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.
FR 12A4 Pizzato Position switch with plunger, external gasket and roller
Pizzato FR12A4 industrial limit switch with plunger roller actuator, 2NO contacts and IP67 protection for reliable position detection in automation systems.
£10.91
Why Choose the Pizzato FR12A4 Limit Switch?
The Pizzato FR12A4 is a compact and reliable industrial limit switch designed for precise position detection in automation and machinery systems. As part of the proven Pizzato FR series, it delivers dependable performance in demanding industrial environments where accuracy and durability are essential.
This model features a plunger actuator with external gasket and roller, ensuring smooth actuation and reduced mechanical wear during continuous operation. It is particularly suited to conveyors, machine travel limits and repetitive industrial motion control applications.
Constructed with a durable technopolymer housing and high-quality internal components, the FR12A4 offers excellent resistance to dust, moisture and vibration. Its compact design ensures easy installation while maintaining long service life in harsh industrial conditions.
Key Advantages
- Reliable limit switch for industrial automation.
- Plunger with roller actuator for smooth, low-wear operation.
- Durable construction suitable for harsh environments.
- Compact design for easy integration into machinery.
- High mechanical endurance for repetitive switching.
- Suitable for monitoring and control applications.
Key Features
- Pizzato FR series position switch.
- 2 normally open (NO) contacts.
- Snap-action switching mechanism.
- Plunger actuator with external gasket and roller.
- Technopolymer housing with zinc-plated steel components.
- Silver contacts for reliable electrical performance.
- PG13.5 cable entry (no cable gland supplied).
- IP67 protection rating for dust and water resistance.
Reliable Position Detection for Industrial Machinery
The Pizzato FR12A4 is designed to detect mechanical movement and provide accurate switching signals to control systems. Its plunger and roller actuator ensures smooth engagement with moving components, reducing wear and improving operational reliability.
Pizzato FR series limit switches are widely used across industrial automation due to their durability, compact design and versatility. They help maintain safe and efficient machine operation by delivering precise position feedback.
Typical Applications
- Conveyor and material handling systems.
- End-of-travel detection in industrial machinery.
- Packaging and processing equipment.
- Automated production lines.
- Machine control and monitoring systems.
- OEM machinery and automation equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 2NO | |
| Actuator Type | Roller plunger | |
| Connection | PG13.5 cable entry | |
| Series | FR Series | |
| Product type | Limit / position switch | |
| Contact configuration | 2 NO | |
| Contact type | Snap action | |
| Rated current | up to 10 A | |
| Rated voltage | up to 250 V AC | |
| Actuator type | Plunger with roller and external gasket | |
| Housing material | Technopolymer | |
| Protection rating | IP67 | |
| Cable entry | PG13.5 | |
| Operating temperature | approx. −25 to +80 °C | |
| Dimensions | approx. 51.5 × 30.8 × 30.8 mm | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR12A4 used for?
This limit switch is used for position detection and control in industrial machinery and automation systems.
What type of actuator does this model use?
It uses a plunger actuator with a roller, providing smooth and consistent actuation.
What contact configuration does it have?
The switch features 2 normally open contacts with snap-action switching.
Is it suitable for harsh environments?
Yes, the IP67 protection rating and durable housing make it suitable for demanding industrial conditions.
What electrical ratings does it support?
It supports currents up to 10 A and voltages up to 250 V AC.
Trusted by Industrial Engineers Worldwide
Pizzato FR series limit switches are trusted by engineers for their durability, precision and reliable performance in industrial automation and machine control applications.
