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FP 21R2-L10 Pizzato Safety switch with manual mechanical delay
Pizzato FP21R2-L10 safety switch with manual mechanical delay, separate actuator and positive opening contacts for industrial machine safety with 10 second delay.
£27.76
Why Choose the Pizzato FP21R2-L10 Safety Switch?
The Pizzato FP21R2-L10 is a heavy-duty safety switch with manual mechanical delay, designed to ensure controlled machine stopping and safe operator access in industrial automation systems. As part of the proven Pizzato FP21R2 series, it delivers reliable performance and high safety integrity in demanding industrial environments.
This model features a manual mechanical delay of approximately 10 seconds, ensuring that safety contacts remain engaged after actuation. This delay allows hazardous machine motion to fully stop before access is permitted, significantly improving operator safety and compliance with machinery safety standards.
Designed for use with a separate actuator, the FP21R2-L10 enables flexible installation on machine guards, safety doors and access points. Its durable construction and dependable switching performance make it ideal for safety-critical industrial applications.
Key Advantages
- Manual mechanical delay (approx. 10 s) ensures safe machine run-down.
- Flexible installation with separate actuator systems.
- Positive opening NC contacts for safety-critical circuits.
- Reliable performance in machine guarding and interlock systems.
- High durability for harsh industrial environments.
- Designed for integration into modern safety systems.
Key Features
- Pizzato FP21R2 series safety switch.
- Model: FP21R2-L10
- Function: Manual mechanical delay (approx. 10 s).
- Actuation: Separate actuator required.
- Contact configuration: 1 NO + 2 NC (typical).
- Positive opening NC contacts.
- Key-operated safety mechanism.
- Heavy-duty industrial construction.
Controlled Access and Enhanced Machine Safety
The FP21R2-L10 is specifically designed for machinery where immediate access could present a hazard. Its delay mechanism ensures that moving parts have fully stopped before unlocking or disengagement occurs, significantly improving operator safety.
With a medium delay compared to L05 and L20 variants, it offers a balanced solution for applications requiring sufficient stopping time without excessive downtime.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial automation with moderate stopping times.
- Conveyor systems and production lines.
- Packaging and processing equipment.
- Safety doors and access panels.
- Hazardous motion zones requiring controlled shutdown.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Connection | Cable entry M20 | |
| Product Series | Pizzato FP | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Series | FP21R2 | |
| Product type | Safety switch with manual mechanical delay | |
| Actuator type | Separate actuator | |
| Contact configuration | 1 NO + 2 NC | |
| Safety contact | Positive opening NC | |
| Delay time | Approx. 10 seconds | |
| Connection type | Cable entry (M20 / PG gland typical) | |
| Housing material | Technopolymer or metal variants available | |
| Protection rating | IP67 | |
| Weight | Approx. 0.45 kg | |
| Operating temperature | Approx. minus 25 to plus 80 °C | |
| Standards | EN 60947-5-1, EN ISO 13849-1 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FP21R2-L10 used for?
It is used for machine safety applications requiring delayed access and controlled shutdown of hazardous motion.
What is the delay time of this switch?
The switch provides a manual mechanical delay of approximately 10 seconds, ensuring machinery stops safely before access is permitted.
Does this switch require a separate actuator?
Yes, it is designed to operate with a separate actuator for flexible installation.
Is it suitable for safety circuits?
Yes, it includes positive opening NC contacts designed for safety-critical applications.
Is it suitable for harsh industrial environments?
Yes, with IP67 protection and durable construction, it is suitable for demanding industrial conditions.
Trusted by Industrial Engineers Worldwide
Pizzato FP21R2 safety switches are widely trusted for delivering controlled access, high safety integrity and reliable performance in industrial automation systems.
