Pizzato FR33C2 safety limit switch with slotted lever actuator designed for industrial machine safety and automation applications.
£19.46
The FR33C2 is a robust industrial safety limit switch designed for reliable position detection and machine protection in automated systems. As part of the well-established FR series, it is engineered for high-performance safety interlocking in industrial machinery, ensuring dependable operation even in demanding environments.
Built for machine builders and automation engineers, the FR33C2 provides consistent switching performance for safety circuits where accurate mechanical position detection is critical. Its durable housing and precision internal mechanism make it suitable for continuous use in manufacturing and production systems where equipment safety is essential.
The FR33C2 features a compact industrial design with a slotted actuator configuration, allowing reliable detection of moving machine components such as guards, doors, and mechanical stops. It is widely used in safety interlock applications to help prevent unsafe machine operation.
Safety switches such as the FR33C2 are essential components in modern industrial automation systems. They monitor the position of machine guards, doors, and moving parts, ensuring that machinery stops or prevents operation when unsafe conditions are detected.
The FR series is widely used in OEM machine building and factory automation due to its reliability, compact design, and compliance with industrial safety standards. It provides dependable protection in applications where operator safety and machine integrity are critical.
| IP Rating | IP67 |
|---|---|
| Series | FR Safety Switch Series |
| Product type | Safety limit switch |
| Actuator type | Slotted hole lever |
| Contact configuration | 1NO + 1NC (slow action, typical FR33C2 variant) |
| Housing material | Industrial-grade technopolymer |
| Conduit entry | Threaded entry (variant dependent) |
| Protection rating | IP67 (typical FR series specification) |
| Operating principle | Mechanical safety interlock with positive opening contacts |
| Mounting type | Panel / side mounting |
| HS Code | 85369095 |
It is used to detect the position of machine parts and ensure safe operation through industrial safety interlocking systems.
The FR33C2 uses a slotted hole lever actuator for mechanical position detection.
Yes, it is designed for use in industrial safety interlock and control systems.
It is suitable for harsh industrial environments including manufacturing, packaging, and automation systems.
It is typically installed on machine guards, access doors, and safety panels in industrial machinery.
Pizzato safety switches are widely used in industrial automation and machine building applications to ensure reliable safety interlocking, precise position detection, and compliance with modern machinery safety standards.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...