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FD 2251-T6 Pizzato Position switch with roller lever
Pizzato FD2251-T6 position limit switch with roller lever actuator, 2 NO + 1 NC slow-action contacts with positive opening and metal housing for industrial automation applications.
£20.49
Why Choose the Pizzato FD2251-T6 Position Limit Switch?
The Pizzato FD2251-T6 is a heavy-duty position limit switch with roller lever actuator, designed for precise detection and reliable performance in demanding industrial automation environments. As part of the durable Pizzato FD series, it offers consistent switching behaviour, high mechanical endurance and long service life.
Engineered with a rugged metal housing and a technopolymer roller lever actuator, the FD2251-T6 is built to withstand harsh operating conditions including vibration, dust and extreme temperatures. The compact rotating head allows flexible mounting and accurate alignment with moving machine components.
This model features a 2 NO + 1 NC slow-action contact configuration with positive opening, making it suitable for both control and safety applications. The T6 variant is supplied without a cable gland and supports an extended temperature range, providing greater installation flexibility and suitability for harsh environments.
Key Advantages
- Heavy-duty position limit switch for industrial machinery.
- 2 NO + 1 NC contacts for combined control and safety functions.
- Positive opening NC contact for enhanced safety reliability.
- Extended temperature range for demanding environments.
- Durable metal housing for long-term industrial use.
- IP67 protection rating for dust and water resistance.
Key Features
- Pizzato FD series position switch.
- 2 NO + 1 NC contacts with slow-action switching.
- Positive opening safety function.
- Technopolymer roller lever actuator (20 mm).
- Metal enclosure for industrial durability.
- PG13.5 threaded conduit entry.
- No pre-fitted cable gland for flexible installation.
- Wide operating temperature range (T6 version).
Accurate Position Detection for Industrial Automation
The Pizzato FD2251-T6 is designed to detect the position of moving machine parts with high precision. Its roller lever actuator ensures smooth engagement, reducing wear while maintaining consistent switching performance across extended operating cycles.
The combination of NO and NC contacts allows flexible integration into control systems and safety circuits, enabling both operational signalling and safe shutdown functionality where required.
Typical Applications
- Industrial machinery and automation systems.
- Safety guards and interlocking systems.
- End-of-travel and position detection.
- Conveyor and material handling equipment.
- Packaging and production machinery.
- Harsh environment industrial applications.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 2NO + 1NC | |
| Actuator Type | Roller lever | |
| Housing Material | Metal | |
| Connection | PG13.5 cable entry | |
| Series | FD Series | |
| Product type | Position limit switch | |
| Contact configuration | 2 NO + 1 NC | |
| Contact type | Slow-action, positive opening | |
| Actuator type | Roller lever (technopolymer) | |
| Housing material | Metal | |
| Connection type | Cable entry (PG13.5, no gland) | |
| Protection rating | IP67 | |
| Operating temperature | -40 °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 FD2251-T6 used for?
It is used for detecting the position of moving parts and providing control and safety signals in industrial machinery.
What contact configuration does it have?
The FD2251-T6 features 2 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 makes the T6 version different?
The T6 version supports operation down to -40 °C and is supplied without a cable gland, allowing flexible installation.
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.
