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NB G220AA-DN2 Pizzato Modular prewired switch with short plunger
Pizzato NBG220AA-DN2 safety limit switch with 1 NC and 1 NO contacts, positive opening mechanism and IP67 protection for industrial machine safety applications.
£27.36
Why Choose the Pizzato NBG220AA-DN2 Safety Limit Switch?
The Pizzato NBG220AA-DN2 is a heavy-duty safety limit switch designed for precise position monitoring and reliable safety interlocking in industrial machinery. As part of the robust Pizzato NBG series, it is engineered to withstand demanding environments while ensuring consistent and accurate operation.
With its reinforced thermoplastic housing and industrial-grade construction, this switch offers excellent resistance to mechanical stress, dust and moisture. It is ideal for machine guarding systems where dependable position detection is essential for operational safety and compliance.
The NBG220AA-DN2 features a snap-action contact system with positive opening operation, ensuring safe disconnection even in fault conditions. Its rugged design and compact form factor make it suitable for integration into a wide range of industrial automation systems and control panels.
Key Advantages
- Reliable safety limit switch for industrial machine protection.
- Positive opening contacts for enhanced safety performance.
- Durable thermoplastic enclosure for harsh environments.
- Compact yet robust design for flexible installation.
- High mechanical endurance for long service life.
- Suitable for safety circuits and automation systems.
Key Features
- Pizzato NBG series safety limit switch.
- Snap-action switching mechanism.
- 1 NC + 1 NO contact configuration.
- Positive opening operation compliant with EN 60947-5-1.
- IP67 protection rating for dust and water resistance.
- Robust industrial construction for demanding applications.
- Designed for accurate mechanical position detection.
- Compatible with machine safety and automation systems.
Designed for Industrial Safety Systems
The Pizzato NBG220AA-DN2 is engineered to monitor mechanical movement and ensure safe machine operation. Its positive opening contacts guarantee reliable separation, even under fault conditions, making it suitable for safety-critical applications.
This limit switch is widely used in industrial environments where durability, precision and compliance with safety standards are essential. Its rugged design ensures long-term performance in manufacturing, packaging and automation systems.
Typical Applications
- Machine guarding and safety interlocking systems.
- Position monitoring of industrial machinery components.
- Packaging and automated production equipment.
- Conveyor and material handling systems.
- Industrial automation and control panels.
- OEM machinery and safety integration.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Metal | |
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Plunger | |
| Connection | M20 cable entry | |
| Series | NBG Series | |
| Product type | Safety limit switch | |
| Contact configuration | 1 NC + 1 NO | |
| Contact type | Snap action with positive opening | |
| Rated insulation voltage | 300 V | |
| Thermal current | 10 A | |
| Protection rating | IP67 | |
| Housing material | Reinforced thermoplastic | |
| Mechanical life | >10 million operations | |
| Operating temperature | approx. -25 to +80 °C | |
| Cable entry | M20 conduit entry | |
| Mounting type | Surface mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NBG220AA-DN2 used for?
This switch is used for position detection and safety monitoring in industrial machinery and automation systems.
What contact configuration does this model have?
The NBG220AA-DN2 features 1 normally closed (NC) and 1 normally open (NO) contact.
Is this switch suitable for safety applications?
Yes, it includes a positive opening mechanism, making it suitable for safety circuits.
What protection rating does it offer?
The switch has an IP67 rating, protecting against dust and water ingress.
Where is this switch typically installed?
It is installed on machinery or guards to monitor movement and ensure safe operation.
Trusted by Industrial Engineers Worldwide
Pizzato safety limit switches are trusted across industries for their durability, precision and compliance with modern machine safety standards.
