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fmma3 – mag sensor ss m8 n/o
Carlo Gavazzi FMMA3 magnetic proximity sensor with M8 stainless steel housing, normally open reed output and IP67 protection for industrial automation applications.
£28.49
Why Choose the Carlo Gavazzi FMMA3 Magnetic Sensor?
The Carlo Gavazzi FMMA3 is a compact and reliable magnetic proximity sensor designed for accurate position detection in industrial automation, machine control and safety-related applications. As part of the Carlo Gavazzi FMM Series magnetic sensors, it combines a cylindrical stainless steel housing with dependable reed switch technology for long-lasting industrial performance.
This magnetic sensor provides a normally open switching output and detects the presence of a magnetic actuator without physical contact, reducing mechanical wear and improving system reliability. Its small M8 threaded cylindrical design allows easy installation in space-constrained automation applications.
With a 500 VAC maximum switching voltage, 500 mA maximum switching current, 27 mm maximum switching distance and IP67 protection rating, the FMMA3 is suitable for demanding industrial sensing applications.
Key Advantages
- Compact magnetic proximity sensor for industrial automation.
- Normally open (NO) reed switch output for reliable position detection.
- M8 cylindrical stainless steel housing for durable industrial installation.
- IP67 protection rating suitable for harsh environments.
- 27 mm maximum switching distance for flexible sensor positioning.
- Non-contact operation reduces mechanical wear and improves reliability.
Key Features
- Carlo Gavazzi FMM Series magnetic sensor.
- Magnetic proximity sensor with reed switch output.
- Normally open (NO) switching function.
- M8 threaded cylindrical stainless steel housing.
- 2 m cable connection.
- 500 VAC maximum switching voltage.
- 500 mA maximum switching current.
- 10 VA/W maximum switching power.
- IP67 protection rating.
Reliable Position Detection for Industrial Automation
Magnetic proximity sensors such as the Carlo Gavazzi FMMA3 provide accurate position detection by sensing magnetic fields without direct mechanical contact. This makes them suitable for applications requiring reliable switching, reduced wear and consistent operation over long service periods.
The FMM Series is designed for automation engineers and machine builders requiring compact sensors with robust construction, simple installation and dependable performance in industrial environments.
Typical Applications
- Machine position monitoring.
- Industrial automation systems.
- Safety door and guard detection.
- Packaging and production machinery.
- Material handling equipment.
- OEM control and sensing applications.
Technical Specifications
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| Sensing Distance | 27 mm | |
|---|---|---|
| IP Rating | IP67 | |
| Sensing Principle | Magnetic | |
| Output Function | NO | |
| Connection | Cable | |
| Manufacturer | Carlo Gavazzi | |
| Series | FMM Series Magnetic Sensors | |
| Model | FMMA3 | |
| Product type | Magnetic proximity sensor | |
| Output type | Reed switch | |
| Output function | Normally open (NO) | |
| Housing type | Cylindrical threaded barrel | |
| Housing material | Stainless steel | |
| Connection type | Cable | |
| Cable length | 2 m | |
| Maximum switching voltage | 500 V AC | |
| Maximum switching current | 500 mA | |
| Maximum switching power | 10 VA/W | |
| Maximum switching distance | 27 mm | |
| Operating temperature | -25 °C to +75 °C | |
| Protection rating | IP67 |
Frequently Asked Questions
What is the Carlo Gavazzi FMMA3 used for?
The Carlo Gavazzi FMMA3 is used for non-contact magnetic position detection in industrial automation and machine control applications.
What type of output does the FMMA3 provide?
The FMMA3 provides a normally open (NO) reed switch output.
What is the switching distance of the FMMA3?
The sensor provides a maximum switching distance of approximately 27 mm.
What protection rating does the FMMA3 provide?
The FMMA3 provides an IP67 protection rating for reliable operation in industrial environments.
What housing does the FMMA3 use?
The FMMA3 features a compact M8 cylindrical stainless steel housing with cable connection.
Trusted by Automation Engineers Worldwide
Carlo Gavazzi magnetic sensors are trusted by automation professionals and machine builders to provide reliable position detection, durable performance and seamless integration into industrial control systems.
