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NA G020BB-DN2 Pizzato Modular prewired switch with roller plunger
Pizzato NAG020BB-DN2 industrial limit switch with roller plunger actuator, 2 NC slow-action contacts and 2 metre prewired cable for automation and safety systems.
£20.43
Why Choose the Pizzato NAG020BB-DN2 Limit Switch?
The Pizzato NAG020BB-DN2 is a precision-engineered industrial limit switch from the compact and reliable Pizzato NA series, designed for accurate position detection and dependable switching in automation systems. Built with a durable metal housing and modular prewired configuration, it ensures consistent performance in demanding industrial environments.
This model features a roller plunger actuator combined with slow-action contacts, providing controlled and stable switching behaviour for applications where gradual actuation is required. Supplied with a 2 metre PVC cable, it simplifies installation and reduces wiring complexity across machinery and control systems.
With a contact configuration of 2 normally closed (NC) contacts and a positive opening mechanism, the NAG020BB-DN2 is ideal for safety circuits and monitoring applications requiring reliable contact separation.
Key Advantages
- Reliable limit switch for industrial automation systems.
- 2 NC contacts for safety and monitoring applications.
- Positive opening mechanism enhances safety performance.
- Roller plunger actuator for precise mechanical actuation.
- 2 m prewired cable simplifies installation.
- Durable metal housing for harsh industrial environments.
Key Features
- Pizzato NA series modular prewired limit switch.
- Model: NAG020BB-DN2
- Actuator type: Roller plunger
- Contact configuration: 2 NC
- Switching type: Slow-action
- Connection: 2 m PVC cable
- Housing: Metal construction
- Mounting: 20 mm fixing centres
- Positive opening: Yes
Reliable Position Detection for Industrial Systems
Limit switches such as the Pizzato NAG020BB-DN2 are essential components for monitoring machine movement and ensuring safe operation. They provide electrical feedback when a mechanical position is reached, helping to control processes and protect equipment.
The slow-action contact mechanism offers stable switching behaviour, making it suitable for applications requiring controlled signal transitions. Combined with its rugged metal housing and high ingress protection rating, the switch performs reliably in environments exposed to dust, vibration and moisture.
Typical Applications
- Safety monitoring and interlocking systems.
- Position detection in industrial machinery.
- Conveyor and material handling systems.
- Packaging and processing equipment.
- Automation and production lines.
- OEM machinery and control panel integration.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Roller plunger | |
| Housing Material | Metal | |
| Series | NA Modular Prewired Switches | |
| Product type | Limit switch | |
| Actuator | Roller plunger | |
| Contacts | 2 NC slow-action | |
| Cable length | 2 m PVC cable | |
| Housing material | Metal | |
| Mounting holes | 2 (20 mm centres) | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | approx. -25 to +80 °C | |
| Contact material | Silver contacts | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAG020BB-DN2 used for?
This limit switch is used for detecting position and ensuring safe operation in industrial automation systems.
What actuator type does this switch use?
It uses a roller plunger actuator for precise and repeatable mechanical actuation.
What contact configuration does it provide?
The switch includes 2 normally closed contacts with slow-action switching.
Does it come prewired?
Yes, it is supplied with a 2 metre PVC cable for easy installation.
Is this switch suitable for safety applications?
Yes, it includes positive opening contacts, making it suitable for safety-related control circuits.
Trusted by Automation Engineers Worldwide
Pizzato NA series limit switches are trusted for their durability, precise switching performance and reliable safety operation in demanding industrial environments.
