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FK 3A4 Pizzato Position switch with plunger, external gasket and roller
Pizzato FK3A4 safety limit switch designed for industrial automation, machine safety and position detection applications.
£9.27
Why Choose the Pizzato FK3A4 Safety Limit Switch?
The Pizzato FK3A4 is a robust and dependable safety limit switch designed for precise position detection and machine safety in industrial automation environments. As part of the reliable Pizzato FK series, this switch delivers consistent performance in applications where safety and accuracy are essential.
With its durable construction and high-quality contact system, the FK3A4 ensures accurate and repeatable switching, even under frequent operation. It is ideal for use in safety circuits and interlocking systems where reliable monitoring of machine positions and guard status is required.
Its compact design enables easy installation on machinery, safety guards and moving components, making it a versatile choice for OEMs and industrial engineers.
Key Advantages
- Reliable safety limit switch for industrial machine protection.
- Robust design suitable for harsh industrial environments.
- Accurate switching for precise position detection.
- Compact housing for flexible installation.
- Designed for safety circuits and interlocking systems.
- Long mechanical life for reduced maintenance.
Key Features
- Pizzato FK series safety switch.
- Durable industrial housing.
- Mechanical actuator for reliable switching.
- High-quality safety contacts.
- Suitable for machine guarding and automation.
- Compact footprint for machine mounting.
- Designed for long-term industrial operation.
Reliable Position Monitoring for Machine Safety
Safety limit switches such as the FK3A4 are essential components in industrial automation systems, providing accurate feedback on the position of machine elements and safety guards. This ensures that machinery operates only when safe conditions are met.
Pizzato safety switches are trusted worldwide for their precision engineering, durability and compliance with international safety standards, making them ideal for modern machine safety systems.
Typical Applications
- Machine guarding and safety interlocking systems.
- Industrial automation and control systems.
- Packaging and processing machinery.
- Conveyor and material handling equipment.
- Robotic and automated production lines.
- Industrial doors, gates and protective enclosures.
Technical Specifications
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| Housing Material | Technopolymer | |
|---|---|---|
| Device Type | Limit switch | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Actuator Type | Roller lever | |
| Series | FK Series | |
| Product type | Safety limit switch | |
| Contact configuration | Typically 2 NC + 1 NO | |
| Protection rating | IP67 | |
| Housing material | Reinforced industrial housing | |
| Operating temperature | approx. -25 °C to +80 °C | |
| Mechanical life | Millions of operations | |
| Mounting type | Surface mounting | |
| Connection type | Screw terminals or cable entry (variant dependent) | |
| Standards compliance | EN ISO 14119, IEC 60947-5-1 | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato FK3A4 used for?
This switch is used for position detection and safety monitoring in industrial machinery.
What contact configuration does this switch have?
The FK3A4 typically features a combination of normally closed and normally open contacts suitable for safety circuits.
Is the FK3A4 suitable for harsh environments?
Yes, it is designed with a robust housing and IP67 protection rating for demanding industrial conditions.
Where can this switch be installed?
It can be mounted on machinery, guards and moving components for reliable safety monitoring.
Does it comply with industrial safety standards?
Yes, it complies with standards such as EN ISO 14119 and IEC 60947-5-1.
Trusted by Machine Builders Worldwide
Pizzato FK series safety limit switches are widely trusted by automation engineers and OEMs for delivering reliable performance, durability and compliance in safety-critical industrial applications.
