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FP 6R2-L20F8K21 Pizzato Safety switch with manual mechanical delay
Pizzato FP6R2-L20F8K21 safety switch with manual mechanical delay and separate actuator, featuring 1 NO + 1 NC contacts and IP67 protection for industrial machine safety applications.
£35.28
Why Choose the Pizzato FP6R2-L20F8K21 Safety Switch?
The Pizzato FP6R2-L20F8K21 is a high-reliability safety switch with manual mechanical delay and separate actuator, designed for machinery where delayed access is essential for operator safety. As part of the Pizzato FP 6R2 series, it ensures that hazardous machine motion has fully stopped before access to guarded areas is permitted.
This model incorporates a manual mechanical delay mechanism of approximately 20 seconds, preventing immediate opening of machine guards after actuation. This makes it ideal for applications involving inertia or residual movement. The separate actuator configuration allows flexible installation on sliding, hinged or removable guards.
Built with a glass-reinforced technopolymer housing and featuring IP67 protection, the FP6R2-L20F8K21 is engineered for durability in demanding industrial environments. Its positive opening contacts ensure safe and reliable operation in critical safety circuits.
Key Advantages
- Manual mechanical delay (~20 seconds) for controlled and safe guard access.
- Separate actuator design for flexible installation on machinery.
- Ideal for equipment with run-down time or residual motion.
- Positive opening contacts for enhanced safety compliance.
- IP67 protection rating for harsh industrial environments.
- Durable construction for long operational life.
Key Features
- Pizzato FP 6R2 series safety switch.
- Manual mechanical delay with short knob (~20 s).
- 1 NO + 1 NC slow-action contacts.
- Positive opening operation (EN compliant).
- Glass-reinforced technopolymer housing.
- IP67 protection rating (EN 60529).
- PG 13.5 conduit entry.
- Designed for integration into machine safety systems.
Controlled Guard Access for High-Risk Machinery
Safety switches with manual delay, such as the FP6R2-L20F8K21, are essential where machinery continues moving after power is removed. The delay mechanism ensures that operators cannot access dangerous areas until motion has completely ceased, significantly improving safety.
The FP 6R2 series is widely used in industrial automation systems where compliance with machinery safety standards and operator protection are critical requirements.
Typical Applications
- Machinery with high inertia or run-down time.
- Industrial presses and cutting equipment.
- Automated production lines and robotic systems.
- Packaging and processing machinery.
- Conveyor and material handling systems.
- OEM machine safety interlocking systems.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Device Type | Guard-locking switch | |
| Product Series | Pizzato FP | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FP 6R2 | |
| Product type | Safety switch with manual mechanical delay and separate actuator | |
| Contact configuration | 1 NO + 1 NC slow action | |
| Positive opening | Yes | |
| Delay time | approx. 20 seconds | |
| Housing material | Glass-reinforced technopolymer | |
| Protection rating | IP67 | |
| Conduit entry | 1 × PG 13.5 | |
| Mounting | Surface mounting on machine guards | |
| Function | Guard monitoring with delayed unlocking | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FP6R2-L20F8K21 used for?
This safety switch is used to monitor machine guards and delay access until hazardous motion has completely stopped.
How long is the delay on this switch?
The FP6R2-L20F8K21 provides a manual mechanical delay of approximately 20 seconds.
What contact configuration does it have?
It features 1 normally open (NO) and 1 normally closed (NC) contacts for safety circuit integration.
Is it suitable for harsh environments?
Yes, it has an IP67 protection rating, ensuring reliable performance in industrial environments.
What type of actuator does it use?
The switch uses a separate actuator, allowing flexible installation across different guard types.
Trusted by Industrial Safety Engineers
Pizzato FP 6R2 safety switches are trusted worldwide for applications requiring delayed guard access, helping engineers improve safety compliance and protect personnel in demanding environments.
