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FR 693-K21 Pizzato Safety switch with separate actuator
Pizzato FR693-K21 safety limit switch body with metal housing, 2 NO contacts and interchangeable actuator compatibility for industrial automation and safety systems.
£15.01
Why Choose the Pizzato FR693-K21 Safety Limit Switch?
The Pizzato FR693-K21 is a durable and precision-engineered safety limit switch designed for reliable position detection in industrial automation and machine safety systems. As part of the well-established Pizzato FR series, it delivers consistent switching performance in safety-critical environments.
Constructed with a rugged metal housing, the FR693-K21 is built to withstand demanding industrial conditions while maintaining high reliability over extended operating cycles. It is commonly used within safety circuits to monitor machine movement and ensure safe operational control.
This model supports interchangeable actuator heads, offering flexibility for a wide range of applications. Its compact and robust design allows easy integration into machinery and control panels.
Key Advantages
- Heavy-duty safety limit switch for industrial automation.
- Accurate and repeatable position detection.
- Robust metal enclosure for harsh environments.
- Flexible actuator compatibility for custom applications.
- Designed for safety circuits and machine protection systems.
- Long mechanical life with dependable switching performance.
Key Features
- Pizzato FR series safety limit switch.
- Model: FR693-K21.
- Actuator: Compatible with FR series actuator heads.
- Contact configuration: Typically 2 NO contacts.
- Positive opening operation compliant with EN 60947-5-1.
- Heavy-duty metal housing for industrial durability.
- Designed for machine safety and automation systems.
- Suitable for panel and machine mounting.
Flexible Safety Position Detection
The FR693-K21 is designed to provide reliable position monitoring within industrial machinery. Its compatibility with multiple actuator heads allows engineers to tailor the switch to specific mechanical configurations and application requirements.
Pizzato safety limit switches are widely trusted by automation engineers and machine builders for their robust construction, precise switching behaviour and compliance with international safety standards.
Typical Applications
- Machine guarding and safety interlock systems.
- Custom machinery requiring adaptable actuator configurations.
- Conveyor and material handling systems.
- Packaging and processing equipment.
- Industrial automation and OEM machinery.
- Robotics and motion control systems.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Device Type | Guard-locking switch | |
| Product Series | Pizzato FR | |
| IP Rating | IP67 | |
| Contacts | 2NO | |
| Safety Switch Type | Tongue interlock | |
| Series | FR Safety Limit Switches | |
| Product type | Safety limit switch body | |
| Actuator | Interchangeable (not fixed) | |
| Contact configuration | 2 NO | |
| Safety function | Positive opening (EN 60947-5-1) | |
| Housing material | Metal | |
| Protection rating | IP67 | |
| Operating temperature | approx. -25 to +80 °C | |
| Mounting | Panel / machine mounting | |
| Mechanical life | High endurance for industrial cycles | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR693-K21 used for?
This safety limit switch is used for position detection and safety monitoring in industrial machinery and automation systems.
Does this model include an actuator?
No, the FR693-K21 is supplied as a base unit and requires a compatible FR series actuator head.
What contact configuration does it provide?
It typically includes 2 normally open (NO) contacts for control and signalling applications.
Is it suitable for harsh environments?
Yes, it features a durable metal housing and an IP67 protection rating, making it suitable for demanding industrial environments.
Does it meet safety standards?
Yes, it includes positive opening contacts compliant with EN 60947-5-1 for reliable safety performance.
Trusted by Machine Builders Worldwide
Pizzato safety limit switches are trusted globally for delivering reliable performance, flexible configuration and robust safety protection across industrial automation systems.
