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FD 1433-M2 Pizzato Position switch with adjustable square rod lever
Pizzato FD1433-M2 industrial position switch with adjustable square rod lever actuator and 2NC slow-action shifted contacts designed for machine automation applications.
£18.54
Why Choose the Pizzato FD1433-M2 Position Limit Switch?
The Pizzato FD1433-M2 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 delivers long service life and consistent performance in demanding industrial environments.
Engineered with a robust metal housing and an M20 × 1.5 threaded conduit entry, the FD1433-M2 ensures secure installation and excellent resistance to vibration, dust and moisture. Its adjustable stainless steel square rod lever (3 × 3 × 125 mm) enables accurate alignment and repeatable 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.
- M20 threaded conduit entry for standard industrial cable gland installation.
- 2 NC slow-action contacts ideal for safety circuits.
- Shifted contact design for improved switching reliability.
- Adjustable square rod lever actuator for precise positioning.
- 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.
- M20 × 1.5 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-M2 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 overlap and enhancing reliability in safety-critical systems where dependable switching is essential.
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
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| Device Type | Limit switch | |
|---|---|---|
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Rod lever | |
| Housing Material | Metal | |
| Connection | M20 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 | M20 × 1.5 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-M2 used for?
The FD1433-M2 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 is the difference between FD1433 and FD1433-M2?
The FD1433-M2 version includes an M20 threaded conduit entry, while the standard FD1433 uses a PG13.5 entry.
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.
