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NA B20000 Pizzato Metal housing NA with contact
Pizzato NA B20000 modular limit switch contact unit with 2NO snap-action contacts, metal housing and IP67/IP69K protection for industrial automation systems.
£9.04
Why Choose the Pizzato NA B20000 Modular Limit Switch?
The Pizzato NA B20000 is a robust and versatile modular limit switch contact unit from the Pizzato NA series, designed for integration into industrial automation and machine safety systems. Featuring a durable metal housing and reliable snap-action contacts, it provides consistent switching performance in demanding environments.
Unlike pre-assembled variants, the NA B20000 is a contact block module intended to be combined with compatible actuator heads and accessories. This modular approach allows engineers and machine builders to configure the switch to suit specific application requirements.
With a 2 normally open (2NO) contact configuration and high protection ratings, the NA B20000 is ideal for control systems requiring reliable signal switching and flexible mechanical integration.
Key Advantages
- Modular design allows flexible configuration with different actuator heads.
- Metal housing construction ensures durability in harsh industrial environments.
- 2NO snap-action contacts for reliable control signal switching.
- High protection rating (IP67 / IP69K) for dust and water resistance.
- Compact design with standard 20 mm mounting centres.
- Suitable for automation, control and signalling applications.
Key Features
- Pizzato NA series modular limit switch contact unit.
- 2 normally open (2NO) contacts.
- Snap-action switching mechanism.
- Metal housing with industrial-grade durability.
- Compatible with multiple actuator heads and configurations.
- Designed for integration into modular switch assemblies.
Modular Flexibility for Custom Configurations
The NA B20000 is designed as part of Pizzato’s modular NA system, enabling users to combine contact blocks with a wide range of actuator heads. This flexibility allows engineers to tailor switching solutions to specific machine requirements without compromising reliability or performance.
Its high ingress protection rating ensures dependable operation even in environments exposed to dust, water or washdown conditions, making it suitable for demanding industrial applications.
Typical Applications
- Industrial machinery control systems.
- Position detection in automation equipment.
- Control panels and signalling systems.
- Machine safety and monitoring circuits.
- OEM machinery and custom-built automation systems.
Technical Specifications
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| Device Type | Limit switch accessory | |
|---|---|---|
| IP Rating | IP67 | |
| Contacts | 2NO | |
| Housing Material | Metal | |
| Series | NA Series | |
| Product type | Modular limit switch contact unit | |
| Contact configuration | 2NO (normally open) | |
| Switching mechanism | Snap-action | |
| Housing material | Metal | |
| Protection rating | IP67 (EN 60529), IP69K (ISO 20653) | |
| Mounting centres | 20 mm | |
| Application | Industrial automation and control systems | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NA B20000 used for?
It is used as a modular contact unit in limit switch assemblies for industrial automation and control systems.
Is this a complete limit switch?
No, it is a modular contact block that must be combined with an actuator head to form a complete limit switch.
What contact configuration does it have?
The NA B20000 features 2 normally open (2NO) contacts.
Is it suitable for harsh environments?
Yes, it offers IP67 and IP69K protection, making it suitable for demanding industrial environments.
What mounting standard does it use?
It uses standard 20 mm mounting centres, ensuring compatibility with NA series components.
Trusted by Industrial Engineers Worldwide
Pizzato NA series modular switches are widely trusted for their flexibility, durability and reliable performance in industrial automation and machine safety systems.
