Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
FD 1656-R5 Pizzato Position switch with adjustable roller lever
Pizzato FD1656-R5 position switch with adjustable roller lever, 2NC slow action contacts and IP67 protection for industrial machinery applications.
£22.13
Why Choose the Pizzato FD1656-R5 Position Switch?
The Pizzato FD1656-R5 is a heavy-duty electromechanical position switch designed for accurate detection of mechanical movement and end-of-travel positions in industrial automation systems. As part of the robust Pizzato FD series, it features a durable adjustable roller lever actuator combined with a rugged metal housing, ensuring long-term reliability in demanding environments.
This variant includes a 2NC slow-action contact configuration with independent contacts and positive opening operation, making it ideal for safety-related applications requiring reliable disconnection. The standout feature of the R5 version is its large Ø40 mm rubber roller, designed to absorb shock and reduce wear when interacting with moving machine components.
With a PG13.5 conduit entry and IP67 protection rating, the FD1656-R5 is built to operate reliably in environments exposed to dust, moisture and vibration, ensuring consistent performance in industrial automation systems.
Key Advantages
- Heavy-duty position switch for industrial automation.
- 2 normally closed contacts for safety-oriented circuits.
- Positive opening contacts for enhanced safety compliance.
- Independent contact design for improved switching reliability.
- Large Ø40 mm rubber roller for shock absorption and reduced wear.
- IP67 protection rating for harsh industrial environments.
Key Features
- Pizzato FD series position switch.
- Adjustable lever with rubber roller (Ø40 mm).
- 2 normally closed contacts.
- Slow-action independent contact mechanism.
- Positive opening operation.
- Silver alloy contacts for reliable conductivity.
- Metal housing construction.
- PG13.5 threaded conduit entry.
Reliable Position Detection for Safety and Control
The FD1656-R5 is designed to detect movement, limit positions and end-of-travel conditions within industrial machinery. Its slow-action switching ensures stable electrical contact behaviour, while the independent contact design enhances reliability and reduces wear in high-cycle applications.
The large rubber roller makes this variant particularly suitable for applications where mechanical shock, vibration or misalignment could otherwise impact switch longevity, providing smoother actuation and extended service life.
Typical Applications
- Industrial automation and control systems.
- Safety circuits and machine protection systems.
- Conveyor and material handling equipment.
- Packaging and processing machinery.
- Heavy-duty environments with vibration or impact.
- Mechanical limit and position detection.
Technical Specifications
Tick the specs you need, then view products that match.
| 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 | FD Series | |
| Product type | Position / limit switch | |
| Contact configuration | 2NC | |
| Switching action | Slow action (independent contacts) | |
| Actuator type | Adjustable roller lever (rubber roller) | |
| Roller diameter | approx. 40 mm | |
| Housing material | Metal | |
| Protection rating | IP67 (EN 60529) | |
| Conduit entry | 1 × PG13.5 | |
| Operating temperature | approx. -25 °C to +80 °C | |
| Contact material | Silver alloy | |
| Positive opening | Yes | |
| Mounting | Industrial machinery mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD1656-R5 used for?
This switch is used to detect mechanical position or movement in industrial automation systems and safety circuits.
What makes the R5 version different?
The R5 version includes a larger rubber roller (Ø40 mm), which improves shock absorption and reduces mechanical wear.
What contact configuration does this switch have?
It features 2 normally closed contacts, suitable for safety-oriented applications.
Is this switch suitable for harsh environments?
Yes, it has an IP67 protection rating and a durable metal housing for demanding industrial conditions.
Does this switch support safety applications?
Yes, it includes positive opening contacts, ensuring safe disconnection in safety circuits.
Trusted by Industrial Engineers Worldwide
Pizzato FD series position switches are trusted globally for their durability, precision and consistent performance in demanding industrial automation and safety applications.
