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NA B112LE-SMK Pizzato Modular prewired switch with metal revolving lever with adjustable stainless steel rod diam.3×125
Pizzato NAB112LE-SMK modular prewired limit switch with metal revolving lever and adjustable stainless steel rod, featuring 1 NO + 1 NC snap-action contacts and M12 connector.
£20.94
Why Choose the Pizzato NAB112LE-SMK Limit Switch?
The Pizzato NAB112LE-SMK is a heavy-duty modular prewired limit switch designed for precise position detection and reliable switching in industrial automation systems. As part of the robust Pizzato NA series, it delivers long service life, high mechanical durability and dependable performance in demanding environments.
This model features a metal revolving lever with an adjustable stainless steel rod (3 × 125 mm), providing flexible and accurate actuation across a wide range of machine movements. Its rugged metal housing ensures excellent resistance to vibration, shock and harsh industrial conditions.
Equipped with a bottom-entry M12 connector, the NAB112LE-SMK enables fast, secure and standardised industrial connections. The 1 NO + 1 NC snap-action contact configuration ensures rapid and reliable switching for automation and safety circuits.
Key Advantages
- Heavy-duty limit switch for precise industrial position detection.
- Metal revolving lever actuator with adjustable stainless steel rod.
- 1 NO + 1 NC snap-action contacts for fast, reliable switching.
- M12 connector interface for secure and standardised wiring.
- Durable metal housing for long operational life.
- Reliable performance in harsh industrial environments.
Key Features
- Pizzato NA series modular position switch.
- Adjustable stainless steel rod (3 × 125 mm).
- Metal revolving lever actuator for flexible actuation.
- Snap-action contact block (1 NO + 1 NC).
- M12 industrial connector (bottom entry).
- 20 mm mounting hole spacing for standard installation.
- Designed for industrial automation and machine safety systems.
Reliable Position Detection for Industrial Systems
Limit switches such as the NAB112LE-SMK are essential components for detecting machine movement and ensuring safe operation. The snap-action mechanism provides rapid switching response, making it ideal for dynamic industrial processes requiring precision and reliability.
The modular NA series design allows actuator heads to be replaced without rewiring, helping reduce maintenance time and improve uptime in industrial automation systems.
Typical Applications
- Machine end-of-travel detection and positioning.
- Industrial automation and control systems.
- Conveyor and material handling equipment.
- Safety interlocking and monitoring circuits.
- Packaging and production machinery.
- OEM machine building and integration.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Rod lever | |
| Housing Material | Metal | |
| Connection | M12 connector | |
| Series | NA Series | |
| Product type | Modular prewired limit switch | |
| Actuator type | Metal revolving lever with adjustable rod | |
| Rod dimensions | 3 × 125 mm stainless steel | |
| Contact configuration | 1 NO + 1 NC snap action | |
| Connection type | M12 connector (bottom entry) | |
| Housing material | Metal | |
| Mounting | 20 mm fixing centres | |
| Protection rating | IP67 / IP69K typical | |
| Standards | IEC 60947-5-1 compliant | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAB112LE-SMK used for?
This limit switch is used for detecting mechanical position and controlling movement limits in industrial automation systems.
What actuator does this switch use?
It uses a metal revolving lever with an adjustable stainless steel rod for precise and flexible actuation.
What is the contact configuration?
The switch features 1 normally open (NO) and 1 normally closed (NC) snap-action contacts.
What connection type does it use?
This model uses an M12 connector for secure and standardised industrial wiring.
Is it suitable for harsh environments?
Yes, the metal housing and high protection rating make it suitable for demanding industrial environments.
Trusted by Industrial Automation Engineers
Pizzato NA series limit switches are trusted worldwide for delivering precise position detection, rugged durability and reliable switching performance in industrial automation applications.
