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FR 1654 Pizzato Position switch with roller lever
Pizzato FR1654 industrial limit switch with rotating roller lever actuator, 2 normally closed independent contacts and positive opening for precise position detection and safety applications.
£13.86
Why Choose the Pizzato FR1654 Limit Switch?
The Pizzato FR1654 is a robust and highly reliable industrial position limit switch designed for precise detection of moving machine components. As part of the trusted Pizzato FR series, this switch is engineered to deliver consistent performance in demanding industrial automation environments.
Featuring a rotating roller lever actuator with a 20 mm technopolymer roller and a slow-action switching mechanism, the FR1654 ensures smooth actuation and stable signal output. Its dual normally closed (2 NC) independent contacts with positive opening make it particularly suitable for safety-related applications.
Built with a durable technopolymer housing and zinc-plated steel components, this switch offers excellent resistance to wear, vibration and environmental stress, making it ideal for long-term use in industrial machinery and automation systems.
Key Advantages
- Reliable limit switch for industrial position detection.
- 2 NC independent contacts with positive opening for safety circuits.
- Rotating roller lever actuator for smooth mechanical operation.
- Slow-action switching ensures stable and controlled signalling.
- Durable construction with technopolymer housing.
- IP67 / IP69K protection for harsh industrial environments.
Key Features
- Pizzato FR series position switch.
- Rotating roller lever actuator (20 mm).
- 2 normally closed (NC) independent contacts.
- Positive opening safety function.
- Slow-action contact mechanism.
- PG13.5 conduit entry.
- Technopolymer housing with zinc-plated steel components.
- High mechanical durability and repeatability.
Engineered for Safety and Precision
The FR1654 is designed for applications requiring accurate and repeatable position sensing. Its rotating roller lever reduces mechanical wear and ensures consistent actuation, making it suitable for high-cycle industrial operations.
With positive opening contacts, the switch guarantees mechanical separation in safety circuits, helping protect machinery and operators. This makes it ideal for integration into safety relays, interlocking systems and industrial control panels.
Typical Applications
- Machine guarding and safety interlocking systems.
- Conveyor and material handling equipment.
- Packaging and production machinery.
- Industrial automation and control systems.
- Position monitoring of moving machine components.
- OEM machinery and system integration.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Roller lever | |
| Connection | PG13.5 cable entry | |
| Series | FR Series | |
| Product type | Limit / position switch | |
| Actuator type | Rotating roller lever (20 mm) | |
| Contact configuration | 2 NC (independent) | |
| Switching mechanism | Slow action | |
| Rated voltage | up to 250 V AC | |
| Rated current | up to 10 A | |
| Protection rating | IP67 (EN 60529), IP69K | |
| Housing material | Technopolymer | |
| Connection type | PG13.5 threaded entry | |
| Dimensions | approx. 51.5 × 30.8 × 30.8 mm | |
| Operating temperature | approx. -25 °C to +80 °C | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR1654 used for?
This limit switch is used to detect the position of moving machine components and ensure safe operation in industrial automation systems.
What type of contacts does the FR1654 have?
It features 2 normally closed (NC) independent contacts with positive opening for safety applications.
What actuator does this model use?
The FR1654 uses a rotating roller lever actuator with a 20 mm roller for smooth mechanical operation.
Is it suitable for safety circuits?
Yes, the switch includes positive opening contacts, making it suitable for safety-related control systems.
What is the electrical rating?
The switch supports up to 250 V AC and 10 A, depending on application requirements.
Trusted by Industrial Automation Engineers
Pizzato FR series limit switches are widely trusted for their durability, precision engineering and reliable performance in safety-critical industrial applications.
