Why Choose the Pizzato FX693-E3D2 Safety Interlock Switch?
The Pizzato FX693-E3D2 is a heavy-duty safety interlock switch with separate actuator, designed for reliable machine guarding and industrial safety systems. As part of the robust Pizzato FX series, it provides dependable position monitoring and ensures safe operation across automated machinery.
Constructed with a durable technopolymer housing and reinforced metal components, the FX693-E3D2 is engineered for long-term performance in demanding industrial environments. Its rugged design offers excellent resistance to vibration, wear and environmental exposure, making it suitable for harsh industrial applications.
This model features a 1NO + 1NC slow-action contact configuration with positive opening contacts, ensuring fail-safe operation. In the event of actuator disengagement or system fault, 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 and metal components.
- Designed for consistent and long service life.
Key Features
- Pizzato FX series safety switch.
- Separate actuator design for machine guarding.
- 1 normally open + 1 normally closed contacts (slow action).
- Positive opening operation compliant with EN 60947-5-1.
- Non-detachable head with straight actuator configuration (E3D2 type).
- Technopolymer housing with reinforced structure.
- 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-E3D2 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 ensures that contacts physically separate even in the event of internal failure, providing dependable safety performance in critical industrial environments.
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.
