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FR 2057-W3 Pizzato Position switch with roller lever and reset device
Pizzato FR2057-W3 position switch with roller lever, simultaneous manual reset and 1 NO + 2 NC slow-action contacts for industrial automation and safety systems.
£17.67
Why Choose the Pizzato FR2057-W3 Limit Switch?
The Pizzato FR2057-W3 is a heavy-duty position / limit switch with reset function, engineered for precise motion detection and enhanced safety control in industrial automation systems. As part of the robust Pizzato FR series, it delivers reliable switching performance, long mechanical life and dependable operation in demanding environments.
This model features a roller lever actuator, providing smooth and repeatable actuation when interacting with moving machine components. Its durable technopolymer housing offers excellent resistance to dust, moisture and mechanical stress, making it ideal for harsh industrial conditions.
The FR2057-W3 is equipped with 1 normally open (NO) and 2 normally closed (NC) slow-action contacts and includes a simultaneous manual reset mechanism, ensuring safe and controlled reactivation after actuation. It features a PG13.5 conduit entry without a cable gland for flexible installation.
Key Advantages
- Reliable limit switch with reset function for safety-critical applications.
- Roller lever actuator for smooth and precise actuation.
- 1 NO + 2 NC slow-action contacts for flexible and fail-safe switching.
- Manual reset mechanism prevents automatic restart.
- Durable technopolymer housing for demanding environments.
- Long mechanical life with consistent switching performance.
Key Features
- Pizzato FR series position switch.
- Model: FR2057-W3.
- Actuator type: Roller lever.
- Contact configuration: 1 NO + 2 NC.
- Contact type: Slow-action.
- Reset function: Simultaneous manual reset.
- Technopolymer housing with PG13.5 threaded conduit entry.
- No cable gland included for installation flexibility.
Reliable Position Detection with Safety Reset
The FR2057-W3 is designed to monitor movement and position within industrial machinery while providing controlled reset functionality. This ensures machinery cannot automatically restart after actuation, enhancing operator safety and process control.
Its slow-action contacts ensure stable switching behaviour, while the reset mechanism supports safety circuits and controlled automation systems requiring manual intervention before restart.
Typical Applications
- Safety interlocking and emergency stop systems.
- Industrial machinery position detection.
- Conveyor and material handling systems.
- Packaging and processing equipment.
- Automated production lines and robotics.
- OEM machine building and safety circuits.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Actuator Type | Roller lever | |
| Connection | PG13.5 cable entry | |
| Series | FR Series | |
| Product type | Position / limit switch with reset | |
| Actuator | Roller lever | |
| Contact configuration | 1 NO + 2 NC | |
| Contact type | Slow-action | |
| Reset function | Simultaneous manual reset | |
| Rated current | up to 10 A | |
| Rated voltage | up to 250 V AC | |
| Rated insulation voltage | up to 500 V | |
| Protection rating | IP67 | |
| Operating temperature | approx. -25 °C to +80 °C | |
| Housing material | Technopolymer | |
| Cable entry | PG13.5 (no gland supplied) | |
| Mounting | Standard industrial mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR2057-W3 used for?
This switch is used for position detection and safety control in industrial machinery, with a manual reset function for controlled restart.
What makes this model suitable for safety applications?
It includes 2 normally closed contacts and a manual reset mechanism, ensuring fail-safe operation and preventing automatic restart.
What contact configuration does it have?
The FR2057-W3 includes 1 NO and 2 NC contacts.
What type of actuator does this model use?
This model uses a roller lever actuator for smooth and reliable actuation.
Is this switch suitable for harsh environments?
Yes, with an IP67 protection rating, it is designed for demanding industrial environments.
Trusted by Industrial Automation Engineers
Pizzato FR series limit switches with reset functionality are widely trusted in industrial automation and safety systems where reliability and controlled operation are essential.
