Why Choose the Pizzato NXB42AZ1SE2 RFID Safety Switch?
The Pizzato NXB42AZ1SE2 is a reliable RFID safety switch with guard locking from the Pizzato NX series, designed for secure monitoring and protection of industrial machinery, automated production systems and safety access points. Featuring advanced RFID coded actuator recognition and integrated locking technology, it provides dependable machine interlocking with enhanced resistance against unauthorised bypass.
The NX series combines compact construction with advanced electronic safety technology, making the NXB42AZ1SE2 suitable for OEM machine builders and automation engineers requiring reliable guard monitoring and secure access control. Its RFID technology enables non-contact actuator detection while maintaining high safety performance in demanding industrial environments.
With Mode 1 bistable solenoid operation, the NXB42AZ1SE2 activates safety outputs OS1 and OS2 when the actuator is correctly inserted and locked. The device features an integrated 2 metre PUR halogen-free cable, RGB LED illuminated cover, auxiliary release and IP67 / IP69K protection for reliable operation in harsh industrial environments.
Key Advantages
Advanced RFID coded safety switch with locking function.
High coding actuator technology improves resistance against tampering.
IP67 and IP69K protection for demanding industrial environments.
Compact NX series design for efficient machine integration.
RGB LED status indication for fast diagnostics.
Key Features
Pizzato Elettrica NX series RFID safety switch.
Model: NXB42AZ1SE2.
RFID coded actuator recognition with reprogrammable actuator.
Mode 1 bistable solenoid operation.
Activation of safety outputs OS1 and OS2 with inserted and locked actuator.
2 safety outputs (OS1, OS2).
1 signalling output O3 for actuator inserted status.
2 solenoid activation inputs (IE1, IE2).
Programming/reset input I3.
Auxiliary release with front hexagonal key access.
RGB LED illuminated cover with multicolour signalling.
Integrated 2 m PUR halogen-free cable.
Technical Specifications
Manufacturer: Pizzato Elettrica
Series: NX
Model: NXB42AZ1SE2
Product type: RFID safety switch with guard locking
Technology: RFID coded actuator detection
Operating mode: Mode 1 bistable solenoid
Safety outputs: 2 (OS1, OS2)
Signalling output: O3 actuator inserted
Solenoid activation inputs: 2 (IE1, IE2)
Programming/reset input: I3
Connection: 2 m PUR halogen-free cable
Protection rating: IP67 / IP69K
Status indication: RGB LED illuminated cover
Actuator recognition: Reprogrammable RFID actuator
Reliable Machine Guarding and Safety Control
The Pizzato NXB42AZ1SE2 improves machine safety by ensuring that protective guards and access doors are correctly detected and locked before hazardous machine operation is permitted. RFID technology provides secure actuator identification while reducing the possibility of safety system manipulation.
The NX series is designed for modern industrial automation systems requiring compact installation, advanced diagnostics and dependable safety performance. Its combination of RFID coding, bistable locking technology and robust environmental protection makes the NXB42AZ1SE2 suitable for demanding machine safety applications.
The NXB42AZ1SE2 is used as an RFID safety switch with locking functionality for monitoring and securing machine guards, safety doors and access points.
What technology does the NXB42AZ1SE2 use?
This device uses RFID coded actuator technology to provide secure non-contact detection and improved resistance against safety system bypass.
What protection rating does the NXB42AZ1SE2 provide?
The switch provides IP67 and IP69K protection, making it suitable for demanding industrial environments.
What connection type is used?
The NXB42AZ1SE2 uses an integrated 2 metre PUR halogen-free cable for reliable industrial installation.
What safety outputs are available?
The device provides two safety outputs, a signalling output and dedicated control inputs for advanced machine safety integration.
Trusted by Industrial Automation Professionals
Pizzato NX series RFID safety switches provide compact, reliable and tamper-resistant guard locking solutions for modern industrial machinery and automation systems.
{
"@context": "https://schema.org/",
"@type": "Product",
"name": "Pizzato NXB42AZ1SE2 NX Series RFID Safety Switch with Lock",
"sku": "NXB42AZ1SE2",
"mpn": "NXB42AZ1SE2",
"brand": {
"@type": "Brand",
"name": "Pizzato Elettrica"
},
"category": "Safety Switches",
"description": "Pizzato NXB42AZ1SE2 NX series RFID safety switch with locking function designed for industrial machine guarding and safety access monitoring applications.",
"additionalProperty": [
{
"@type": "PropertyValue",
"name": "Technology",
"value": "RFID coded actuator detection"
},
{
"@type": "PropertyValue",
"name": "Operating mode",
"value": "Mode 1 bistable solenoid"
},
{
"@type": "PropertyValue",
"name": "Protection rating",
"value": "IP67 / IP69K"
},
{
"@type": "PropertyValue",
"name": "Connection",
"value": "2 m PUR halogen-free cable"
}
]
}
{
"@context": "https://schema.org",
"@type": "FAQPage",
"inLanguage": "en-GB",
"mainEntity": [
{
"@type": "Question",
"name": "What is the Pizzato NXB42AZ1SE2 used for?",
"acceptedAnswer": {
"@type": "Answer",
"text": "The NXB42AZ1SE2 is used as an RFID safety switch with locking functionality for monitoring and securing machine guards, safety doors and access points."
}
},
{
"@type": "Question",
"name": "What technology does the NXB42AZ1SE2 use?",
"acceptedAnswer": {
"@type": "Answer",
"text": "This device uses RFID coded actuator technology to provide secure non-contact detection and improved resistance against safety system bypass."
}
},
{
"@type": "Question",
"name": "What protection rating does the NXB42AZ1SE2 provide?",
"acceptedAnswer": {
"@type": "Answer",
"text": "The switch provides IP67 and IP69K protection, making it suitable for demanding industrial environments."
}
},
{
"@type": "Question",
"name": "What connection type is used?",
"acceptedAnswer": {
"@type": "Answer",
"text": "The NXB42AZ1SE2 uses an integrated 2 metre PUR halogen-free cable for reliable industrial installation."
}
},
{
"@type": "Question",
"name": "What safety outputs are available?",
"acceptedAnswer": {
"@type": "Answer",
"text": "The device provides two safety outputs, a signalling output and dedicated control inputs for advanced machine safety integration."
}
}
]
}
IP Rating
IP67
HS Code
85369095
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Can you help specify the correct part?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Do you have stock for urgent orders?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What are your delivery times and costs?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What about warranties, returns and faulty items?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...