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FX 693-E3 Pizzato Safety switch with separate actuator
Pizzato FX693-E3 safety interlock switch with separate actuator, 1NO + 1NC snap-action contacts, positive opening and IP67 protection for industrial machine guarding applications.
£15.61
Why Choose the Pizzato FX693-E3 Safety Interlock Switch?
The Pizzato FX693-E3 is a heavy-duty safety interlock switch with separate actuator, engineered for machine guarding and industrial safety applications. As part of the rugged Pizzato FX series, it provides reliable position monitoring and ensures safe operation across automated machinery.
Designed with a durable technopolymer housing and reinforced metal components, the FX693-E3 is built for long-term performance in demanding environments. Its robust construction offers excellent resistance to mechanical stress, vibration and environmental exposure, making it suitable for harsh industrial conditions.
This model features a 1NO + 1NC snap-action contact configuration with positive opening contacts, ensuring dependable fail-safe operation. In the event of actuator disengagement or circuit interruption, the safety circuit is immediately opened to stop machinery and protect operators.
Key Advantages
- Reliable safety interlock switch with separate actuator.
- 1NO + 1NC contacts for flexible control and signalling.
- Positive opening mechanism for safety-critical applications.
- IP67 protection rating for harsh industrial environments.
- Durable construction with technopolymer housing and metal components.
- Designed for long service life and consistent switching performance.
Key Features
- Pizzato FX series safety switch.
- Separate actuator design for machine guarding.
- 1 normally open + 1 normally closed contacts (snap action).
- Positive opening operation compliant with EN 60947-5-1.
- Non-detachable head for secure installation.
- Technopolymer housing with high mechanical strength.
- Dual PG13.5 conduit entries for flexible wiring.
- Operating temperature approx. -25°C to +80°C.
Reliable Machine Guard Interlocking
Safety interlock switches such as the FX693-E3 are essential for protecting operators by monitoring guard doors and access panels. When the actuator is removed or misaligned, the switch interrupts the control circuit and immediately stops machinery.
The positive opening contact system guarantees physical separation of contacts even in the event of internal failure, ensuring dependable safety performance in critical industrial applications.
Typical Applications
- Machine guarding and safety doors.
- Industrial automation and production machinery.
- Packaging and processing equipment.
- Access control on hazardous machinery.
- Conveyor and material handling systems.
- OEM machine building and safety circuits.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Connection | Cable entry PG13.5 | |
| Device Type | Guard-locking switch | |
| Product Series | Pizzato FX | |
| Current | 10 A | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Safety Switch Type | Tongue interlock | |
| Series | FX Series | |
| Product type | Safety interlock switch with separate actuator | |
| Contact configuration | 1NO + 1NC, snap action | |
| Positive opening | Yes | |
| Rated voltage | up to 500 V AC / 250 V DC | |
| Rated current | up to 10 A | |
| Protection rating | IP67 | |
| Housing material | Technopolymer | |
| Cable entry | 2 × PG13.5 | |
| Operating temperature | -25°C to +80°C | |
| Mechanical durability | up to 20 million cycles | |
| Mounting type | Machine / panel mounting | |
| Actuator | Separate (not included) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FX693-E3 used for?
This switch is used for safety interlocking of machine guards, ensuring machinery stops when access doors or protective covers are opened.
What contact configuration does it have?
The FX693-E3 features 1 normally open and 1 normally closed contact with snap-action switching.
What does positive opening mean?
Positive opening ensures contacts physically separate even in case of failure, guaranteeing safe circuit interruption.
Is the FX693-E3 suitable for harsh environments?
Yes, it has an IP67 protection rating, making it suitable for demanding industrial environments.
Does it include the actuator?
No, the actuator must be purchased separately depending on the application.
Trusted by Machine Safety Engineers
Pizzato FX series safety switches are widely trusted by industrial engineers for reliable machine protection, combining durability, compliance and consistent performance in demanding environments.
