Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
NA G122KB-DN2 Pizzato Modular prewired switch with adjustable straight metal revolving lever roller
Pizzato NAG122KB-DN2 safety limit switch with dual NC contacts and positive opening, designed for industrial machine safety and position detection.
£25.52
Why Choose the Pizzato NAG122KB-DN2 Safety Limit Switch?
The Pizzato NAG122KB-DN2 is a high-performance safety limit switch engineered for accurate position detection and dependable machine safety monitoring in industrial environments. As part of the proven Pizzato NAG series, this device is designed to meet strict safety requirements while delivering long-term reliability in automation systems.
Its rugged construction and precision switching mechanism make it ideal for demanding applications where consistent performance is essential. The switch integrates easily into safety circuits, helping protect machinery, operators and production processes from hazardous conditions.
With positive opening contacts and a snap-action switching mechanism, the NAG122KB-DN2 ensures reliable disconnection in safety-critical scenarios. It is widely used in machine guarding, automation equipment and industrial process control.
Key Advantages
- Reliable safety limit switch for industrial automation.
- Positive opening mechanism for enhanced operator safety.
- Durable construction suitable for harsh environments.
- High mechanical endurance for long service life.
- Compact and versatile design for machine integration.
- Precise and repeatable switching performance.
Key Features
- Pizzato NAG series safety limit switch.
- Snap-action contacts with positive opening.
- 2 NC contacts for safety circuit redundancy.
- Robust metal housing for industrial durability.
- Designed for repetitive mechanical operations.
- Standard mounting interface for easy installation.
- High reliability in safety-critical applications.
- Sealed construction for environmental protection.
Designed for Safety-Critical Applications
The Pizzato NAG122KB-DN2 is specifically designed for integration into safety circuits where reliable disconnection is required. Its dual normally closed contacts provide redundancy, improving safety integrity in machine guarding systems.
The positive opening mechanism ensures mechanical separation of contacts, reducing the risk of contact welding and enhancing safety compliance. Its sealed and durable design allows operation in environments exposed to dust, moisture and mechanical stress.
Typical Applications
- Machine guarding and interlock systems.
- Industrial automation and production lines.
- Position monitoring of moving components.
- Packaging and processing equipment.
- Material handling and conveyor systems.
- OEM machinery and control systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 2NC | |
| Actuator Type | Roller lever | |
| Housing Material | Metal | |
| Series | NAG Series | |
| Product type | Safety limit switch | |
| Contact configuration | 2 NC | |
| Contact type | Snap-action with positive opening | |
| Rated operational voltage | up to 400 V AC | |
| Rated operational current | up to 6 A | |
| Protection rating | IP67 | |
| Housing material | Metal body | |
| Mechanical life | high durability (millions of cycles) | |
| Operating temperature | approx. -25 to +80 °C | |
| Mounting type | Panel / machine mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAG122KB-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 NAG122KB-DN2 features 2 normally closed (NC) contacts for safety circuit redundancy.
Is it suitable for safety circuits?
Yes, the switch includes positive opening contacts, making it suitable for safety-critical applications.
What is the protection rating?
The device has an IP67 protection rating, suitable for harsh industrial environments.
Where is this switch typically installed?
It is installed on machinery, safety guards and automation systems for monitoring positions and ensuring safe operation.
Trusted by Industrial Engineers Worldwide
Pizzato safety switches are widely trusted for delivering precise, reliable and compliant safety performance across industrial automation and machine building sectors.
