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FR E1A4 Pizzato Position switch with plunger, external gasket and roller
Pizzato FRE1A4 electronic safety limit switch with PNP output, roller plunger actuator and technopolymer housing for industrial automation and machine safety applications.
£22.04
Why Choose the Pizzato FRE1A4 Safety Limit Switch?
The Pizzato FRE1A4 is a high-performance safety limit switch designed for precise position detection and reliable machine safety in industrial automation systems. As part of the trusted Pizzato FR series, it offers dependable switching performance in applications where accuracy and durability are critical.
This model features a plunger actuator with external gasket and roller, providing smooth mechanical engagement while protecting internal components against dust and moisture. Its technopolymer housing ensures long service life and resistance to harsh industrial conditions.
With an integrated electronic PNP output (1 NO + 1 NC equivalent logic), the FRE1A4 enables modern control integration with PLC systems, making it ideal for advanced automation and safety monitoring applications.
Key Advantages
- Reliable safety limit switch for industrial automation.
- Electronic PNP output for modern control systems.
- Precision roller plunger actuator for accurate detection.
- Durable technopolymer housing for long operational life.
- IP-rated protection for use in demanding environments.
- Consistent performance under repetitive operation.
Key Features
- Pizzato FR series electronic position switch.
- Plunger actuator with external gasket and roller.
- Electronic PNP switching output.
- Equivalent 1 NO + 1 NC logic configuration.
- Technopolymer housing with zinc-plated steel components.
- PG13.5 conduit entry.
- Silver contacts and solid-state switching elements.
- Designed for industrial automation and safety systems.
Advanced Position Detection for Modern Automation
The Pizzato FRE1A4 combines traditional mechanical actuation with electronic output technology, enabling seamless integration into PLC-based control systems. Its PNP output simplifies wiring and improves signal reliability in modern automation architectures.
The FR series is widely used across industrial applications due to its robust design, actuator versatility and proven reliability in harsh environments where precise position detection is essential.
Typical Applications
- Machine guarding and safety interlock systems.
- PLC-controlled automation systems.
- Industrial production and conveyor machinery.
- Position monitoring of moving components.
- Robotics and automated handling equipment.
- OEM machinery and control panels.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP67 | |
| Actuator Type | Roller plunger | |
| Connection | PG13.5 cable entry | |
| Series | FR Position / Safety Switches | |
| Product type | Electronic safety limit / position switch | |
| Actuator type | Plunger with roller and external gasket | |
| Output type | Electronic PNP | |
| Contact logic | 1 NO + 1 NC equivalent | |
| Rated voltage | up to 24 V DC typical for PNP outputs | |
| Protection rating | IP67 (typical FR series) | |
| Housing material | Technopolymer | |
| Connection | PG13.5 conduit entry | |
| Operating temperature | approx. minus 25 to plus 80 °C | |
| Mounting type | Surface mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FRE1A4 used for?
This switch is used to detect the position of machine components and provide electronic feedback to PLC or control systems in industrial automation.
What type of output does this model provide?
The FRE1A4 features an electronic PNP output, suitable for modern control systems.
What actuator does it use?
It uses a roller plunger actuator with external gasket for precise and durable operation.
Is it suitable for harsh environments?
Yes, the switch is designed with a sealed housing and typically offers IP67 protection for industrial environments.
What temperature range can it operate in?
The switch operates within approximately minus 25 to plus 80 °C, making it suitable for most industrial applications.
Trusted by Industrial Engineers Worldwide
Pizzato FR series limit switches are widely trusted for delivering reliable safety performance, advanced control compatibility and long-term durability in industrial automation systems.
