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FX 993-D11 Pizzato Safety switch with separate actuator
Pizzato FX993-D11 safety interlock switch with separate actuator, 2 NC slow-action contacts, positive opening and IP67/IP69K protection for industrial machine guarding applications.
£18.88
Why Choose the Pizzato FX993-D11 Safety Interlock Switch?
The Pizzato FX993-D11 is a compact and highly reliable safety interlock switch with separate actuator, designed for monitoring machine guards and access doors in industrial automation systems. As part of the proven Pizzato FX series, it provides dependable safety performance where operator protection and machine compliance are essential.
Constructed with a robust technopolymer housing, the FX993-D11 is engineered to perform in demanding industrial environments including dust, vibration and moisture. Its separate actuator design enables flexible installation and precise alignment on guard doors and moving machine components.
This model features a 2 NC slow-action contact configuration with positive opening contacts, ensuring reliable circuit interruption even in fault conditions such as welded contacts.
Key Advantages
- Reliable safety interlock switch for industrial machine guarding.
- 2 normally closed contacts for fail-safe circuit design.
- Positive opening mechanism ensures forced contact separation.
- Separate actuator allows flexible mounting and alignment.
- Durable technopolymer housing for long service life.
- Suitable for harsh industrial environments.
Key Features
- Pizzato FX series safety switch.
- 2 NC slow-action contacts.
- Positive opening (forced disconnection).
- Separate actuator (angled key type).
- Technopolymer housing with high mechanical strength.
- Dual M20 / PG13.5 conduit entries for flexible wiring.
- IP67 and IP69K protection rating for demanding environments.
Engineered for Machine Guarding and Compliance
The FX993-D11 is designed to ensure machinery operates only when protective guards and access doors are securely closed. When the actuator is removed, the switch interrupts the safety circuit, preventing unsafe operation and protecting personnel.
Its positive opening mechanism guarantees reliable contact separation even under fault conditions, making it suitable for safety-critical applications requiring dependable switching performance.
Typical Applications
- Industrial machine guarding systems.
- Safety door monitoring in automation equipment.
- Packaging and processing machinery.
- Conveyor and material handling systems.
- Robotics and automated production lines.
- Safety interlocking circuits.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Connection | Cable entry PG13.5 | |
| Product Series | Pizzato FX | |
| Device Type | Guard-locking switch | |
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FX Series | |
| Product type | Safety interlock switch with separate actuator | |
| Contact configuration | 2 NC | |
| Switching type | Slow-action | |
| Housing material | Technopolymer | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | approx. -25°C to +80°C | |
| Cable entry | 2 × M20 x 1.5 or PG13.5 | |
| Mechanical durability | up to 20 million operations | |
| Mounting type | Surface / machine mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FX993-D11 used for?
This switch is used to monitor safety guards and doors, ensuring machines only operate when protective barriers are securely closed.
What contact configuration does this switch have?
The FX993-D11 features 2 normally closed (NC) contacts for fail-safe operation.
What does positive opening mean?
Positive opening ensures contacts are forcibly separated even if welded, providing reliable safety operation.
What is the benefit of a separate actuator?
The separate actuator allows flexible installation and precise alignment on machine guards and doors.
Is it suitable for harsh environments?
Yes, with IP67 and IP69K protection, it is suitable for demanding industrial environments including washdown conditions.
Trusted by Safety Engineers Worldwide
Pizzato FX series safety switches are widely trusted for delivering reliable guard monitoring, robust construction and compliance with industrial safety standards.
