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NA H22000 Pizzato Metal housing NA with contact
Pizzato NAH22000 modular limit switch body with integrated 2 NO + 2 NC slow-action contacts and positive opening, designed for industrial safety and automation systems.
£12.38
Why Choose the Pizzato NAH22000 Limit Switch Body?
The Pizzato NAH22000 is a heavy-duty limit switch body with integrated contact block, designed for advanced position detection and machine safety in demanding industrial environments. As part of the modular Pizzato NA series, it offers high durability, flexible configuration and reliable switching performance.
This model features a 2 NO + 2 NC slow-action contact configuration with positive opening, ensuring safe disconnection and consistent operation in safety-critical circuits. Its rugged metal housing is engineered for harsh environments, providing long service life and dependable performance.
The NAH22000 is designed for modular integration, allowing it to be combined with a wide range of actuator heads. This flexibility enables engineers to create customised switching solutions tailored to specific machinery and automation requirements.
Key Advantages
- Integrated 2 NO + 2 NC contact block for complex control logic.
- Positive opening contacts for enhanced safety compliance.
- Durable metal housing for industrial environments.
- Compatible with Pizzato NA modular actuators.
- High mechanical durability and long operational life.
- Suitable for multi-signal safety circuits.
Key Features
- Pizzato NA series modular limit switch body.
- 2 NO + 2 NC slow-action contacts (H22 configuration).
- Positive opening operation for safety circuits.
- Metal housing with high resistance to impact and wear.
- IP67 / IP69K protection rating.
- 20 mm fixing centres for standard mounting.
- High resistance to vibration and mechanical stress.
Advanced Multi-Contact Safety Switching
The Pizzato NAH22000 is designed for applications requiring multiple switching outputs and enhanced safety control. Its 2 NO + 2 NC configuration enables complex control logic and simultaneous monitoring of machine states, making it ideal for advanced automation systems.
As part of the NA modular platform, it can be paired with various actuator heads such as plungers, rollers or levers, allowing engineers to create fully customised solutions for position detection and machine safety.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial conveyors and material handling equipment.
- Packaging and automated production lines.
- Position detection in multi-stage machinery.
- OEM machinery and complex automation systems.
- Safety circuits requiring multiple contact outputs.
Technical Specifications
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| Device Type | Limit switch accessory | |
|---|---|---|
| Switching Action | Slow action | |
| IP Rating | IP67 | |
| Contacts | 2NO + 2NC | |
| Housing Material | Metal | |
| Positive Opening | Yes | |
| Series | NA Modular Limit Switch System | |
| Product type | Limit switch body with contacts | |
| Contact configuration | 2 NO + 2 NC | |
| Contact type | Slow-action (H22) | |
| Positive opening | Yes | |
| Housing material | Metal | |
| Protection rating | IP67 / IP69K | |
| Mounting | 20 mm fixing centres | |
| Operating temperature | approx. minus 25 to plus 80 °C | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAH22000 used for?
It is used as a modular limit switch body with integrated contacts for industrial position detection and safety applications.
What contact configuration does this model include?
It includes 2 normally open (NO) and 2 normally closed (NC) contacts.
What does positive opening mean?
Positive opening ensures the contacts are mechanically forced open, improving safety in emergency or fault conditions.
Is it compatible with NA series actuators?
Yes, it is fully compatible with the Pizzato NA modular system, allowing flexible configuration.
Is it suitable for harsh industrial environments?
Yes, the metal housing and IP67/IP69K protection rating ensure reliable operation in demanding conditions.
Trusted by Industrial Engineers Worldwide
Pizzato modular limit switch systems are trusted globally for their durability, flexibility and reliable safety performance in industrial automation environments.
