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NA B120CH-DN2 Pizzato Modular prewired switch with offset roller lever
Pizzato NAB120CH-DN2 modular prewired limit switch with offset roller lever, 1NO+2NC snap-action contacts, positive opening and 2 m PVC cable for industrial automation.
£23.76
Why Choose the Pizzato NAB120CH-DN2 Limit Switch?
The Pizzato NAB120CH-DN2 is a heavy-duty modular prewired limit switch engineered for precise position detection and safety monitoring in industrial automation systems. As part of the proven Pizzato NA series, it combines a robust metal housing with an offset roller lever actuator, delivering consistent and reliable mechanical operation in demanding environments.
This model is supplied with a 2 metre PVC prewired cable, simplifying installation and reducing wiring time in machinery and control panels. Its modular design enables flexible integration while maintaining high mechanical strength and durability.
With a 1 normally open (NO) and 2 normally closed (NC) contact configuration and snap-action switching, the NAB120CH-DN2 provides dependable switching for both control and safety circuits. It also features positive opening contacts, making it suitable for safety-critical applications.
Key Advantages
- Robust metal housing for long-term industrial reliability.
- Offset roller lever actuator ensures smooth and precise actuation.
- Prewired 2 m cable reduces installation time and complexity.
- 1NO + 2NC contacts ideal for safety and control circuits.
- Positive opening contacts enhance safety compliance.
- IP67 / IP69K protection for harsh and washdown environments.
Key Features
- Pizzato NA series modular position switch.
- Offset roller lever actuator for cam or side actuation.
- 1NO + 2NC snap-action contacts.
- Positive opening mechanism for safety applications.
- PVC cable (7 x 0.5 mm², 2 m length).
- Metal enclosure with high mechanical durability.
- 20 mm mounting hole interaxis.
- Right-side cable or connector exit configuration.
Reliable Position Detection in Industrial Systems
The NAB120CH-DN2 is designed to detect mechanical movement and position within industrial machinery. When actuated, the internal contacts change state, providing accurate feedback signals to control systems and safety circuits.
Its offset roller lever design ensures smooth engagement with cams or moving parts, reducing wear and maintaining consistent performance in continuous-duty applications.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and production machinery.
- Machine tool position monitoring.
- Automated assembly lines.
- End-of-travel detection and safety interlocking.
- General industrial automation 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 | |
| Series | NA Series Modular Prewired Position Switches | |
| Product type | Limit / position switch | |
| Actuator type | Offset roller lever | |
| Contact configuration | 1 NO + 2 NC | |
| Switching function | Snap-action (quick-break) | |
| Positive opening | Yes | |
| Protection rating | IP67 / IP69K | |
| Housing material | Metal | |
| Cable type | PVC, 7 x 0.5 mm² | |
| Cable length | 2 m | |
| Mounting hole spacing | 20 mm | |
| Contact material | Silver contacts | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAB120CH-DN2 used for?
This limit switch is used for detecting position and movement in industrial machinery and automation systems.
What contact configuration does it have?
It features 1 normally open and 2 normally closed contacts, making it suitable for safety and control applications.
Does it support safety applications?
Yes, the switch includes positive opening contacts, which are essential for safety-related functions.
What cable is included?
This model includes a 2 metre PVC cable (7 x 0.5 mm²) for reliable installation.
Is it suitable for harsh environments?
Yes, with IP67 and IP69K protection, it is designed for demanding industrial environments including washdown conditions.
Trusted by Industrial Automation Engineers
Pizzato NA series limit switches are trusted worldwide for their durability, precision and dependable performance in industrial automation and safety applications.
