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FC 3451 Pizzato Position switch with roller lever
Pizzato FC3451 mechanical position switch with central roller lever actuator, 2NC slow-action contacts and IP67 protection for industrial automation applications.
£18.39
Why Choose the Pizzato FC3451 Safety Limit Switch?
The Pizzato FC3451 is a heavy-duty position and safety limit switch designed for precise detection of mechanical movement in industrial automation systems. As part of the rugged Pizzato FC series, it features a robust metal housing and a high-performance roller lever actuator, ensuring dependable operation in demanding industrial environments.
This model is equipped with a technopolymer roller lever actuator (20 mm diameter), allowing smooth and repeatable actuation across moving machine parts. The 2 NC slow-action contact configuration provides fail-safe switching behaviour, making it ideal for safety circuits where reliable disconnection is critical.
With a high IP67 protection rating, positive opening contacts, and durable construction, the FC3451 is designed to perform in harsh environments including dust, moisture, and vibration. It is widely used in machine guarding, conveyors, and automated systems requiring reliable position monitoring.
Key Advantages
- Heavy-duty industrial limit switch for automation systems.
- 2 NC contacts for fail-safe safety circuit operation.
- Roller lever actuator for smooth and consistent actuation.
- Durable metal housing for harsh industrial environments.
- IP67 protection rating for dust and water resistance.
- Positive opening contacts for enhanced safety reliability.
Key Features
- Pizzato FC series position switch.
- 2 normally closed (NC) slow-action contact configuration (B34).
- Technopolymer roller lever actuator (20 mm).
- Compact head suitable for rotating lever applications.
- Metal housing with PG11 or PG13.5 conduit entry.
- Silver contacts for reliable electrical performance.
- Designed for continuous industrial operation.
Fail-Safe Position Detection for Industrial Machinery
The Pizzato FC3451 is engineered for safety-critical applications where dependable switching is essential. Its dual NC contacts ensure circuits open when actuated, delivering fail-safe performance required in modern industrial safety systems.
The roller lever actuator ensures consistent contact with moving components, reducing wear while maintaining precise switching performance over long operational cycles.
Typical Applications
- Machine guarding and safety interlocking systems.
- Conveyor and material handling equipment.
- Packaging and production machinery.
- Automated production lines.
- Industrial access and door monitoring.
- Safety-critical position detection systems.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Roller lever | |
| Housing Material | Metal | |
| Positive Opening | Yes | |
| Connection | PG13.5 cable entry | |
| Series | FC Series | |
| Product type | Position / safety limit switch | |
| Contact configuration | 2 NC | |
| Contact type | Slow-action | |
| Actuator type | Roller lever | |
| Roller diameter | approx. 20 mm | |
| Housing | Metal housing | |
| Conduit entry | PG11 / PG13.5 | |
| Protection rating | IP67 (EN 60529) | |
| Operating temperature | approx. -25 to +80 °C | |
| Rated voltage | up to 400 V AC | |
| Rated current | up to 10 A | |
| Positive opening | Yes | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FC3451 used for?
This switch is used for position detection and safety monitoring in industrial automation systems.
What contact configuration does the FC3451 have?
The switch features 2 normally closed (NC) contacts for fail-safe operation.
What actuator type does this model use?
It uses a roller lever actuator with a 20 mm roller for smooth actuation.
Does it support safety applications?
Yes, it includes positive opening contacts, making it suitable for safety circuits.
Is it suitable for harsh environments?
Yes, it features a metal housing and IP67 protection rating for industrial conditions.
Trusted by Industrial Automation Engineers
Pizzato FC series limit switches are trusted worldwide for their durability, safety performance, and reliable operation in demanding industrial automation applications.
