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NA B120CB-DN2 Pizzato Modular prewired switch with roller lever
Pizzato NAB120CB-DN2 modular prewired limit switch with roller lever actuator, 1NO+2NC contacts and 2 m PVC cable for industrial automation and safety circuits.
£24.21
Why Choose the Pizzato NAB120CB-DN2 Limit Switch?
The Pizzato NAB120CB-DN2 is a heavy-duty modular prewired limit switch from the industrial-grade Pizzato NA series, designed for precise position detection and reliable switching in demanding automation and machinery systems. It is particularly suited to safety-related applications requiring multiple normally closed contacts.
Manufactured with a rugged metal housing, this switch is engineered to withstand vibration, mechanical stress and harsh industrial conditions. Its modular NA series construction allows flexible integration into machinery, while the prewired cable simplifies installation and reduces wiring time.
This version features a roller lever actuator for smooth lateral actuation and precise mechanical engagement. It is supplied with a 2 metre PVC cable (7-core), providing reliable connectivity and installation flexibility across industrial systems.
Key Advantages
- Heavy-duty metal-bodied limit switch for harsh industrial environments.
- 1 NO + 2 NC snap-action contacts for enhanced safety and monitoring circuits.
- Prewired 2 m cable for fast installation and reduced wiring effort.
- Roller lever actuator ensures smooth and repeatable switching.
- IP67 / IP69K protection rating for dust and water resistance.
- Positive opening contacts improve safety in machine control systems.
Key Features
- Pizzato NA series modular prewired switch.
- 1 NO + 2 NC contact configuration.
- Snap-action switching mechanism.
- Roller lever actuator for lateral detection.
- 2 m PVC cable, 7 conductors.
- Metal housing construction with 20 mm fixing centres.
- Silver alloy contacts for reliable electrical performance.
- High protection rating (IP67 / IP69K).
Reliable Position Detection for Industrial Systems
Limit switches such as the Pizzato NAB120CB-DN2 are used to detect the position of moving machine components and provide feedback signals to control systems. This ensures safe operation, prevents overtravel and improves system efficiency in automated processes.
The NA series is engineered for durability and consistent switching performance, making it suitable for continuous-duty industrial environments. Its robust construction and multi-contact configuration make it ideal for safety circuits requiring redundancy.
Typical Applications
- Industrial machinery position monitoring.
- Safety circuits requiring redundant NC contacts.
- Conveyor and material handling systems.
- Packaging and production equipment.
- Automated manufacturing lines.
- End-of-travel detection in mechanical systems.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| IP Rating | IP67 | |
| Contacts | 1NO + 2NC | |
| Actuator Type | Roller lever | |
| Housing Material | Metal | |
| Positive Opening | Yes | |
| Connection | Pre-wired cable | |
| Series | NA Series | |
| Product type | Modular prewired limit switch | |
| Contact configuration | 1 NO + 2 NC | |
| Switching type | Snap-action | |
| Housing material | Metal | |
| Actuator type | Roller lever | |
| Connection | Prewired cable | |
| Cable type | PVC, 7 × 0.5 mm² | |
| Cable length | 2 m | |
| Protection rating | IP67 (EN 60529), IP69K (ISO 20653) | |
| Mounting | 20 mm hole centres | |
| Contact material | Silver alloy | |
| Positive opening | Yes | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAB120CB-DN2 used for?
This limit switch is used to detect the position or movement of mechanical components in industrial automation systems.
What contact configuration does this switch have?
It features 1 normally open (NO) and 2 normally closed (NC) contacts, ideal for safety applications.
What actuator type is included?
The switch uses a roller lever actuator, suitable for lateral actuation.
What cable is supplied?
This version includes a 2 metre PVC cable with 7 conductors for reliable industrial wiring.
Is it suitable for harsh environments?
Yes, it offers IP67 and IP69K protection along with a metal housing for demanding industrial conditions.
Trusted by Industrial Engineers Worldwide
Pizzato NA series limit switches are trusted by automation engineers for their durability, precision and consistent performance in demanding industrial applications.
