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.
NB B110AC-DN2 Pizzato Modular prewired switch with long plunger
Pizzato NBB110AC-DN2 safety limit switch with metal housing, long plunger actuator, 1 NO and 1 NC snap-action contacts, positive opening mechanism and 2 m pre-wired cable.
£19.04
Why Choose the Pizzato NBB110AC-DN2 Safety Limit Switch?
The Pizzato NBB110AC-DN2 is a high-reliability safety limit switch designed for precise position monitoring and dependable machine safety interlocking in industrial automation systems. As part of the robust Pizzato NB series, it is engineered to deliver consistent performance in demanding environments.
Built with a rugged metal housing, this switch offers excellent resistance to vibration, impact and harsh operating conditions. Its modular construction ensures easy integration into machinery where both durability and compact installation are required.
The NBB110AC-DN2 features a long plunger actuator combined with a snap-action contact system with positive opening operation, ensuring rapid switching and reliable disconnection in safety circuits. It is supplied with a pre-wired PVC cable (2 m), allowing straightforward installation and reduced wiring time.
Key Advantages
- Durable metal housing for long-term industrial use.
- Positive opening contacts for safety-critical applications.
- 2 metre pre-wired cable for fast installation.
- Long plunger actuator for extended detection range.
- Compact modular design for flexible integration.
- High mechanical endurance for reduced maintenance.
Key Features
- Pizzato NB series modular pre-wired limit switch.
- Long plunger actuator for linear position detection.
- 1 NO + 1 NC contact configuration.
- Snap-action switching mechanism.
- Positive opening operation compliant with EN 60947-5-1.
- IP67 protection rating for industrial environments.
- Metal housing with approx. 25 mm fixing centres.
- PVC cable connection (2 m).
Reliable Position Monitoring for Safety Circuits
The Pizzato NBB110AC-DN2 is designed to detect the position of moving machine components and ensure safe operation by triggering control responses when limits are reached. Its combined NO and NC contacts allow flexible wiring and improved reliability in safety circuits.
The positive opening mechanism guarantees reliable contact separation even under fault conditions, making this switch suitable for high-integrity safety applications across industrial automation systems.
Typical Applications
- Machine guarding and safety interlocking systems.
- Industrial automation and control systems.
- Position monitoring of machinery and moving parts.
- Packaging and production equipment.
- Conveyor and material handling systems.
- OEM machinery integration.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Limit switch | |
|---|---|---|
| Switching Action | Snap action | |
| IP Rating | IP67 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Plunger | |
| Housing Material | Metal | |
| Connection | Pre-wired cable | |
| Series | NB Series | |
| Product type | Safety limit switch | |
| Contact configuration | 1 NO + 1 NC | |
| Contact type | Snap action with positive opening | |
| Actuator type | Long plunger | |
| Rated insulation voltage | up to 250–300 V | |
| Thermal current | up to 10 A | |
| Protection rating | IP67 | |
| Housing material | Metal | |
| Mechanical life | >10 million operations | |
| Operating temperature | approx. -25 to +80 °C | |
| Connection type | Pre-wired PVC cable (2 m) | |
| Mounting type | Surface mounting | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NBB110AC-DN2 used for?
This switch is used for position detection and safety monitoring in industrial machinery.
What contact configuration does this model have?
The NBB110AC-DN2 features 1 normally open (NO) and 1 normally closed (NC) contact.
What is the advantage of the long plunger actuator?
The long plunger provides extended actuation travel, making it suitable for applications requiring greater detection distance.
What connection type does it use?
It uses a pre-wired PVC cable, typically 2 metres long.
Is it suitable for safety applications?
Yes, it includes a positive opening mechanism compliant with industrial safety standards.
Trusted by Industrial Engineers Worldwide
Pizzato safety limit switches are trusted globally for their robust construction, precision engineering and reliable performance in industrial safety applications.
