Why Choose the Pizzato FK3393-E3 Safety Limit Switch?
The Pizzato FK3393-E3 is a robust industrial safety limit switch engineered for precise position monitoring and dependable machine safety control in industrial automation systems. As part of the trusted Pizzato FK series, this switch provides reliable mechanical actuation and long-term switching performance for demanding industrial environments.
Designed for machine builders and automation engineers, the FK3393-E3 combines a reinforced industrial housing with precision snap-action contacts to ensure accurate and repeatable operation. Its rugged construction supports continuous use in environments exposed to vibration, dust and intensive operating cycles.
The FK3393-E3 is ideal for machine guarding, conveyor systems, automated production equipment and industrial machinery requiring dependable position detection and seamless integration into automation and machine safety systems.
Key Advantages
Reliable safety limit switch for industrial automation systems.
Heavy-duty industrial construction for extended operational life.
Snap-action switching mechanism for precise operation.
Suitable for machine safety and interlocking applications.
Compact industrial housing for straightforward machine integration.
Designed for continuous operation in demanding industrial environments.
Key Features
Pizzato FK series safety limit switch.
E3 contact configuration for industrial safety applications.
Mechanical actuator configuration for reliable sensing.
Snap-action safety contacts.
Durable reinforced industrial housing.
High mechanical endurance and switching reliability.
Designed for machine safety and industrial automation systems.
Suitable for integration into industrial safety circuits.
Reliable Position Monitoring for Industrial Machinery
Industrial safety limit switches such as the Pizzato FK3393-E3 are designed to monitor machine movement and mechanical position within industrial automation systems. By delivering accurate switching signals at predefined positions, these devices help improve machine safety, operational reliability and process control.
The FK series is trusted by automation engineers and OEM machine builders for applications requiring dependable switching performance, rugged construction and long-term durability in demanding industrial environments.
Typical Applications
Machine guarding and safety interlocking systems.
Industrial conveyors and material handling systems.
Packaging and automated production machinery.
Manufacturing and assembly equipment.
Position monitoring of moving machine components.
OEM industrial automation and safety systems.
Technical Specifications
IP Rating
IP65
Series
FK Series
Product type
Safety limit switch
Actuator type
Mechanical actuator assembly
Contact configuration
E3
Contact type
Snap-action safety contacts
Housing material
Reinforced industrial-grade housing
Protection rating
IP65
Mounting type
Machine / panel mounting
Electrical connection
Industrial terminal connection
Mechanical durability
High-cycle industrial operation
Application category
Machine safety and position monitoring
HS Code
85369095
Frequently Asked Questions
What is the Pizzato FK3393-E3 used for?
The FK3393-E3 is used for machine safety, position monitoring and industrial automation control applications.
What type of contacts does the FK3393-E3 use?
The switch uses snap-action safety contacts with an E3 contact configuration for reliable industrial switching performance.
Is the FK3393-E3 suitable for industrial environments?
Yes, it is designed with a rugged industrial housing and IP65 protection for demanding industrial operating conditions.
Where is this safety switch commonly installed?
It is commonly installed on industrial machinery, machine guards and automated production systems.
Can the FK3393-E3 be integrated into machine safety systems?
Yes, the FK3393-E3 is suitable for integration into industrial safety and automation control circuits.
Trusted by Industrial Automation Professionals
Pizzato FK series safety limit switches are trusted worldwide for reliable machine safety monitoring, precise switching performance and dependable industrial durability.
IP Rating
IP65
Series
FK Series
Product type
Safety limit switch
Actuator type
Mechanical actuator assembly
Contact configuration
E3
Contact type
Snap-action safety contacts
Housing material
Reinforced industrial-grade housing
Protection rating
IP65
Mounting type
Machine / panel mounting
Electrical connection
Industrial terminal connection
Mechanical durability
High-cycle industrial operation
Application category
Machine safety and position monitoring
HS Code
85369095
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...