FL 3393-F1M2 Pizzato Safety switch with separate actuator
Pizzato FL 3393-F1M2 is an FL series metal safety switch with F1 angled separate actuator, 1NO+1NC slow-action positive-opening contacts, three M20×1.5 cable entries and IP67 protection for industrial machine-guard monitoring.
SKU:FL3393-F1M2Alt SKU:FL3393F1M2MPN:FL 3393-F1M2
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Why Choose the Pizzato FL 3393-F1M2 Safety Switch with Separate Actuator?
The Pizzato FL 3393-F1M2 is a robust safety switch with separate actuator from the Pizzato FL series, designed for reliable monitoring of movable guards, doors and protective covers on industrial machinery. Its heavy-duty metal construction makes it particularly suitable for machine-safety applications where mechanical strength and dependable operation are required.
This model features a 1NO+1NC slow-action contact block (B33) with positive-opening operation of the safety contact. When the separate actuator is withdrawn as the guard opens, the switch changes contact state so that an appropriately designed safety control system can stop or prevent hazardous machine operation.
The FL 3393-F1M2 is configured with an F1 angled actuator, a metal enclosure and three M20×1.5 cable entries. With an IP67 protection rating, it provides a durable guard-monitoring solution for demanding industrial automation, manufacturing and machine-building environments.
Key Advantages
Heavy-duty safety switch with separate actuator for machine guarding.
1NO+1NC slow-action contacts for guard-monitoring circuits.
Positive-opening safety contact for dependable machine-safety operation.
F1 angled actuator supplied for practical guard installation.
Robust metal housing designed for industrial environments.
IP67 protection against dust and water ingress.
Three M20×1.5 cable entries provide flexible wiring arrangements.
Key Features
Pizzato FL series safety switch.
Separate mechanical actuator operating principle.
F1 angled actuator.
B33 contact block: 1NO+1NC slow action.
Positive-opening operation of the safety contact.
Metal enclosure for heavy-duty applications.
IP67 enclosure protection.
Three M20×1.5 threaded cable entries.
Suitable for safety-related guard-position monitoring.
Reliable Guard Monitoring for Industrial Machinery
Separate-actuator safety switches are designed to detect the position of movable machine guards. The switch body is installed on the fixed machine structure while the actuator is fitted to the movable door or guard, causing the safety contacts to change state when the guard is opened.
The Pizzato FL 3393-F1M2 combines this proven operating principle with positive-opening contact operation and a rugged metal enclosure. It is therefore well suited to industrial machinery where reliable guard monitoring, mechanical durability and resistance to demanding environmental conditions are important.
Typical Applications
Industrial machine guard monitoring.
Hinged and sliding safety doors.
Automated production machinery.
Packaging and processing equipment.
Material handling systems.
Robotic cells and protected manufacturing areas.
OEM machinery and industrial automation systems.
Technical Specifications
Manufacturer
Pizzato
Series
FL
Model
FL 3393-F1M2
Product type
Safety switch with separate actuator
Actuator type
F1 angled actuator
Contact configuration
1NO+1NC
Contact block
B33
Contact action
Slow action
Positive opening
Yes
Housing material
Metal
Housing finish
Painted
Cable entries
3 × M20×1.5 threaded entries
Protection rating
IP67
Safety suitability
Suitable for safety functions
Application
Movable machine guards, doors and protective covers
Barcode
8018851380310
HS Code
85369095
Frequently Asked Questions
What is the Pizzato FL 3393-F1M2 used for?
The FL 3393-F1M2 is used to monitor movable protective guards, doors and covers on industrial machinery as part of a machine-safety system.
What contacts does the Pizzato FL 3393-F1M2 have?
This model has a B33 1NO+1NC slow-action contact block with positive-opening operation of the safety contact.
Which actuator is supplied with the FL 3393-F1M2?
The FL 3393-F1M2 is configured with an F1 angled separate actuator for operation by a movable machine guard.
What protection rating does the FL 3393-F1M2 provide?
The switch has an IP67 protection rating, providing protection against dust ingress and temporary immersion in water when correctly installed.
How is the Pizzato FL 3393-F1M2 wired?
The metal FL enclosure provides three M20×1.5 threaded cable entries, allowing flexible cable routing when the switch is installed on industrial machinery.
Trusted by Machine Builders Worldwide
Pizzato FL series safety switches provide machine builders and automation engineers with robust metal-bodied guard-monitoring solutions combining separate-actuator operation, positive-opening safety contacts and dependable protection for demanding industrial machinery.
Manufacturer
Pizzato
Series
FL
Model
FL 3393-F1M2
Product type
Safety switch with separate actuator
Actuator type
F1 angled actuator
Contact configuration
1NO+1NC
Contact block
B33
Contact action
Slow action
Positive opening
Yes
Housing material
Metal
Housing finish
Painted
Cable entries
3 × M20×1.5 threaded entries
Protection rating
IP67
Safety suitability
Suitable for safety functions
Application
Movable machine guards, doors and protective covers
Barcode
8018851380310
HS Code
85369095
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Standard delivery: 2–3 working days
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...