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NA B220BB-DN15 Pizzato Modular prewired switch with roller plunger
Pizzato NA B220BB-DN15 modular pre-wired limit switch with roller plunger actuator, 2NO+2NC snap-action contacts and 15 m cable for industrial automation and safety systems.
£60.93
Why Choose the Pizzato NA B220BB-DN15 Modular Limit Switch?
The Pizzato NA B220BB-DN15 is a heavy-duty modular pre-wired limit switch with roller plunger actuator, designed for precise position detection in industrial automation and safety systems. Built within the rugged Pizzato NA series, it features a durable metal housing and high-performance snap-action contacts for reliable operation in demanding environments.
This model is equipped with a roller plunger actuator, ensuring smooth mechanical engagement and reduced wear during repeated actuation. It is ideal for high-cycle applications where consistent triggering and long service life are critical.
Supplied with a 15 metre pre-wired PVC cable, the NA B220BB-DN15 simplifies installation across large machines or extended layouts, reducing wiring time while maintaining dependable electrical performance.
Key Advantages
- Roller plunger actuator ensures smooth and low-friction operation.
- Extended 15 m cable ideal for large installations and remote mounting.
- Metal housing construction for durability in harsh industrial environments.
- Snap-action switching provides fast and consistent response.
- 2NO + 2NC contact configuration suitable for complex control and safety circuits.
- Compact modular design with standard 20 mm mounting centres.
Key Features
- Pizzato NA series modular limit switch.
- Roller plunger actuator for precise mechanical triggering.
- Contact configuration: 2 NO + 2 NC.
- Snap-action contact system.
- Integrated 15 m PVC cable for flexible installation.
- Right-side cable exit configuration.
- Positive opening contacts for enhanced safety performance.
Extended Cable for Flexible Installation
The NA B220BB-DN15 is designed for installations requiring longer cable runs, allowing greater flexibility when positioning switches on large machinery or production lines. The extended 15 metre cable eliminates the need for additional junctions or extensions, simplifying wiring and improving reliability.
Its roller plunger actuator reduces mechanical stress and wear, ensuring consistent operation in high-cycle industrial applications such as conveyors, packaging equipment and automated systems.
Typical Applications
- Industrial machinery position detection.
- Machine safety interlocking systems.
- Conveyor and material handling systems.
- Packaging and processing equipment.
- Large-scale automation systems.
- OEM machinery and control panels.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| IP Rating | IP67 | |
| Contacts | 2NO + 2NC | |
| Actuator Type | Roller plunger | |
| Housing Material | Metal | |
| Positive Opening | Yes | |
| Series | NA Series | |
| Product type | Modular pre-wired limit switch | |
| Contact configuration | 2 NO + 2 NC | |
| Switching mechanism | Snap-action | |
| Actuator type | Roller plunger | |
| Housing material | Metal | |
| Mounting centres | 20 mm | |
| Cable type | PVC insulated cable | |
| Cable length | approx. 15 metres | |
| Protection rating | IP67 (EN 60529), IP69K (ISO 20653) | |
| Positive opening | Yes | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NA B220BB-DN15 used for?
This limit switch is used to detect the position of moving machine parts and provide control or safety signals in industrial automation systems.
What is the benefit of the 15 metre cable?
The extended cable allows installation over longer distances without additional wiring, making it ideal for large machinery and distributed systems.
What contact configuration does it have?
It features 2 normally open and 2 normally closed contacts, suitable for complex control and safety circuits.
What actuator type does it use?
The switch uses a roller plunger actuator, ensuring smooth and reliable mechanical operation.
Is it suitable for harsh industrial environments?
Yes, the metal housing and high protection rating (IP67/IP69K) make it suitable for demanding industrial conditions.
Trusted by Industrial Engineers Worldwide
Pizzato NA series limit switches are widely trusted for their rugged construction, flexible configurations and reliable switching performance in industrial automation and safety systems.
