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FR 593-D1X Pizzato Safety switch with separate actuator
Pizzato FR593-D1X safety interlock switch with separate actuator, 1NC + 1NO contacts and IP67 protection for industrial machine guarding applications.
£16.46
Why Choose the Pizzato FR593-D1X Safety Interlock Switch?
The Pizzato FR593-D1X is a robust safety interlock switch with separate actuator, designed for reliable machine guarding and access control in industrial environments. As part of the proven Pizzato FR series, this model ensures dependable position monitoring and safe machine shutdown when protective doors or guards are opened.
Unlike standard limit switches, the FR593-D1X uses a separate actuator (key-operated system), making it ideal for safeguarding hinged or sliding doors. This design improves safety by preventing tampering and ensuring the machine only operates when the guard is correctly closed and engaged.
Engineered with a durable technopolymer housing and industrial-grade sealing, the switch is suitable for demanding applications where reliability, safety compliance and long service life are essential.
Key Advantages
- Safety interlock design with separate actuator for enhanced machine protection.
- Prevents machine operation when guards or doors are open.
- Durable construction for industrial environments.
- Compact and easy to install on machine enclosures and doors.
- Improves compliance with machinery safety standards.
- Reliable switching for automation and safety circuits.
Key Features
- Pizzato FR series safety switch.
- Separate actuator (key-operated interlock).
- Contact configuration: 1NC + 1NO.
- Positive opening NC contact for safety applications.
- Technopolymer housing for durability and reduced weight.
- IP67 protection rating for dust and water resistance.
- Multiple conduit entry options for flexible wiring.
Enhanced Machine Guarding with Interlock Protection
The FR593-D1X is specifically designed for guard interlocking applications, where machine operation must be stopped if a door or safety barrier is opened. The separate actuator ensures that the switch is only engaged when the guard is correctly positioned, reducing the risk of bypass or unsafe operation.
This makes it a preferred solution for safety-critical installations in manufacturing, packaging and automated systems where operator protection is essential.
Typical Applications
- Safety doors and protective guards.
- Industrial machinery and automation systems.
- Packaging and processing equipment.
- Conveyor systems and production lines.
- Robotic cells and automated workstations.
- OEM machine safety integration.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Connection | Screw terminals | |
| Device Type | Guard-locking switch | |
| Product Series | Pizzato FR | |
| Current | 10 A | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FR Series | |
| Product type | Safety interlock switch with separate actuator | |
| Contact configuration | 1NC + 1NO | |
| Contact type | Positive opening safety contact (NC) | |
| Rated operational voltage | up to 400 V AC | |
| Rated current | up to 10 A | |
| Protection rating | IP67 | |
| Housing material | Technopolymer | |
| Connection type | Screw terminals / conduit entry | |
| Operating temperature | approx. -25°C to +80°C | |
| Mounting | Surface mounting on guards or doors | |
| Weight | approx. 0.25 lb (≈113 g) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR593-D1X used for?
This is a safety interlock switch used to ensure machinery only operates when safety guards or doors are securely closed.
What is a separate actuator safety switch?
It uses a removable actuator (key) that engages the switch when a guard is closed, improving safety and preventing tampering.
What contact configuration does this model have?
The FR593-D1X includes 1 normally closed and 1 normally open contact, with the NC contact designed for safety circuits.
Is this suitable for harsh environments?
Yes, with an IP67 rating and durable housing, it is suitable for industrial environments with dust and moisture exposure.
Where is this switch typically installed?
It is mounted on machine guards, access doors or safety enclosures to ensure safe machine operation.
Trusted by Machine Builders and Safety Engineers
Pizzato safety interlock switches are widely used across industrial automation for their reliability, robust design and ability to meet modern machine safety requirements.
