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FM 256-K21 Pizzato Position switch with adjustable roller lever
Pizzato FM256-K21 industrial position switch with adjustable roller lever, metal housing, 2NO+2NC snap action contacts and IP67 protection for machine control applications.
£19.61
Why Choose the Pizzato FM256-K21 Position Switch?
The Pizzato FM256-K21 is a robust industrial position switch designed for accurate limit detection and reliable control in demanding automation environments. As part of the proven Pizzato FM series, it offers excellent mechanical durability, dependable switching performance, and long operational life.
This model features an adjustable safety roller lever actuator with a 20 mm technopolymer roller, enabling flexible installation and precise actuation across a wide range of machinery. Its rugged metal housing provides strong resistance to vibration, dust, and mechanical stress, ensuring reliable operation in continuous industrial use.
Equipped with a 2NO + 2NC snap-action contact configuration, the FM256-K21 delivers fast and reliable switching performance for control applications. The PG13.5 cable entry allows straightforward wiring, and the IP67 protection rating ensures dependable operation in harsh environments.
Key Advantages
- Durable metal housing for demanding industrial environments.
- Adjustable roller lever actuator for flexible positioning.
- 2NO + 2NC snap-action contacts for fast switching response.
- IP67 protection rating for dust and water resistance.
- PG13.5 conduit entry for straightforward installation.
- Designed for high reliability and long service life.
Key Features
- Pizzato FM series position switch.
- 2 normally open + 2 normally closed contacts.
- Snap-action switching mechanism for rapid response.
- Adjustable technopolymer roller lever (20 mm diameter).
- Metal housing construction.
- PG13.5 threaded cable entry (no cable gland supplied).
- Suitable for industrial automation and control systems.
- High mechanical endurance for continuous operation.
Reliable Position Detection for Industrial Automation
Position switches such as the FM256-K21 are essential for monitoring machine movement and ensuring safe operation. By detecting end-of-travel positions and mechanical limits, they provide critical feedback signals that help prevent equipment damage and improve system reliability.
The Pizzato FM series is widely used by automation engineers and OEM machine builders thanks to its rugged construction, flexible installation, and dependable switching performance across a wide range of industrial applications.
Typical Applications
- Industrial machinery position monitoring.
- Conveyor and material handling systems.
- Packaging and production equipment.
- Automation and control panels.
- OEM machinery and system integration.
- General limit detection and control applications.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 2NO + 2NC | |
| Actuator Type | Roller lever | |
| Housing Material | Metal | |
| Connection | PG13.5 cable entry | |
| Series | FM Series | |
| Product type | Position / limit switch | |
| Contact configuration | 2NO + 2NC | |
| Contact type | Snap action | |
| Actuator type | Adjustable roller lever | |
| Roller diameter | 20 mm | |
| Housing material | Metal | |
| Cable entry | PG13.5 | |
| Protection rating | IP67 | |
| Mounting type | Panel / machine mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FM256-K21 used for?
This position switch is used to detect mechanical positions and provide switching signals in industrial automation systems.
What contact configuration does this model have?
The FM256-K21 features two normally open and two normally closed contacts with snap-action operation.
What type of actuator does it use?
This model includes an adjustable roller lever actuator with a 20 mm roller for precise actuation.
Is it suitable for harsh environments?
Yes, the IP67-rated metal housing ensures protection against dust and water ingress.
How is it connected?
The switch uses a PG13.5 threaded conduit entry for cable connection.
Trusted by Industrial Automation Engineers
Pizzato FM series position switches are trusted worldwide for their durability, precision, and reliable switching performance in demanding industrial automation environments.
