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FR 555-M3R26 Pizzato Position switch with adjustable lever and roller
Pizzato FR555-M3R26 limit switch with adjustable roller lever, 1 NO + 1 NC snap-action contacts and 1/2 inch NPT conduit entry, designed for industrial automation systems.
£11.57
Why Choose the Pizzato FR555-M3R26 Limit Switch?
The Pizzato FR555-M3R26 is a compact and reliable industrial position / limit switch designed for precise mechanical detection in automation and control systems. As part of the proven Pizzato FR series, it delivers consistent switching performance and durability in demanding industrial environments.
This version features an adjustable lever with a 50 mm rubber roller actuator, allowing smooth and controlled actuation across a wide range of machine movements. Its robust technopolymer housing provides excellent resistance to vibration, dust and mechanical wear, making it suitable for continuous-duty applications.
The FR555-M3R26 is equipped with 1 normally open (NO) and 1 normally closed (NC) snap-action contact, ensuring fast and precise switching for control and signalling circuits. It features a 1/2" NPT conduit entry, offering secure and standardised wiring for industrial installations.
Key Advantages
- Reliable limit switch for industrial automation and machinery.
- 1 NO + 1 NC contacts for flexible control circuit design.
- Snap-action switching for rapid and accurate response.
- Adjustable roller lever actuator for versatile installation.
- 1/2" NPT conduit entry for secure wiring.
- Durable construction for harsh industrial environments.
Key Features
- Pizzato FR series position switch.
- 1 NO + 1 NC snap-action contact configuration.
- Adjustable lever with 50 mm rubber roller.
- 1/2" NPT threaded conduit entry.
- Technopolymer housing with reinforced construction.
- Silver contacts with zinc-plated steel internal components.
- Positive opening operation for safety applications.
- Designed without reset function for continuous operation.
Reliable Position Detection for Industrial Machinery
Limit switches such as the Pizzato FR555-M3R26 are essential components in industrial automation systems, providing accurate feedback on machine position and movement. They enable efficient and safe operation by triggering control responses when predefined mechanical limits are reached.
The FR series is widely used across industrial sectors thanks to its durability, flexible actuator options and compliance with industrial standards. Snap-action contacts ensure rapid switching and high repeatability, making them suitable for demanding automation systems.
Typical Applications
- Industrial automation and control panels.
- Conveyor and material handling systems.
- Packaging and production machinery.
- Position and limit detection in mechanical systems.
- OEM machine building and automation integration.
- Process control and monitoring systems.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Connection | NPT conduit entry | |
| Series | FR Series | |
| Product type | Limit / position switch | |
| Contact configuration | 1 NO + 1 NC | |
| Switching mechanism | Snap-action | |
| Actuator type | Adjustable lever with rubber roller | |
| Roller diameter | approx. 50 mm | |
| Electrical connection | 1/2" NPT conduit entry | |
| Rated current | up to 10 A | |
| Rated voltage | up to 500 V AC / 600 V DC | |
| Protection rating | IP67 | |
| Operating temperature | approx. -25 to +80 °C | |
| Housing material | Technopolymer | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR555-M3R26 used for?
The FR555-M3R26 is used for position detection and control in industrial machinery and automation systems.
What contact configuration does this switch provide?
It features 1 normally open and 1 normally closed contact, allowing flexible control and signalling.
What actuator does this model use?
It uses an adjustable lever with a 50 mm rubber roller for smooth and precise actuation.
How is it connected electrically?
The switch uses a 1/2" NPT conduit entry for secure industrial wiring.
Is it suitable for industrial environments?
Yes, with an IP67 protection rating, it is designed for reliable operation in demanding industrial conditions.
Trusted by Industrial Engineers
Pizzato FR series limit switches are widely trusted by automation engineers and machine builders for their durability, precision and reliable performance in industrial environments.
