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FR 656-M2R19 Pizzato Position switch with adjustable roller lever
Pizzato FR656-M2R19 position switch with adjustable safety roller lever, 22 mm roller, 1 NO + 1 NC contacts, slow-action switching and IP67 protection for industrial automation applications.
£9.95
Why Choose the Pizzato FR656-M2R19 Position Switch?
The Pizzato FR656-M2R19 is a heavy-duty position / limit switch with adjustable safety roller lever, designed for accurate position detection and dependable switching in industrial automation and machinery control systems. As part of the robust Pizzato FR series, it delivers consistent performance and long service life in demanding environments.
This model features a technopolymer housing with a sealed construction and an M20 × 1.5 conduit entry, providing excellent resistance to dust, moisture and mechanical stress. The adjustable safety lever with a 22 mm roller ensures smooth, precise and repeatable actuation across a wide range of industrial machinery.
The FR656-M2R19 includes a 1 normally open (NO) and 1 normally closed (NC) slow-action contact configuration with positive opening contacts, ensuring stable switching behaviour and enhanced safety performance in control circuits.
Key Advantages
- Reliable position switch for industrial automation systems.
- 1NO + 1NC contact configuration for flexible control logic.
- Slow-action switching for controlled and stable signal transitions.
- 22 mm roller for improved contact with moving components.
- M20 conduit entry for secure industrial wiring.
- IP67 protection rating for harsh environments.
Key Features
- Pizzato FR series position switch.
- Adjustable safety lever with 22 mm roller.
- 1 normally open (NO) + 1 normally closed (NC) contacts.
- Slow-action switching mechanism.
- Positive opening NC contact for safety compliance.
- M20 × 1.5 conduit entry (no cable gland supplied).
- Zinc-plated steel actuator components with silver contacts.
Stable Position Detection for Industrial Machinery
The Pizzato FR656-M2R19 is designed to detect the position of moving machine components such as guards, conveyors and mechanical assemblies. Its slow-action contacts provide controlled switching behaviour, ensuring stable signal transmission and reducing electrical noise in sensitive control systems.
The larger roller diameter improves durability and reduces wear when interacting with moving parts, making it ideal for applications with continuous mechanical contact.
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 requiring robust sensing solutions.
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 | M20 cable entry | |
| Series | FR Series | |
| Product type | Position / limit switch | |
| Contact configuration | 1 NO + 1 NC | |
| Switching type | Slow-action | |
| Rated operational voltage | up to 250 V AC | |
| Rated operational current | up to 10 A | |
| Protection rating | IP67 | |
| Housing material | Technopolymer | |
| Actuator type | Adjustable safety roller lever | |
| Roller diameter | 22 mm | |
| Connection type | M20 × 1.5 conduit entry | |
| Operating temperature | approx. -25 to +80 °C | |
| Positive opening | Yes | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR656-M2R19 used for?
This switch is used to detect the position of moving machine components and provide reliable electrical feedback to control systems.
What makes this version different from FR656-M2?
This version features a 22 mm roller, offering improved durability and smoother actuation compared to standard roller sizes.
What contact configuration does it have?
The FR656-M2R19 features 1 normally open (NO) and 1 normally closed (NC) contacts.
Is it suitable for industrial environments?
Yes, with an IP67 protection rating, it is designed for demanding industrial conditions.
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 widely trusted for their durability, precision and reliable performance in demanding industrial and safety-critical environments.
