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FR 751 Pizzato Position switch with roller lever
Pizzato FR751 industrial limit switch with roller lever actuator, 1 NO + 1 NC slow-action make-before-break contacts and IP67/IP69K protection for reliable position detection.
£9.64
Why Choose the Pizzato FR751 Limit Switch?
The Pizzato FR751 is a robust industrial limit switch with roller lever, designed for precise position detection and controlled switching in demanding automation systems. As part of the reliable Pizzato FR series, it provides stable and consistent performance in industrial environments where durability and accuracy are essential.
This model features a reinforced technopolymer housing and high-quality internal components, ensuring long service life even under continuous operation. Its slow-action contact system (1 NO + 1 NC, make-before-break) provides controlled switching transitions, making it ideal for applications requiring stable and reliable signal output.
With a roller lever actuator and PG13.5 conduit entry, the FR751 is easy to integrate into industrial machinery. Its rugged construction and wide operating temperature range make it suitable for harsh environments involving dust, moisture and vibration.
Key Advantages
- Reliable limit switch for industrial automation and control systems.
- Slow-action contacts with make-before-break functionality.
- Durable construction for harsh industrial environments.
- Roller lever actuator for smooth and accurate engagement.
- Compact design for easy installation.
- Positive opening contacts for safety-related applications.
Key Features
- Pizzato FR series position switch.
- 1 NO + 1 NC slow-action contacts (make-before-break).
- Positive opening mechanism compliant with safety standards.
- Roller lever actuator with technopolymer roller.
- Technopolymer housing with high mechanical resistance.
- PG13.5 threaded conduit entry.
- Zinc-plated steel internal components with silver contacts.
Controlled Switching for Industrial Machinery
The Pizzato FR751 is designed to monitor the position of moving machine components and deliver stable switching signals for control systems. Its roller lever actuator enables smooth engagement with cams and machine parts, ensuring consistent and repeatable operation even in high-cycle applications.
The slow-action switching mechanism with make-before-break functionality ensures controlled signal transitions, reducing electrical stress and improving reliability in control circuits. Combined with positive opening functionality, it supports safe and dependable machine operation in industrial automation systems.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and processing machinery.
- Machine guarding and safety interlock systems.
- Position monitoring of moving components.
- Automated production lines.
- End-of-travel detection in mechanical systems.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Positive Opening | Yes | |
| Connection | PG13.5 cable entry | |
| Series | FR Series | |
| Product type | Limit / position switch | |
| Contact configuration | 1 NO + 1 NC (slow action, make-before-break) | |
| Positive opening | Yes | |
| Rated current | up to 10 A | |
| Rated voltage | up to 250 V AC | |
| Rated insulation voltage | up to 500 V | |
| Protection rating | IP67 / IP69K | |
| Housing material | Technopolymer | |
| Actuator type | Roller lever | |
| Cable entry | PG13.5 | |
| Operating temperature | -25 to +80 °C | |
| Mounting | Panel / machine mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR751 used for?
This limit switch is used for detecting the position of moving machine parts and providing reliable control signals in industrial automation systems.
What type of switching does it use?
It uses slow-action contacts with make-before-break functionality for controlled switching behaviour.
What is the contact configuration?
The FR751 includes 1 normally open and 1 normally closed contact.
Is it suitable for safety applications?
Yes, it includes positive opening contacts, making it suitable for safety circuits and interlocking systems.
What environmental protection does it offer?
The switch is rated IP67 and IP69K, making it suitable for dusty, wet and washdown environments.
Trusted by Industrial Engineers Worldwide
Pizzato FR series limit switches are trusted across industrial automation for their durability, controlled switching performance and reliability in demanding environments.
