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FR 556-K25 Pizzato Position switch with adjustable roller lever
Pizzato FR556-K25 position switch with adjustable safety roller lever, 1 NO + 1 NC contacts, snap-action switching, cable gland entry and IP67 protection for industrial automation and safety applications.
£11.33
Why Choose the Pizzato FR556-K25 Position Switch?
The Pizzato FR556-K25 is a heavy-duty position / limit switch with adjustable safety roller lever, designed for precise position detection and dependable switching in industrial automation and safety systems. As part of the proven Pizzato FR series, it offers high reliability and long service life in demanding environments.
This model features a technopolymer housing with sealed construction, providing excellent resistance to dust, moisture and mechanical stress. The adjustable safety roller lever with 20 mm roller ensures accurate actuation and flexible installation across a wide range of machinery.
Equipped with a 1 normally open (NO) and 1 normally closed (NC) contact configuration and a snap-action switching mechanism, the FR556-K25 delivers fast response and reliable signal feedback. This variant also includes a PG13.5 cable entry with cable gland for secure wiring in industrial environments.
Key Advantages
- Reliable position switch for industrial automation and safety systems.
- 1NO + 1NC contact configuration for flexible control circuits.
- Snap-action switching for fast and precise response.
- IP67 protection rating for dust and water resistance.
- Adjustable safety roller lever for accurate actuation.
- Integrated cable gland for secure and efficient installation.
Key Features
- Pizzato FR series position switch.
- Adjustable safety lever with 20 mm technopolymer roller.
- 1 normally open (NO) + 1 normally closed (NC) contacts.
- Snap-action independent switching mechanism.
- Positive opening NC contact for safety compliance.
- PG13.5 conduit entry with cable gland (3–7 mm cable range).
- Technopolymer housing with zinc-plated steel actuator components.
Reliable Position Detection for Industrial Machinery
The Pizzato FR556-K25 is designed to detect the position of moving machine components such as guards, conveyors and mechanical assemblies. Its snap-action contacts ensure rapid switching and accurate feedback, improving control system responsiveness.
With its integrated cable gland and sealed construction, this switch is particularly suited for installations where secure wiring and environmental protection are critical.
Typical Applications
- Machine guarding and safety interlock systems.
- Position detection in automated machinery.
- Conveyor and material handling systems.
- Packaging and processing equipment.
- Industrial automation and control panels.
- OEM machinery and safety-critical installations.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Positive Opening | Yes | |
| Connection | PG13.5 cable entry | |
| Series | FR Series | |
| Product type | Position / limit switch | |
| Contact configuration | 1 NO + 1 NC | |
| Switching type | Snap-action | |
| Rated operational voltage | up to 250–500 V AC | |
| Rated operational current | up to 10 A | |
| Protection rating | IP67 | |
| Housing material | Technopolymer | |
| Actuator type | Adjustable safety roller lever | |
| Connection type | PG13.5 cable entry with gland | |
| Operating temperature | approx. -25 to +80 °C | |
| Positive opening | Yes | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR556-K25 used for?
This switch is used to detect the position of moving machine components and provide fast electrical feedback to control systems.
What contact configuration does it have?
The FR556-K25 features 1 normally open (NO) and 1 normally closed (NC) contact.
Does this version include a cable gland?
Yes, it includes a PG13.5 cable entry with cable gland suitable for cables typically in the 3–7 mm range.
Is it suitable for safety applications?
Yes, it includes positive opening contacts, making it suitable for safety-related control systems.
What temperature range can it operate in?
The switch typically operates between -25 °C and +80 °C.
Trusted by Industrial Automation Engineers
Pizzato FR series position switches are trusted worldwide for their durability, precision and reliable performance in demanding industrial and safety-critical environments.
