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FD 733 Pizzato Position switch with adjustable square rod lever
Pizzato FD733 industrial limit switch with adjustable square rod actuator, slow-action make-before-break contacts, metal housing and IP67 protection for reliable position detection in automation systems.
£18.08
Why Choose the Pizzato FD733 Limit Switch?
The Pizzato FD733 is a heavy-duty industrial position limit switch with adjustable square rod lever, engineered for precise and reliable position detection in demanding automation systems. As part of the rugged Pizzato FD series, it offers dependable switching performance and long service life in high-cycle industrial environments.
This model features an adjustable stainless steel square rod actuator (3 × 3 × 125 mm), allowing flexible installation and accurate actuation across a wide range of machinery. Its metal housing with PG13.5 conduit entry ensures durability and resistance to harsh industrial conditions such as vibration, dust, and moisture.
With a 1 NO + 1 NC slow-action contact configuration and make-before-break switching behaviour, the FD733 is ideal for controlled switching applications in machine safety circuits, automation systems, and end-of-travel detection where precision and reliability are critical.
Key Advantages
- Heavy-duty limit switch for industrial automation.
- Adjustable square rod actuator for flexible positioning.
- Durable metal housing for harsh environments.
- Slow-action, make-before-break contacts for controlled switching.
- IP67 protection rating for dust and water resistance.
- Long mechanical lifespan for continuous operation.
Key Features
- Pizzato FD series position switch.
- Square stainless steel rod actuator (3 × 3 × 125 mm).
- Contact configuration: 1 NO + 1 NC.
- Slow-action switching mechanism with overlapped contacts.
- PG13.5 cable entry (no gland supplied).
- IP67 protection rating to EN 60529.
- Designed for heavy-duty industrial applications.
Engineered for Controlled and Reliable Switching
Limit switches such as the Pizzato FD733 provide essential feedback for monitoring the position of moving machine components. The slow-action contact system ensures controlled switching behaviour, making it suitable for applications requiring stable and precise electrical transitions.
The FD series is designed for demanding industrial environments, delivering reliable performance in conditions involving vibration, contamination, and frequent switching cycles.
Typical Applications
- End-of-travel detection in industrial machinery.
- Automation and control systems.
- Machine safety and interlocking systems.
- Conveyor and material handling equipment.
- Packaging and production machinery.
- OEM machine building and integration.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Rod lever | |
| Housing Material | Metal | |
| Connection | PG13.5 cable entry | |
| Series | FD Series | |
| Product type | Limit / position switch | |
| Actuator type | Adjustable square rod lever | |
| Actuator size | 3 × 3 × 125 mm | |
| Contact configuration | 1 NO + 1 NC | |
| Contact type | Slow-action, make-before-break | |
| Rated current | up to 10 A | |
| Rated voltage | up to 500 V AC / 250 V DC | |
| Protection rating | IP67 | |
| Housing material | Metal | |
| Connection type | PG13.5 conduit entry | |
| Operating temperature | -25 to +80 °C | |
| Mechanical durability | approx. 20,000,000 cycles | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FD733 used for?
This limit switch is used for detecting machine position and providing feedback in industrial automation and safety systems.
What type of actuator does the FD733 use?
It features an adjustable square stainless steel rod actuator for flexible and precise actuation.
What does make-before-break contact mean?
Make-before-break means the new contact closes before the previous one opens, ensuring continuous circuit connection during switching.
Is the FD733 suitable for harsh environments?
Yes, its metal housing and IP67 protection rating make it suitable for demanding industrial conditions.
What connection type does this switch use?
The FD733 uses a PG13.5 threaded conduit entry for cable connection.
Trusted by Automation Engineers Worldwide
Pizzato FD series limit switches are widely used across industrial sectors for their durability, precision, and consistent performance in machine safety and automation systems.
