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 1433 Pizzato Position switch with adjustable square rod lever
Pizzato FD1433 position switch with adjustable square rod lever, 2NC slow-action shifted contacts, metal housing and IP67 protection for industrial automation applications.
£18.72
Why Choose the Pizzato FD1433 Position Limit Switch?
The Pizzato FD1433 is a heavy-duty position limit switch with adjustable square rod lever, designed for precise motion detection and dependable switching in industrial automation and safety systems. As part of the rugged Pizzato FD series, it is built to deliver long service life and reliable performance in demanding industrial environments.
Constructed with a durable metal housing and a PG13.5 threaded conduit entry, the FD1433 ensures secure installation and strong resistance to vibration, dust and moisture. Its adjustable stainless steel square rod lever (3 × 3 × 125 mm) allows accurate alignment and consistent actuation across conveyors, machinery and automated production lines.
This model features a 2 normally closed (NC) slow-action contact configuration with shifted contacts (B14 contact block), offering improved switching reliability and safety performance. The slow-action mechanism ensures stable and controlled electrical transitions, making it ideal for precision and safety-critical applications.
Key Advantages
- Heavy-duty metal housing for harsh industrial environments.
- 2 NC slow-action contacts for safety and monitoring circuits.
- Shifted contact design for improved switching reliability.
- Adjustable square rod lever actuator for precise positioning.
- Stable switching behaviour for consistent signal output.
- IP67 protection rating for dust and water ingress protection.
Key Features
- Pizzato FD series position switch.
- Adjustable stainless steel square rod lever actuator.
- 2 normally closed (NC) contacts.
- Slow-action switching mechanism with shifted contacts.
- Metal housing with industrial-grade durability.
- PG13.5 threaded conduit entry.
- No cable gland or connector supplied.
- Silver contacts for reliable electrical conductivity.
- IP67 rated enclosure.
Enhanced Safety and Switching Reliability
The FD1433 is designed to deliver accurate and repeatable position feedback in industrial machinery. Its square rod lever ensures stable mechanical engagement, making it ideal for demanding automation environments.
The shifted contact configuration improves separation between switching points, reducing the risk of contact overlap and enhancing reliability in safety-critical systems.
Typical Applications
- Machine safety circuits and interlocking systems.
- Industrial conveyors and material handling systems.
- Packaging and processing machinery.
- End-of-travel and position monitoring.
- Automated production lines.
- Safety-critical industrial control applications.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Limit switch | |
|---|---|---|
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Rod lever | |
| Housing Material | Metal | |
| Connection | PG13.5 cable entry | |
| Series | FD Series | |
| Product type | Position / limit switch | |
| Contact configuration | 2 NC (slow-action, shifted) | |
| Contact block | B14 | |
| Actuator type | Adjustable square rod lever (stainless steel) | |
| Rod dimensions | approx. 3 × 3 × 125 mm | |
| Housing | Metal | |
| Connection | PG13.5 threaded entry | |
| Protection rating | IP67 | |
| Electrical rating | up to 500 V AC / 250 V DC, up to 10 A | |
| Mechanical durability | approx. 20 million operations | |
| Operating temperature | approx. minus 25 to plus 80 °C | |
| Standards | IEC 60947-5-1, EN 60529 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD1433 used for?
The FD1433 is used for detecting position and movement in industrial machinery, particularly in safety circuits requiring normally closed contacts.
What contact configuration does this switch have?
This model features 2 normally closed (NC) slow-action contacts with shifted design.
What is the benefit of shifted contacts?
Shifted contacts improve electrical separation and reduce overlap risk, enhancing switching reliability in safety systems.
What actuator type is used?
The switch uses an adjustable stainless steel square rod lever for precise mechanical detection.
Is it suitable for harsh environments?
Yes, the metal housing and IP67 rating ensure reliable operation in environments with dust, moisture and mechanical stress.
Trusted by Industrial Engineers Worldwide
Pizzato FD series switches are widely trusted for their robust construction, precision engineering and dependable performance in industrial automation and safety-critical applications.
