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MF 40 Pizzato Microswitch with roller lever
Pizzato MF40 snap-action microswitch with roller lever actuator, SPDT contact configuration and high durability for industrial automation and cam-driven applications.
£5.07
Why Choose the Pizzato MF40 Microswitch?
The Pizzato MF40 is a robust and versatile snap-action microswitch with roller lever, designed for reliable position detection and control in industrial automation systems. As part of the trusted Pizzato MF series, it combines precision switching with durable construction, making it suitable for high-cycle machinery and control applications.
This model features a roller lever actuator, which reduces friction and wear during actuation. This design is particularly effective for cam-driven or sliding mechanical systems, ensuring smoother operation and longer service life compared to fixed plunger designs.
With a SPDT (1 NO + 1 NC) contact configuration and fast snap-action switching mechanism, the MF40 delivers consistent and reliable performance in both AC and DC circuits. It is widely used in industrial equipment for end-of-travel detection and automation control.
Key Advantages
- Compact snap-action microswitch for industrial automation.
- Roller lever actuator reduces mechanical wear and improves lifespan.
- Fast switching response ensures accurate control signals.
- SPDT contact configuration for flexible circuit design.
- High mechanical durability (approx. 10 million cycles).
- Suitable for both AC and DC switching applications.
Key Features
- Pizzato MF series microswitch.
- Snap-action switching mechanism.
- Roller lever actuator for cam or sliding actuation.
- 1 NO + 1 NC (SPDT changeover contact).
- Faston terminals (6.3 × 0.8 mm) for secure connection.
- Compact housing for easy integration into machinery.
- High cycle life for industrial applications.
Reliable Roller-Based Switching for Industrial Control
The Pizzato MF40 uses a snap-action mechanism to provide rapid and consistent switching performance, ensuring dependable electrical transitions even under frequent operation. Its roller lever actuator minimises friction, making it ideal for applications where continuous movement or repeated contact occurs.
This design enhances durability while maintaining precise switching points, helping improve system reliability in automated machinery and control systems.
Typical Applications
- End-of-travel detection in industrial machinery.
- Cam-driven automation systems.
- Packaging and production equipment.
- Conveyors and material handling systems.
- Mechanical limit detection in moving assemblies.
- OEM machine building and automation integration.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Device Type | Limit switch | |
| Contacts | 1NO + 1NC + 1 C/O | |
| Actuator Type | Roller lever | |
| Series | MF Series | |
| Product type | Snap-action microswitch | |
| Actuator type | Roller lever | |
| Contact configuration | SPDT (1 NO + 1 NC) | |
| Switching method | ON-(ON) | |
| Rated load (AC) | 16 A at 250 V AC | |
| Rated load (DC) | 6 A at 24 V DC | |
| Mechanical durability | approx. 10,000,000 operations | |
| Operating temperature | −25 °C to +85 °C | |
| Operating force | approx. 0.59 N | |
| Dimensions (approx.) | 49.2 × 17.4 × 21 mm | |
| Lever length | approx. 48 mm | |
| Connection type | Faston terminals | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato MF40 used for?
This microswitch is used for position detection, end-of-travel sensing and control switching in industrial automation systems.
What is the benefit of the roller lever actuator?
The roller lever reduces friction and wear, making it ideal for cam-driven or sliding applications and extending the switch lifespan.
What contact configuration does the MF40 have?
It features a SPDT (1 NO + 1 NC) configuration for flexible switching control.
What loads can this microswitch handle?
The MF40 supports up to 16 A at 250 V AC and 6 A at 24 V DC.
Is the MF40 suitable for high-cycle applications?
Yes, it is designed for durability with a mechanical life of approximately 10 million operations.
Trusted by Automation Engineers Worldwide
Pizzato MF series microswitches are widely trusted for their durability, precision and reliable switching performance in industrial automation systems.
