswitch with short roller lever
Pizzato MKG12F45 snap-action microswitch with short roller lever actuator, SPDT contact configuration and high durability for industrial automation applications.
£5.02
Why Choose the Pizzato MKG12F45 Microswitch?
The Pizzato MKG12F45 is a compact and high-reliability snap-action microswitch with short roller lever, designed for precise position detection in industrial automation systems. As part of the advanced Pizzato MK series, it provides enhanced contact reliability, robust construction and consistent performance in demanding environments.
This model features a short roller lever actuator with a standard metal roller, enabling smooth actuation and reduced mechanical wear. Its compact lever design makes it ideal for installations with limited space while maintaining accurate and repeatable switching performance.
With a SPDT (1 NO + 1 NC) contact configuration and direct snap-action mechanism, the MKG12F45 ensures fast and dependable switching across both AC and DC circuits. It is widely used in industrial automation, machinery control and limit detection applications.
Key Advantages
- Compact snap-action microswitch for industrial automation.
- Short roller lever actuator for space-efficient installation.
- Reduced friction and wear for extended service life.
- SPDT contact configuration for flexible control circuits.
- Supports protection up to IP65 with suitable terminal covers.
- High mechanical durability for continuous industrial use.
Key Features
- Pizzato MK series microswitch.
- Direct action snap switching.
- Short roller lever actuator (approx. 25 mm).
- 1 NO + 1 NC (SPDT changeover contact).
- Faston terminals (45° angled) for flexible wiring layouts.
- Technopolymer housing, shock-resistant and self-extinguishing.
- Silver contacts for reliable electrical conductivity.
Compact Roller Lever Switching for Industrial Control
The MKG12F45 utilises a snap-action mechanism to ensure rapid and repeatable switching, providing clean electrical transitions even in high-cycle applications. Its short roller lever reduces mechanical stress while maintaining precise actuation points, making it suitable for compact machinery and automated systems.
The MK series incorporates an advanced contact design that improves reliability and reduces resistance, ensuring stable performance in demanding automation and safety applications.
Typical Applications
- End-of-travel detection in industrial machinery.
- Compact automation systems with limited space.
- Cam-driven mechanisms and motion control.
- Packaging and production equipment.
- Conveyors and material handling systems.
- OEM machine building and industrial integration.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP00 | |
| Contacts | 1NO + 1NC + 1 C/O | |
| Actuator Type | Roller lever | |
| Series | MK Series | |
| Product type | Snap-action microswitch | |
| Actuator type | Short roller lever | |
| Contact configuration | SPDT (1 NO + 1 NC) | |
| Switching method | Direct rear action | |
| Rated load (AC) | approx. 5 A at 250 V AC | |
| Rated load (DC) | approx. 4 A at 24 V DC | |
| Mechanical durability | approx. 10,000,000 operations | |
| Protection rating | IP00 to IP65 (depending on terminal cover) | |
| Operating temperature | −25 °C to +85 °C | |
| Housing material | Glass fibre reinforced technopolymer | |
| Connection type | Faston terminals (angled) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato MKG12F45 used for?
This microswitch is used for position detection, limit sensing and control switching in industrial automation systems.
What type of actuator does this model use?
It uses a short roller lever actuator designed for compact and precise actuation.
What contact configuration does it have?
The MKG12F45 features a SPDT (1 NO + 1 NC) contact configuration.
Is it suitable for harsh environments?
Yes, with the appropriate terminal cover it can achieve up to IP65 protection against dust and moisture.
What is the operating temperature range?
It operates reliably between −25 °C and +85 °C.
Trusted by Automation Engineers Worldwide
Pizzato MK series microswitches are widely trusted for their robust construction, enhanced reliability and consistent performance in industrial automation systems.
