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NA B220CH-DN2 Pizzato Modular prewired switch with offset roller lever
Pizzato NAB220CH-DN2 modular prewired limit switch with offset roller lever, 2NO+2NC snap-action contacts and 2 m PVC cable for industrial automation.
£27.53
Why Choose the Pizzato NAB220CH-DN2 Limit Switch?
The Pizzato NAB220CH-DN2 is a heavy-duty modular prewired limit switch designed for precise position detection and safety monitoring in demanding industrial environments. As part of the robust Pizzato NA series, it features a durable metal housing and an offset roller lever actuator, ensuring reliable and repeatable mechanical actuation.
This model is equipped with a 2 metre PVC prewired cable, enabling fast installation and reducing wiring complexity in control panels and machinery. Its modular design allows flexible configuration and easy maintenance without requiring complete rewiring.
With a 2 normally open (NO) and 2 normally closed (NC) contact configuration and snap-action switching, the NAB220CH-DN2 provides dependable switching for complex control and safety circuits. It is widely used in industrial automation systems where multiple signal outputs are required.
Key Advantages
- Heavy-duty metal housing for industrial durability.
- Offset roller lever actuator for smooth and accurate actuation.
- Prewired 2 m cable reduces installation time and effort.
- 2NO + 2NC contacts ideal for complex control and safety systems.
- Snap-action switching ensures fast and reliable performance.
- Modular construction simplifies maintenance and replacement.
Key Features
- Pizzato NA series modular position switch.
- Offset roller lever actuator for cam-driven applications.
- 2NO + 2NC snap-action contacts.
- PVC cable (2 m length) for flexible installation.
- Metal enclosure with high mechanical strength.
- 20 mm mounting hole interaxis.
- Right-side cable or connector exit.
- Designed for industrial automation and safety systems.
Reliable Multi-Contact Position Detection
The NAB220CH-DN2 is designed to detect mechanical movement and position within industrial machinery. When actuated, its multiple contacts change state, providing simultaneous signals to control systems and safety circuits for enhanced functionality and redundancy.
Its offset roller lever ensures smooth interaction with cams and moving parts, reducing wear while maintaining consistent switching performance in continuous-duty environments.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and production machinery.
- Machine tool position monitoring.
- Automated assembly and processing lines.
- Safety interlocking and end-of-travel detection.
- Complex automation systems requiring multiple switching outputs.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| IP Rating | IP67 | |
| Contacts | 2NO + 2NC | |
| Actuator Type | Roller lever | |
| Housing Material | Metal | |
| Connection | Pre-wired cable | |
| Series | NA Series Modular Prewired Position Switches | |
| Product type | Limit / position switch | |
| Actuator type | Offset roller lever | |
| Contact configuration | 2 NO + 2 NC | |
| Switching function | Snap-action (quick-break) | |
| Housing material | Metal | |
| Protection rating | IP67 / IP69K | |
| Cable type | PVC | |
| Cable length | 2 m | |
| Mounting hole spacing | 20 mm | |
| Contact material | Silver contacts | |
| Connection | Prewired cable | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAB220CH-DN2 used for?
This limit switch is used for detecting position and movement in industrial machinery and automation systems, especially where multiple signal outputs are required.
What contact configuration does it have?
It features 2 normally open and 2 normally closed contacts, allowing multiple control or safety signals.
What actuator type is used?
The switch uses an offset roller lever actuator, ideal for cam-driven and mechanical actuation.
What cable is included?
This model includes a 2 metre PVC cable for quick and reliable installation.
Is it suitable for harsh environments?
Yes, with IP67 and IP69K protection, it is suitable for dusty, wet and washdown industrial environments.
Trusted by Industrial Automation Engineers
Pizzato NA series limit switches are trusted worldwide for their precision, durability and reliable performance in demanding industrial automation applications.
