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FR 2093-E3K21 Pizzato Safety switch with separate actuator
Pizzato FR2093-E3K21 safety switch with separate actuator, featuring 1NO+2NC contacts, technopolymer housing and IP67/IP69K protection for industrial safety applications.
£18.96
Why Choose the Pizzato FR2093-E3K21 Safety Limit Switch?
The Pizzato FR2093-E3K21 is a reliable safety switch with separate actuator, designed for precise position monitoring and machine safety in industrial environments. As part of the proven Pizzato FR series, it is engineered to provide dependable switching performance in safety-critical applications where durability and accuracy are essential.
This model features a robust technopolymer housing and a non-detachable head design, ensuring high mechanical strength and resistance to industrial wear. Its internal contact system includes positive opening safety contacts, guaranteeing safe disconnection even under fault conditions.
With a 1 NO + 2 NC slow-action contact configuration, the FR2093-E3K21 is ideal for machine guarding, safety interlocking systems and automation processes requiring consistent and safe control feedback.
Key Advantages
- Reliable safety switch with separate actuator for industrial automation.
- Positive opening contacts ensure safe circuit interruption.
- Keyed actuator compatibility prevents tampering and misuse.
- Durable technopolymer construction for long service life.
- Compact design suitable for confined installation spaces.
- High mechanical endurance for repetitive operations.
Key Features
- Pizzato FR series safety switch.
- 1 NO + 2 NC slow-action contact configuration.
- Positive opening mechanism for safety applications.
- Non-detachable head for improved robustness.
- PG13.5 cable entry for secure wiring.
- Silver contacts for reliable electrical performance.
- Designed for industrial safety circuits.
Engineered for Machine Safety and Access Control
Safety switches with separate actuators like the FR2093-E3K21 are used to monitor doors, guards and moving machine components. When the actuator is removed or displaced, the switch interrupts the safety circuit, ensuring machinery stops immediately to protect operators.
The FR series is widely used in industrial automation systems, offering dependable safety performance and compliance with modern safety standards. Its positive opening contacts ensure reliable disconnection even in extreme operating conditions.
Typical Applications
- Machine guarding and safety interlock systems.
- Access control for industrial enclosures and doors.
- Packaging and automated production machinery.
- Conveyor and material handling systems.
- Robotics and automation cells.
- Industrial process control equipment.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Connection | Cable entry PG13.5 | |
| Device Type | Guard-locking switch | |
| Product Series | Pizzato FR | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FR Series | |
| Product type | Safety switch with separate actuator | |
| Contact configuration | 1 NO + 2 NC (slow action) | |
| Positive opening | Yes | |
| Housing material | Technopolymer | |
| Connection type | PG13.5 cable entry | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | approx. -25 to +80 °C | |
| Mounting type | Surface mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR2093-E3K21 used for?
This safety switch is used to monitor guard doors and machine access points, ensuring machinery stops safely when access is opened.
What contact configuration does this model have?
It features a 1 NO + 2 NC slow-action configuration, suitable for safety circuits.
What does positive opening mean?
Positive opening ensures that the safety contacts are mechanically forced open, guaranteeing circuit interruption even if contacts are welded.
Is this switch suitable for harsh environments?
Yes, with IP67 and IP69K protection and a durable housing, it is suitable for demanding industrial conditions.
How is the switch installed?
The device is surface-mounted and typically installed on machine guards or access doors.
Trusted by Machine Builders and Safety Engineers
Pizzato FR series safety switches are trusted worldwide for their reliability, durability and consistent performance in industrial safety applications.
