Why Choose the Pizzato FD251-T6 Position Limit Switch?
The Pizzato FD251-T6 is a heavy-duty position limit switch with roller lever actuator, designed for precise detection and reliable operation in harsh industrial environments. As part of the durable Pizzato FD series, it provides consistent switching performance, high mechanical endurance and long service life for demanding automation applications.
Constructed with a rugged metal housing and a technopolymer roller lever actuator, the FD251-T6 is engineered to withstand vibration, dust and extreme temperatures. Its compact rotating head allows flexible installation and accurate alignment with moving machine components.
This model features a 2 × (1 NO + 1 NC) snap-action contact configuration, enabling dual-circuit control and signalling. The T6 variant supports an extended operating temperature range down to -40 °C and is supplied without a cable gland or connector, offering maximum installation flexibility.
Key Advantages
- Heavy-duty position limit switch for industrial machinery.
- Dual contact blocks (2 × 1 NO + 1 NC) for flexible control circuits.
- Snap-action switching for fast and reliable performance.
- Extended temperature range (-40 °C to +80 °C) for harsh environments.
- Durable metal housing for industrial use.
- IP67 protection rating for dust and water resistance.
Key Features
- Pizzato FD series position switch.
- 2 contact blocks (1 NO + 1 NC each).
- Snap-action contacts for rapid switching.
- Technopolymer roller lever actuator (20 mm).
- Metal enclosure for industrial durability.
- PG13.5 conduit entry (no gland fitted).
- Wide operating temperature range (T6 version).
- Suitable for demanding industrial automation systems.
Reliable Position Detection for Industrial Automation
The Pizzato FD251-T6 is designed for accurate detection of moving machine parts. Its roller lever actuator ensures smooth engagement and reduced wear, while snap-action contacts provide fast, repeatable switching performance across extended operating cycles.
With dual contact blocks, it enables complex control logic and redundancy, making it suitable for advanced automation systems and multi-circuit applications.
Typical Applications
- Industrial machinery and automation systems.
- End-of-travel and position detection.
- Conveyor and material handling equipment.
- Packaging and production machinery.
- Multi-circuit control and signalling systems.
- Harsh environment industrial applications.
