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FR 3393-E3M1 Pizzato Safety switch with separate actuator
Pizzato FR3393-E3M1 safety limit switch with snap-action contacts and positive opening, designed for industrial machine safety and position detection applications.
£16.03
Why Choose the Pizzato FR3393-E3M1 Safety Limit Switch?
The Pizzato FR3393-E3M1 is a robust and dependable safety limit switch designed for accurate position detection and machine safety in demanding industrial environments. As part of the proven Pizzato FR series, it provides consistent and reliable switching performance for safety-critical applications.
This model is engineered with a durable housing and precision mechanical components to ensure long service life even under continuous operation. It is ideal for integration into machine guarding systems, automated production lines and industrial control systems where dependable safety feedback is required.
Featuring snap-action contacts and positive opening operation, the FR3393-E3M1 enhances operator safety by ensuring secure circuit interruption when required. Its compact and standardised design enables easy installation within tight machinery layouts.
Key Advantages
- Reliable safety limit switch for industrial automation.
- Positive opening NC contact for safety compliance.
- High mechanical durability for long-term operation.
- Compact design for flexible installation in machinery.
- Accurate position detection improves machine control.
- Suitable for safety circuits and protective systems.
Key Features
- Pizzato FR series safety limit switch.
- Snap-action switching mechanism.
- Positive opening safety contacts.
- 1 NC + 1 NO contact configuration.
- Rugged industrial housing construction.
- Designed for machine safety and automation use.
- Standard mounting for easy integration.
- Reliable performance in harsh industrial environments.
Reliable Safety Monitoring for Industrial Machinery
Safety limit switches such as the Pizzato FR3393-E3M1 play a critical role in monitoring the position of moving components in machinery. They ensure safe operation by providing feedback signals to control systems, enabling shutdown or control actions when predefined limits are reached.
The FR series is widely trusted by engineers and OEMs for its reliability, compliance with safety standards and ease of integration into industrial automation systems.
Typical Applications
- Machine guarding and interlock systems.
- Industrial automation and production lines.
- Position detection in moving machinery.
- Conveyor and material handling systems.
- Packaging and processing equipment.
- OEM machinery and control panel integration.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Device Type | Guard-locking switch | |
| Product Series | Pizzato FR | |
| Current | 5 A | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FR Series | |
| Product type | Safety limit switch | |
| Contact configuration | 1 NC + 1 NO | |
| Switching mechanism | Snap-action with positive opening | |
| Rated voltage | up to 250 V AC | |
| Rated current | up to 5 A | |
| Protection rating | IP67 | |
| Housing material | Reinforced thermoplastic | |
| Operating temperature | approx. -25 to +80 °C | |
| Mechanical life | high endurance design | |
| Mounting type | Panel / machine mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR3393-E3M1 used for?
This device is used for position monitoring and safety control in industrial machinery and automated systems.
What contact configuration does this switch have?
It includes 1 normally closed (NC) and 1 normally open (NO) contact.
Is it suitable for safety applications?
Yes, the switch includes a positive opening NC contact, making it suitable for safety circuits and machine protection.
What is the protection rating?
The FR3393-E3M1 features an IP67 protection rating, ensuring resistance to dust and water ingress.
Where is this switch installed?
It is typically mounted on machinery, safety guards or moving parts to detect position and ensure safe operation.
Trusted by Industrial Automation Professionals
Pizzato FR series safety limit switches are trusted across industries for their durability, precision and compliance with machine safety standards.
