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FR 693-D1A Pizzato Safety switch with separate actuator
Pizzato FR693-D1A safety interlock switch with separate actuator, 1NC + 1NO contacts and IP67/IP69K protection for industrial machine guarding applications.
£15.43
Why Choose the Pizzato FR693-D1A Safety Interlock Switch?
The Pizzato FR693-D1A is a high-performance safety interlock switch with separate actuator, engineered to provide reliable guard monitoring and machine safety control in industrial environments. As part of the robust Pizzato FR series, it delivers consistent and dependable performance for safety-critical applications.
This switch operates using a key-operated actuator system, ensuring machinery only runs when safety guards or access doors are securely closed. When the actuator is removed, the safety circuit is immediately interrupted, preventing hazardous operation and enhancing operator protection.
Manufactured with a durable technopolymer housing and designed for demanding industrial conditions, the FR693-D1A offers long service life, excellent environmental resistance and reliable switching performance.
Key Advantages
- Separate actuator interlock system for improved machine safety.
- Ensures machinery stops when guards or doors are opened.
- Positive opening safety contact for guaranteed disconnection.
- Durable technopolymer housing for harsh environments.
- Compact design for easy installation on safety guards.
- Supports compliance with machinery safety standards.
Key Features
- Pizzato FR series safety interlock switch.
- Separate actuator (key-operated).
- Contact configuration: 1NC + 1NO.
- Positive opening NC contact for safety circuits.
- IP67 and IP69K protection rating for demanding environments.
- Technopolymer housing with PG13.5 conduit entry.
- Slow-action switching contacts for reliable operation.
Reliable Guard Interlocking for Industrial Machinery
The FR693-D1A is designed for machine guarding applications, ensuring that equipment stops immediately when a protective door or guard is opened. The separate actuator system ensures correct alignment and reduces the risk of tampering or unsafe bypass.
Its positive opening contacts guarantee that safety circuits open even in fault conditions, helping maintain compliance with international machinery safety standards and ensuring operator protection.
Typical Applications
- Machine safety guards and access doors.
- Industrial automation systems.
- Packaging and processing machinery.
- Conveyor and material handling equipment.
- Robotic cells and automated workstations.
- OEM machine safety integration.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Connection | Cable entry PG13.5 | |
| 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 (slow action) | |
| Contact type | Positive opening safety contact (NC) | |
| Rated operational voltage | up to 400 V AC | |
| Rated current | up to 6–10 A | |
| Protection rating | IP67 / IP69K | |
| Housing material | Technopolymer | |
| Connection type | Screw terminals, PG13.5 conduit entry | |
| Operating temperature | approx. -25°C to +80°C | |
| Mechanical durability | approx. 1,000,000 operations | |
| Mounting | Surface mounting on guards or doors | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FR693-D1A used for?
This safety interlock switch ensures machinery only operates when guards or doors are securely closed.
What is a separate actuator safety switch?
It uses a removable actuator that engages the switch when the guard is closed, improving safety and preventing tampering.
What contact configuration does this switch have?
The FR693-D1A includes 1 normally closed and 1 normally open contact, with the NC contact used for safety circuits.
Is this suitable for harsh environments?
Yes, with IP67 and IP69K protection, it is suitable for environments with dust, moisture and washdown conditions.
Where is this switch typically installed?
It is mounted on machine guards, doors or safety enclosures to ensure safe machine operation.
Trusted by Machine Builders Worldwide
Pizzato safety interlock switches are widely trusted by automation engineers and OEM machine builders for delivering reliable guard monitoring, long service life and compliance with modern industrial safety standards.
