Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
MS 40 Pizzato Microswitch with roller lever
Pizzato MS40 micro limit switch with roller lever actuator, snap-action contacts and SPDT configuration for reliable industrial position detection.
£4.94
Why Choose the Pizzato MS40 Micro Limit Switch?
The Pizzato MS40 is a robust and versatile micro limit switch with roller lever actuator, designed for accurate position detection in industrial automation systems. As part of the dependable Pizzato MS series, it combines snap-action switching with a roller lever mechanism, providing smooth, low-friction operation and consistent performance in high-cycle environments.
The integrated roller lever allows precise and reliable actuation even when interacting with moving parts at varying angles. Built with a durable thermoplastic housing and high-quality internal contacts, the MS40 ensures long operational life and dependable switching in demanding industrial conditions.
With compact dimensions and multiple terminal configurations, the Pizzato MS40 microswitch integrates easily into machinery, conveyors and control panels, delivering reliable switching for both control and signalling applications.
Key Advantages
- Roller lever actuator reduces friction and mechanical wear.
- Snap-action switching ensures fast and precise response.
- High electrical rating suitable for industrial control circuits.
- Compact design for easy integration into machinery.
- Long mechanical life for repetitive applications.
- Reliable performance in demanding industrial environments.
Key Features
- Pizzato MS series microswitch.
- Roller lever actuator (approx. 48 mm length).
- SPDT contact configuration (1 NO + 1 NC).
- Snap-action changeover contacts.
- Rated up to 16 A at 250 V AC.
- Supports 6 A at 24 V DC.
- Available with solder, screw or faston terminals depending on variant.
Smooth Roller Lever Actuation for Reliable Operation
The Pizzato MS40 features a roller lever actuator that enables smooth interaction with moving machine components, reducing friction and extending the lifespan of both the switch and the actuator surface. This makes it particularly suitable for applications involving continuous or repetitive motion.
Its snap-action mechanism ensures rapid switching with minimal contact wear, while the SPDT configuration provides flexible integration into industrial control circuits. The MS40 is widely used in automation systems where precise and dependable position detection is required.
Typical Applications
- Position detection in industrial machinery.
- Conveyor and material handling systems.
- Automation and control panels.
- Packaging and production equipment.
- Machine safety and interlocking systems.
- OEM machinery and custom-built equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Contacts | 1NO + 1NC + 1 C/O | |
| Actuator Type | Roller lever | |
| Series | MS Series | |
| Product type | Micro limit switch | |
| Contact configuration | SPDT (1 NO + 1 NC) | |
| Switching mechanism | Snap-action | |
| Actuator type | Roller lever | |
| Rated voltage | up to 250 V AC | |
| AC rating | 16 A at 250 V AC | |
| DC rating | 6 A at 24 V DC | |
| Mechanical durability | approx. 10 million cycles | |
| Operating temperature | approx. −25 to +85 °C | |
| Operating force | approx. 0.59 N | |
| Housing material | Glass-reinforced thermoplastic | |
| Dimensions | approx. 49.2 × 17.4 × 21 mm | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato MS40 used for?
The MS40 is used for detecting the position of moving machine parts and providing reliable switching signals in industrial automation systems.
What actuator type does the MS40 use?
It uses a roller lever actuator, allowing smooth and low-friction mechanical actuation.
What are the electrical ratings of the MS40?
The switch supports up to 16 A at 250 V AC and 6 A at 24 V DC for resistive loads.
What contact configuration does it have?
The MS40 features a SPDT configuration with one normally open and one normally closed contact.
Is it suitable for industrial environments?
Yes, the MS40 is designed with durable materials and high mechanical endurance for reliable operation in demanding industrial applications.
Trusted by Automation Engineers Worldwide
Pizzato microswitches are widely trusted for their precision, durability and consistent switching performance in industrial automation, machine control and safety systems.
