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NA B020BB-DH5 Pizzato Modular prewired switch with roller plunger
Pizzato NAB020BB-DH5 modular prewired limit switch with roller plunger actuator, 2NC safety contacts and IP67 metal housing for industrial applications.
£39.24
Why Choose the Pizzato NAB020BB-DH5 Limit Switch?
The Pizzato NAB020BB-DH5 is a robust and reliable modular prewired safety limit switch with roller plunger actuator designed for precise mechanical position monitoring in industrial machinery and automation systems. As part of the advanced Pizzato NA series limit switch range, it provides dependable switching performance, positive opening operation and durable construction for demanding industrial environments.
This limit switch features a metal housing, integrated cable connection and roller plunger actuator, allowing accurate detection of machine movements, guards and mechanical end positions. The modular design enables flexible configuration with different actuator and contact options to suit a wide range of industrial applications.
With an IP67 protection rating, forced opening contacts and a prewired construction, the NAB020BB-DH5 is ideal for machinery safety systems, automation equipment and industrial control applications where reliable position detection is essential.
Key Advantages
- Reliable industrial limit switch for machine position monitoring.
- Roller plunger actuator provides smooth mechanical operation.
- 2NC safety contacts with positive opening function.
- Durable metal housing construction for industrial environments.
- IP67 protection rating for resistance against dust and water ingress.
- Prewired modular design simplifies installation and commissioning.
Key Features
- Pizzato NA series modular prewired switch.
- Roller plunger actuator.
- 2NC normally closed contacts.
- Forced opening operation for safety applications.
- Metal cuboid housing design.
- Integrated cable connection.
- IP67 protection rating.
- Suitable for industrial safety and automation systems.
Reliable Safety Switching for Industrial Machinery
Limit switches such as the Pizzato NAB020BB-DH5 provide reliable mechanical detection by monitoring the position and movement of machine components. When integrated into safety circuits, they help ensure machinery operates within defined safe conditions.
The NA series is designed for machine builders and automation engineers requiring robust position monitoring components. Its metal enclosure, positive opening contacts and prewired connection make installation straightforward while maintaining dependable industrial performance.
Typical Applications
- Industrial machinery safety systems.
- Machine guard and access monitoring.
- Automation equipment and production lines.
- Mechanical end position detection.
- Packaging and processing machinery.
- OEM industrial control systems.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Contacts | 2NC | |
| IP Rating | IP67 | |
| Actuator Type | Roller plunger | |
| Housing Material | Metal | |
| HS Code | 85369095 | |
| Manufacturer | Pizzato Elettrica | |
| Series | NA | |
| Model | NAB020BB-DH5 | |
| Product type | Modular prewired limit switch | |
| Actuator | Roller plunger | |
| Contact configuration | 2NC | |
| Switching function | Quick-break safety switch | |
| Forced opening | Yes | |
| Housing material | Metal | |
| Housing design | Cuboid | |
| Cable length | 5 m | |
| Protection rating | IP67 | |
| Rated AC current | 4 A at 250 V AC | |
| Rated DC current | 0.4 A at 125 V DC | |
| Mounting pitch | 20 mm | |
| Approvals | CE, cULus, UL |
Frequently Asked Questions
What is the Pizzato NAB020BB-DH5 used for?
The NAB020BB-DH5 is a modular prewired limit switch used for mechanical position monitoring and safety detection in industrial machinery.
What actuator does the NAB020BB-DH5 use?
The switch uses a roller plunger actuator for smooth and reliable mechanical detection.
How many contacts does this limit switch have?
The NAB020BB-DH5 features 2 normally closed safety contacts with forced opening operation.
What protection rating does the switch provide?
The limit switch provides an IP67 protection rating against dust and water ingress.
Where is the Pizzato NAB020BB-DH5 typically installed?
It is typically installed on industrial machinery, safety guards and automation systems requiring reliable mechanical position monitoring.
Trusted by Industrial Automation Professionals
Pizzato NA series limit switches are widely used by machine builders and automation engineers to provide reliable safety monitoring, accurate position detection and long service life in industrial applications.
