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NA G120BB-DMK Pizzato Modular prewired switch with roller plunger
Pizzato NAG120BB-DMK modular limit switch with 1 NO + 2 NC contacts, BB plunger actuator and M12 connector for industrial automation.
£22.83
Why Choose the Pizzato NAG120BB-DMK Limit Switch?
The Pizzato NAG120BB-DMK is a robust modular limit switch with M12 connector designed for precise position detection and reliable safety switching in industrial automation systems. As part of the dependable Pizzato NA series, it offers durable metal construction, long mechanical life and consistent performance in demanding industrial environments.
This model features a 1 NO + 2 NC snap-action contact configuration with positive opening, making it suitable for safety-critical applications requiring redundancy. It is equipped with a plunger actuator (BB variant) and a M12 connector interface (DMK), allowing fast installation and simplified maintenance in modern automation systems.
With its connector-based wiring and multi-contact design, the NAG120BB-DMK is ideal for machinery requiring reliable switching, easy integration and efficient servicing.
Key Advantages
- Reliable limit switch for industrial automation and safety systems.
- 1 NO + 2 NC contact configuration for enhanced safety redundancy.
- Positive opening contacts for fail-safe operation.
- Plunger actuator design for precise mechanical actuation.
- M12 connector interface for quick installation and replacement.
- Durable construction for harsh industrial environments.
Key Features
- Pizzato NA modular limit switch series.
- 1 NO + 2 NC snap-action contacts.
- Positive opening safety mechanism.
- BB plunger actuator.
- M12 connector (DMK configuration).
- IP67 / IP69K protection rating.
- Metal housing construction.
- 20 mm fixing centres for standard mounting.
Fast Installation with M12 Connector
The DMK M12 connector interface enables quick plug-and-play installation without the need for hard wiring. This reduces installation time, simplifies maintenance and allows fast replacement in automated production environments.
Combined with positive opening contacts, the switch ensures safe disconnection even in fault conditions such as contact welding, improving overall machine safety and operational reliability.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial conveyors and material handling systems.
- Packaging and automated production lines.
- OEM automation systems using M12 connectivity.
- Heavy-duty industrial machinery.
- Installations exposed to dust, moisture and vibration.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Actuator Type | Plunger | |
| Housing Material | Metal | |
| Positive Opening | Yes | |
| Connection | M12 connector | |
| Series | NA Limit Switches | |
| Product type | Modular limit switch | |
| Contact configuration | 1 NO + 2 NC | |
| Contact type | Snap-action | |
| Positive opening | Yes | |
| Actuator type | Plunger (BB type) | |
| Connection type | M12 connector | |
| Protection rating | IP67 / IP69K | |
| Mounting | Panel / machine mounting | |
| Housing material | Metal | |
| Rated current | up to 10 A | |
| Rated voltage | up to 250 V AC / DC | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAG120BB-DMK used for?
This limit switch is used for position detection and safety monitoring in industrial automation systems.
What contact configuration does this switch have?
It features a 1 NO + 2 NC snap-action contact configuration.
What does DMK indicate?
DMK refers to an M12 connector interface for quick installation.
What type of actuator does it use?
This model uses a BB plunger actuator for precise mechanical actuation.
Is it suitable for harsh environments?
Yes, its sealed metal housing and high ingress protection make it suitable for demanding industrial conditions.
Trusted by Automation Engineers Worldwide
Pizzato NA series limit switches are widely trusted for their durability, safety compliance and consistent performance in industrial automation systems.
