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NA B020BB-DN1 Pizzato Modular prewired switch with roller plunger
Pizzato NA B020BB-DN1 modular pre-wired limit switch with roller plunger actuator, metal housing and 2NC snap-action contacts for industrial automation and safety applications.
£19.19
Why Choose the Pizzato NA B020BB-DN1 Modular Limit Switch?
The Pizzato NA B020BB-DN1 is a rugged and high-performance modular pre-wired limit switch from the Pizzato NA series, designed for precise position detection in industrial automation and safety applications. Featuring a durable metal housing and a reliable roller plunger actuator, it ensures consistent switching performance in demanding environments.
This switch is supplied as a pre-wired unit with an integrated cable, simplifying installation and reducing wiring time in control panels and machinery. Its compact design with 20 mm fixing centres makes it easy to mount across a wide range of industrial applications.
Engineered with snap-action contacts and dual normally closed (2NC) contact configuration, the NA B020BB-DN1 provides dependable signalling for safety circuits and machine control systems.
Key Advantages
- Robust metal housing for durability in harsh industrial environments.
- Roller plunger actuator for smooth and accurate actuation.
- Pre-wired design reduces installation time and complexity.
- 2NC safety contacts suitable for safety-related applications.
- Snap-action switching ensures fast and reliable response.
- Compact footprint with standardised mounting dimensions.
Key Features
- Pizzato NA series modular limit switch.
- Roller plunger actuator for precision triggering.
- 2 normally closed (2NC) contacts.
- Snap-action switching mechanism.
- Integrated 1 m PVC cable (IEC 60332-1 compliant).
- Right-side cable outlet configuration.
- Silver alloy contacts for reliable conductivity.
Engineered for Industrial Reliability
The Pizzato NA series is designed for heavy-duty industrial use, offering high protection and reliability in automation systems. Its modular design allows flexible configurations with various actuators and contact blocks, making it suitable for a wide range of machine safety and control applications.
The NA B020BB-DN1 variant specifically integrates a roller plunger actuator and pre-wired cable, providing a practical solution for fast installation and dependable operation in production lines and safety circuits.
Typical Applications
- Industrial machinery position detection.
- Machine safety interlocking systems.
- Conveyor and material handling systems.
- Packaging and production equipment.
- Automated assembly lines.
- OEM machinery and control panels.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Contacts | 2NC | |
| Actuator Type | Roller plunger | |
| Housing Material | Metal | |
| Series | NA Series | |
| Product type | Modular pre-wired limit switch | |
| Contact configuration | 2NC (normally closed) | |
| Switching mechanism | Snap-action | |
| Actuator type | Roller plunger | |
| Housing material | Metal | |
| Mounting centres | 20 mm | |
| Cable type | PVC (IEC 60332-1) | |
| Cable length | approx. 1 metre | |
| Contact material | Silver alloy | |
| Output direction | Right-side cable exit | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NA B020BB-DN1 used for?
This limit switch is used to detect the position of moving machine parts and provide safety or control signals in industrial automation systems.
What type of contacts does this switch have?
The NA B020BB-DN1 features 2 normally closed (2NC) contacts, commonly used in safety circuits.
Does it come pre-wired?
Yes, it includes an integrated 1 metre PVC cable, allowing faster installation without additional wiring.
What actuator type is used?
It uses a roller plunger actuator, providing smooth and reliable actuation.
Is it suitable for harsh environments?
Yes, the metal housing and industrial-grade construction make it suitable for demanding industrial environments.
Trusted by Industrial Engineers Worldwide
Pizzato NA series limit switches are trusted for their robust construction, precise switching performance and reliable operation in industrial automation and safety systems.
