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FD 651 Pizzato Position switch with roller lever
Pizzato FD651 position limit switch with roller lever actuator, 1 NO + 1 NC slow-action contacts and metal housing for industrial automation applications.
£16.54
Why Choose the Pizzato FD651 Position Limit Switch?
The Pizzato FD651 is a heavy-duty position limit switch with roller lever actuator, engineered for precise detection and dependable operation in industrial automation systems. As part of the robust Pizzato FD series, it delivers reliable switching performance, long mechanical life and high resistance to demanding environments.
Designed with a rugged metal housing and a technopolymer roller lever actuator, the FD651 is built to withstand vibration, dust and industrial wear. Its compact rotating head allows flexible installation and accurate positioning within machinery for consistent actuation.
This model features a 1 NO + 1 NC slow-action contact configuration with positive opening, making it suitable for both control and safety-related applications. It includes a PG13.5 threaded conduit entry and is supplied without a cable gland, allowing flexible wiring options during installation.
Key Advantages
- Heavy-duty position limit switch for industrial machinery.
- 1 NO + 1 NC contacts for control and safety circuits.
- Positive opening NC contact for enhanced safety reliability.
- Slow-action switching for stable and controlled operation.
- Durable metal housing for harsh environments.
- IP67 protection rating for dust and water resistance.
Key Features
- Pizzato FD series position switch.
- 1 NO + 1 NC slow-action contacts.
- Positive opening safety function.
- Technopolymer roller lever actuator (Ø20 mm).
- Metal enclosure for industrial durability.
- PG13.5 threaded conduit entry.
- Compact rotating head for flexible mounting.
- Designed for demanding industrial automation systems.
Reliable Position Detection for Industrial Automation
The Pizzato FD651 is designed to detect the position of moving machine components with high precision. Its roller lever actuator ensures smooth engagement and reduced wear, while slow-action contacts provide stable and repeatable switching performance.
The combination of NO and NC contacts enables flexible integration into control systems and safety circuits, supporting both operational control and safe shutdown functionality where required.
Typical Applications
- Industrial machinery and automation systems.
- End-of-travel and position detection.
- Safety guards and interlocking systems.
- Conveyor and material handling equipment.
- Packaging and production machinery.
- General industrial limit switching.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Housing Material | Metal | |
| Connection | PG13.5 cable entry | |
| Series | FD Series | |
| Product type | Position limit switch | |
| Contact configuration | 1 NO + 1 NC | |
| Contact type | Slow-action, positive opening | |
| Actuator type | Roller lever (technopolymer, Ø20 mm) | |
| Housing material | Metal | |
| Connection type | Cable entry (PG13.5) | |
| Protection rating | IP67 | |
| Operating temperature | approx. -25 °C to +80 °C | |
| Contact material | Silver contacts | |
| Mechanical life | high durability, millions of cycles | |
| Mounting type | Surface / machine mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD651 used for?
It is used to detect the position of moving parts and provide control signals in industrial machinery and automation systems.
What contact configuration does it have?
The FD651 features 1 normally open (NO) and 1 normally closed (NC) contact.
Does it support safety applications?
Yes, the NC contact includes positive opening, making it suitable for safety circuits.
What type of switching does it use?
This model uses slow-action contacts for controlled and stable switching behaviour.
Is it suitable for harsh environments?
Yes, the metal housing and IP67 protection rating ensure reliable performance in demanding industrial conditions.
Trusted by Industrial Engineers Worldwide
Pizzato FD series limit switches are widely trusted for their rugged construction, precise switching and dependable performance across industrial automation systems.
