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FR 3492-D2K70 Pizzato Safety switch with separate actuator
Pizzato FR3492-D2K70 safety switch with separate actuator and M12 connector, designed for machine guarding and industrial safety applications.
£26.14
Why Choose the Pizzato FR3492-D2K70 Safety Switch?
The Pizzato FR3492-D2K70 is a heavy-duty safety switch with separate actuator, designed for reliable guard monitoring and machine safety in industrial environments. Part of the trusted Pizzato FR series, it provides dependable position detection and ensures safe machine operation by enforcing controlled access to hazardous areas.
This model is engineered for use on safety doors, gates and protective guards. The separate actuator design ensures that the safety circuit is interrupted whenever the guard is opened, preventing machine operation until the system is secured again.
With its positive opening contacts and rugged construction, the FR3492-D2K70 is suitable for high-reliability safety circuits. It offers long mechanical life and consistent performance even in demanding industrial conditions.
Key Advantages
- Reliable safety switch with separate actuator for machine guarding.
- Positive opening contacts for enhanced operator safety.
- Designed for safety circuits up to high performance levels.
- Robust construction suitable for harsh industrial environments.
- Prevents machine restart unless guard is properly closed.
- Flexible installation on hinged, sliding or removable guards.
Key Features
- Pizzato FR series safety switch.
- Separate actuator (D2 jointed actuator type).
- M12 connector (K70) for fast electrical connection.
- Positive opening safety contacts.
- Typical contact configuration: 1 NO + 1 NC (variant dependent).
- Technopolymer housing with high mechanical resistance.
- Rotatable head for flexible mounting orientation.
- Designed for safety applications with high reliability.
Safe Guard Monitoring for Industrial Machinery
Safety switches with separate actuators are essential components in machine safety systems. The actuator is mounted on the moving guard, and when the guard opens, it is removed from the switch body, forcing the positive opening of the electrical contacts and stopping the machine.
This design ensures that machinery cannot restart until all protective guards are correctly positioned, significantly reducing the risk of operator injury and ensuring compliance with modern safety standards.
Typical Applications
- Safety monitoring of machine guards and access doors.
- Industrial automation and production lines.
- Conveyor systems and material handling equipment.
- Packaging and processing machinery.
- Robotics and automated manufacturing systems.
- OEM machine building and safety integration.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Connection | M12 connector | |
| Product Series | Pizzato FR | |
| Device Type | Guard-locking switch | |
| IP Rating | IP67 | |
| Safety Switch Type | Tongue interlock | |
| Series | FR Series | |
| Product type | Safety switch with separate actuator | |
| Actuator type | Jointed actuator (D2) | |
| Connection type | M12 connector (K70) | |
| Contact type | Positive opening safety contacts | |
| Protection rating | IP67 | |
| Housing material | Glass fibre reinforced technopolymer | |
| Operating temperature | approx. -25 to +80 °C | |
| Mechanical life | up to millions of operating cycles | |
| Standards | EN 60947-5-1, EN ISO 14119, EN 60204-1 | |
| Safety performance | up to PL e / SIL 3 (application dependent) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR3492-D2K70 used for?
This device is used to monitor safety guards and ensure machines stop when protective doors or gates are opened.
What does the separate actuator design mean?
The actuator is mounted on the guard, and removing it from the switch forces the contacts to open, stopping the machine safely.
What type of connection does this model use?
This version includes an M12 connector (K70) for quick and reliable wiring.
Is this switch suitable for high-level safety systems?
Yes, it can be used in systems up to PL e / SIL 3 depending on system design and configuration.
What environments is it suitable for?
With an IP67 protection rating, it is suitable for harsh industrial environments with dust and moisture exposure.
Trusted by Machine Builders Worldwide
Pizzato safety switches are widely trusted by automation engineers and OEMs for reliable guard monitoring, robust construction and compliance with international safety standards.
