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FM E151-K21 Pizzato Position switch with roller lever
Pizzato FME151-K21 safety limit switch with 1 NO and 1 NC contacts, positive opening action and IP67 protection for industrial machine safety and position detection.
£27.51
Why Choose the Pizzato FME151-K21 Safety Limit Switch?
The Pizzato FME151-K21 is a robust and reliable safety limit switch designed for industrial machinery and automation systems requiring precise position detection and enhanced operator safety. As part of the trusted Pizzato Elettrica FME series, this device ensures dependable switching performance in demanding environments.
Engineered with a durable thermoplastic housing and high mechanical resistance, the FME151-K21 is ideal for applications where consistent operation and long service life are essential. Its compact design allows easy integration into control systems, while its positive opening contacts ensure compliance with safety standards.
Featuring a 1 NO + 1 NC contact configuration with positive opening action, this limit switch is widely used in machine guarding, access control, and position monitoring across industrial installations.
Key Advantages
- Reliable safety limit switch for industrial automation.
- 1 NO + 1 NC contact configuration for flexible control circuits.
- Positive opening operation for enhanced safety compliance.
- Compact and durable design suitable for harsh environments.
- Easy integration into machine safety systems and control panels.
- Long mechanical life ensures reduced maintenance requirements.
Key Features
- Pizzato FME series safety limit switch.
- Contact configuration: 1 NO + 1 NC.
- Positive opening NC contact for safety circuits.
- Thermoplastic housing with high mechanical strength.
- Cable entry: M20 threaded entry.
- Protection rating: IP67 for dust and water resistance.
- High switching reliability and repeat accuracy.
- Suitable for industrial safety and position detection applications.
Reliable Position Detection and Machine Safety
Safety limit switches such as the Pizzato FME151-K21 are critical components in industrial safety systems. They detect the position of machine parts, guards, or doors, ensuring that hazardous movements are stopped when access points are opened.
With positive opening contacts and rugged construction, the FME series provides dependable operation in demanding industrial environments, supporting compliance with modern machinery safety requirements.
Typical Applications
- Machine guarding and safety interlocking systems.
- Industrial automation and production lines.
- Position detection in moving machinery.
- Packaging and conveyor systems.
- Access control for safety doors and panels.
- OEM machinery and control system integration.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Metal | |
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Connection | M20 cable entry | |
| Series | FME Series | |
| Product type | Safety limit switch | |
| Contact configuration | 1 NO + 1 NC | |
| Contact type | Snap action with positive opening | |
| Rated operational voltage | up to 400 V AC | |
| Rated current | up to 10 A | |
| Protection rating | IP67 | |
| Housing material | Reinforced thermoplastic | |
| Cable entry | M20 | |
| Operating temperature | approx. minus 25 to plus 80 °C | |
| Mounting type | Surface mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FME151-K21 used for?
This safety limit switch is used for detecting position and ensuring safe operation of machinery by interrupting circuits when guards or moving parts change position.
What contact configuration does this switch have?
The FME151-K21 features a 1 NO + 1 NC contact arrangement suitable for both control and safety circuits.
What does positive opening mean?
Positive opening ensures that the NC contact is mechanically forced open, even in the event of contact welding, improving safety reliability.
Is this switch suitable for harsh environments?
Yes, with an IP67 protection rating and robust thermoplastic housing, it is suitable for industrial environments with dust and moisture.
Where is this limit switch typically installed?
It is commonly mounted on machinery frames, safety guards, or access doors as part of industrial safety systems.
Trusted by Industrial Engineers Worldwide
Pizzato safety switches are widely trusted by machine builders and automation engineers for reliable operation, durable construction and compliance with industrial safety standards.
