Why Choose the Pizzato FX3393-D11 Safety Interlock Switch?
The Pizzato FX3393-D11 is a durable and high-performance safety interlock switch with separate actuator, designed for machine guarding and industrial safety systems. As part of the trusted Pizzato FX series, it delivers reliable position monitoring and ensures safe operation of automated equipment.
Manufactured with a robust technopolymer housing and precision-engineered internal components, the FX3393-D11 is built for long service life in demanding industrial environments. Its non-detachable head with angled actuator (D11 configuration) enables flexible installation and precise alignment on safety doors and protective guards.
Featuring a 1NO + 1NC slow-action contact configuration with positive opening contacts, this switch ensures dependable fail-safe performance. Any actuator disengagement or circuit interruption immediately opens the safety circuit, protecting both operators and machinery.
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 demanding environments.
- Durable technopolymer construction ensures long service life.
- Angled actuator configuration for versatile installation.
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 angled D11 actuator configuration.
- Technopolymer housing with high mechanical strength.
- Dual conduit entries for flexible wiring.
- Operating temperature approx. -25°C to +80°C.
Reliable Machine Guard Interlocking
Safety interlock switches such as the FX3393-D11 are essential for ensuring safe operation of industrial machinery. When the actuator is removed or misaligned, the switch interrupts the control circuit and immediately stops equipment, reducing the risk of injury or damage.
The positive opening contact system guarantees physical separation of contacts even in the event of internal failure, providing 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.
