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NA B110AB-DN4 Pizzato Modular prewired switch with plunger
Pizzato NAB110AB-DN4 modular prewired limit switch with 1 NO + 1 NC snap-action contacts, positive opening, plunger actuator and 4 m cable for industrial automation systems.
£21.40
Why Choose the Pizzato NAB110AB-DN4 Limit Switch?
The Pizzato NAB110AB-DN4 is a durable and high-performance modular prewired limit switch, engineered for precise position detection and reliable safety switching in industrial automation systems. As part of the trusted Pizzato NA series, it delivers consistent performance, flexible installation and long operational life in demanding environments.
This model features a 1 NO + 1 NC snap-action contact configuration with positive opening, ensuring safe disconnection in safety-critical circuits. It is equipped with a plunger actuator and a 4 metre PVC cable (DN4), offering an ideal balance between installation flexibility and reduced wiring complexity.
With its rugged metal housing and high ingress protection, the NAB110AB-DN4 is well suited to machine builders and automation engineers requiring dependable switching across medium-to-large installations.
Key Advantages
- 1 NO + 1 NC contact configuration for versatile control logic.
- Positive opening contacts for enhanced safety compliance.
- 4 m prewired cable (DN4) for flexible installation.
- Snap-action contacts for fast and precise switching.
- Compact design with plunger actuator.
- Heavy-duty metal housing for industrial durability.
Key Features
- Pizzato NA series modular prewired limit switch.
- 1 NO + 1 NC snap-action contacts (B11 configuration).
- Positive opening operation for safety circuits.
- Plunger actuator for direct mechanical actuation.
- PVC cable (4 m length) compliant with IEC 60332-1.
- Metal housing with high resistance to wear and impact.
- IP67 / IP69K protection rating for harsh environments.
- 20 mm fixing centres for standard mounting.
Flexible Cable Length for Versatile Installations
The Pizzato NAB110AB-DN4 is designed for installations where moderate cable reach is required. The integrated 4 metre cable reduces the need for additional connectors or junction boxes, simplifying installation and improving overall system reliability.
Its snap-action switching mechanism ensures fast and repeatable performance, while the positive opening feature guarantees safe operation in emergency or fault conditions.
Typical Applications
- Machine guarding and safety interlock systems.
- Industrial conveyors and material handling equipment.
- Packaging and automated production lines.
- Position detection in medium-to-large machinery layouts.
- OEM automation systems and control panels.
- Applications requiring mid-range cable routing.
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 | |
| Positive Opening | Yes | |
| Connection | Pre-wired cable | |
| Series | NA Modular Limit Switch System | |
| Product type | Modular prewired limit switch | |
| Contact configuration | 1 NO + 1 NC | |
| Contact type | Snap-action | |
| Positive opening | Yes | |
| Actuator type | Plunger | |
| Connection type | Prewired PVC cable | |
| Cable length | 4 m | |
| Protection rating | IP67 / IP69K | |
| Housing material | Metal | |
| Mounting | 20 mm fixing centres | |
| Rated current | up to 10 A | |
| Rated voltage | up to 250 V AC / DC | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NAB110AB-DN4 used for?
It is used for position detection and safety monitoring in industrial automation systems.
What contact configuration does this switch have?
It features 1 normally open (NO) and 1 normally closed (NC) snap-action contacts.
What does DN4 mean?
DN4 indicates a 4 metre prewired cable, providing flexible installation without excessive wiring.
What actuator type is included?
This version includes a plunger actuator for direct mechanical actuation.
Is it suitable for safety applications?
Yes, the positive opening contacts make it suitable for safety circuits and machine protection systems.
Trusted by Industrial Engineers Worldwide
Pizzato NA series limit switches are widely trusted by automation engineers for their durability, modular design and reliable safety performance in industrial environments.
