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FR 631-W3M2 Pizzato Position switch with roller lever and reset device
Pizzato FR631-W3M2 safety limit switch with rotary actuator and dual NC contacts, designed for industrial safety interlocking and position monitoring applications.
£13.68
Why Choose the Pizzato FR631-W3M2 Safety Limit Switch?
The Pizzato FR631-W3M2 is a high-performance safety limit switch designed for accurate position detection and reliable safety interlocking in industrial environments. Part of the proven Pizzato FR series, this model is engineered for durability, precision and long-term operation in demanding machinery applications.
Built with a robust industrial housing and precision internal mechanism, the FR631-W3M2 ensures consistent switching even under frequent mechanical stress. It is ideal for safeguarding machine guards, access points and moving components, helping maintain compliance with industrial safety standards.
Featuring a snap-action contact system and a rotary actuator head, this limit switch offers flexible installation and dependable performance. Its compact footprint makes it suitable for integration into control panels and machine structures where space is limited.
Key Advantages
- Reliable safety limit switch for industrial automation.
- Robust construction for long service life in harsh environments.
- Snap-action switching ensures precise operation.
- Rotary actuator allows flexible mounting orientation.
- Compact design for easy integration into machinery.
- Supports machine safety and interlocking systems.
Key Features
- Pizzato FR series safety limit switch.
- 2 NC safety contacts for enhanced safety circuits.
- Snap-action contact mechanism.
- Rotary lever actuator with adjustable head.
- High mechanical endurance for repetitive operations.
- IP67 protection rating against dust and water.
- Compact thermoplastic housing.
- Suitable for safety-critical applications.
Reliable Safety Monitoring for Industrial Machinery
The Pizzato FR631-W3M2 is designed to ensure safe operation of machinery by detecting movement and position of components. It plays a key role in safety circuits, interrupting operation when protective guards are opened or when unsafe conditions are detected.
With its dual normally closed (NC) contacts, this model is particularly suited for safety applications requiring redundancy and higher safety integrity levels. Its rugged design ensures reliable performance even in challenging industrial environments.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial automation and manufacturing equipment.
- Position monitoring for moving machine parts.
- Packaging, conveyor and processing systems.
- Safety circuits requiring dual NC contacts.
- OEM machinery and control panel integration.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Lever | |
| Connection | M20 cable entry | |
| Series | FR Safety Limit Switches | |
| Product type | Safety limit switch | |
| Contact configuration | 2 NC | |
| Switching mechanism | Snap-action | |
| Rated operational voltage | up to 400 V AC | |
| Rated operational current | up to 10 A | |
| Protection rating | IP67 | |
| Housing material | Reinforced thermoplastic | |
| Actuator type | Rotary lever | |
| Cable entry | M20 | |
| Operating temperature | approx. minus 25 to plus 80 °C | |
| Mounting type | Panel / machine mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR631-W3M2 used for?
This switch is used for safety position monitoring and interlocking in industrial machinery and automation systems.
What contact configuration does this model provide?
The FR631-W3M2 features 2 normally closed (NC) contacts, suitable for safety circuits.
What type of actuator does this switch use?
This model includes a rotary lever actuator for flexible installation and reliable actuation.
Is this suitable for harsh industrial environments?
Yes, with an IP67 rating, it is protected against dust and water ingress.
Where is this switch typically installed?
It is installed on machine frames, guards or access points to monitor position and ensure safe operation.
Trusted by Industrial Engineers Worldwide
Pizzato safety switches are widely used by machine builders and automation engineers for dependable performance, long service life and compliance with modern safety requirements.
