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NA B222KC-DN2 Pizzato Modular prewired switch with adjustable shaped metal revolving lever diam. 14 roller
Pizzato NAB222KC-DN2 modular safety limit switch with 2 NO + 2 NC contacts, snap-action switching, positive opening and adjustable roller lever with 2 m cable for industrial automation applications.
£29.16
Why Choose the Pizzato NAB222KC-DN2 Safety Limit Switch?
The Pizzato NAB222KC-DN2 is a heavy-duty modular prewired safety limit switch designed for precise position detection and high-reliability machine safety monitoring in industrial automation systems. As part of the rugged Pizzato NA series, it delivers consistent switching performance and long mechanical life in demanding industrial environments.
This model features a robust metal housing with 20 mm fixing centres and an adjustable shaped metal revolving lever with 14 mm roller, ensuring smooth and accurate actuation. It is supplied with a prewired PVC cable (approx. 2 m) with right-side exit, allowing straightforward installation and integration into control panels and machinery.
With a snap-action switching mechanism and a dual-channel configuration (2 NO + 2 NC contacts), the NAB222KC-DN2 provides enhanced safety redundancy. Its positive opening contacts ensure safe disconnection under fault conditions, making it ideal for safety circuits and machine guarding applications.
Key Advantages
- High-performance safety limit switch for industrial automation.
- 2 NO + 2 NC contacts for advanced safety redundancy.
- Positive opening contacts for reliable safety compliance.
- Durable metal housing for harsh industrial environments.
- Adjustable roller lever actuator for precise detection.
- Prewired 2 m cable for simplified installation.
Key Features
- Pizzato NA series modular prewired switch.
- Snap-action contact mechanism.
- 2 NO + 2 NC contact configuration.
- Adjustable shaped metal revolving lever with 14 mm roller.
- Positive opening safety contacts.
- IP67 and IP69K protection rating.
- Right-side cable or connector exit.
- Standard 20 mm mounting hole centres.
Engineered for Industrial Safety and Reliability
The Pizzato NAB222KC-DN2 is built for reliable operation in harsh industrial environments. Its sealed metal construction provides resistance to dust, water ingress and mechanical stress, ensuring consistent performance in production lines and automation systems.
The snap-action switching system delivers fast and repeatable contact operation, while the dual-channel configuration with positive opening contacts provides enhanced safety redundancy. This makes it ideal for integration into safety circuits requiring high reliability and compliance with industrial standards.
Typical Applications
- Machine guarding and safety interlock systems.
- Safety circuits requiring dual-channel redundancy.
- Industrial automation and position detection.
- Conveyor and material handling systems.
- Packaging and processing machinery.
- OEM machinery and production line integration.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 2NO + 2NC | |
| Actuator Type | Roller lever | |
| Housing Material | Metal | |
| Connection | Pre-wired cable | |
| Series | NA Series | |
| Product type | Safety limit switch | |
| Contact configuration | 2 NO + 2 NC | |
| Contact type | Snap-action with positive opening | |
| Actuator type | Adjustable metal roller lever (14 mm) | |
| Connection type | PVC cable, approx. 2 m, right-side exit | |
| Housing material | Metal | |
| Mounting spacing | 20 mm centres | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | approx. -25 to +80 °C | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAB222KC-DN2 used for?
This switch is used for position detection and safety monitoring in industrial automation systems requiring redundant safety contacts.
What contact configuration does this model have?
It features 2 normally open (NO) and 2 normally closed (NC) contacts.
What type of actuator is included?
The switch includes an adjustable shaped metal revolving lever with a 14 mm roller.
What cable length does this version include?
This model is supplied with a 2 metre PVC cable for standard industrial installations.
Is it suitable for safety-critical applications?
Yes, the dual-channel contact configuration with positive opening makes it ideal for safety-critical circuits.
Trusted by Industrial Automation Engineers
Pizzato safety limit switches are widely trusted for their robust construction, precision engineering and reliability in critical machine safety applications.
