NX series RFID safety switch with lock. Bistable solenoid (mode 1); OS1 and OS2 active with inserted and locked actuator. Supplied with VN NX-F61 actuator (high coding level) and auxiliary front hexagonal key release. 2 safety inputs (IS1, IS2), 2 solenoid activation inputs (IE1, IE2), programming/reset input (I3). 2 safety outputs (OS1, OS2); status outputs for actuator inserted and locked. M12 connector, 12-pole. IP67 (EN 60529) and IP69K (ISO 20653). Multiple international approvals.
£270.00
The Pizzato NXB42AZ1SMK-F61 is a high-performance RFID safety switch with locking function from the Pizzato NX series, designed for reliable monitoring and secure locking of machine guards, safety doors and hazardous access points in industrial automation systems. It combines high coding RFID actuator recognition with advanced guard locking technology to deliver dependable machine safety performance.
This safety switch is engineered for applications requiring strong protection against tampering, reliable actuator identification and seamless integration into modern safety circuits. The RFID technology provides coded electronic recognition, while the locking mechanism ensures protective guards remain secured during hazardous machine operation.
With a compact NX series construction, metal head with technopolymer body, M12 12-pole connector and integrated RGB LED diagnostics, the NXB42AZ1SMK-F61 provides an effective solution for machine builders and automation engineers requiring advanced safety control. The device includes a high coding VN NX-F61 actuator and IP67/IP69K protection for demanding industrial environments.
RFID safety switches such as the Pizzato NX series provide dependable protection by monitoring machine access points and preventing hazardous operation while protective guards are open. The coded actuator system improves safety reliability by ensuring only correctly recognised actuators allow machine operation.
The NXB42AZ1SMK-F61 is designed for automated machinery, robotic cells and production systems where secure guard locking, diagnostic feedback and high safety performance are required. Its compact dimensions and robust construction make it suitable for modern industrial safety applications.
| IP Rating | IP67 |
|---|---|
| HS Code | 85369095 |
The Pizzato NXB42AZ1SMK-F61 is used to monitor and lock machine guards, preventing access to hazardous areas during machine operation.
This model uses RFID coded actuator technology with a high coding VN NX-F61 actuator for secure identification.
The NXB42AZ1SMK-F61 operates from a 24 V DC industrial safety supply.
The switch provides IP67 and IP69K protection, making it suitable for demanding industrial environments.
The NXB42AZ1SMK-F61 uses an M12 12-pole connector for connection to safety controllers and automation systems.
Pizzato NX series RFID safety switches provide advanced guard locking, high coding actuator technology and reliable machine protection for modern industrial automation applications.{ "@context": "https://schema.org/", "@type": "Product", "name": "Pizzato NXB42AZ1SMK-F61 RFID Safety Switch with Lock", "sku": "NXB42AZ1SMK-F61", "mpn": "NXB42AZ1SMK-F61", "brand": { "@type": "Brand", "name": "Pizzato" }, "category": "Safety Switches", "description": "Pizzato NXB42AZ1SMK-F61 NX series RFID safety switch with locking function for industrial machine guard protection and automation safety systems.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Technology", "value": "RFID coded safety switch" }, { "@type": "PropertyValue", "name": "Supply voltage", "value": "24 V DC" }, { "@type": "PropertyValue", "name": "Protection rating", "value": "IP67 / IP69K" }, { "@type": "PropertyValue", "name": "Connection", "value": "M12 12-pole connector" }, { "@type": "PropertyValue", "name": "Holding force", "value": "6000 N" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the Pizzato NXB42AZ1SMK-F61 used for?", "acceptedAnswer": { "@type": "Answer", "text": "The Pizzato NXB42AZ1SMK-F61 is used to monitor and lock machine guards, preventing access to hazardous areas during machine operation." } }, { "@type": "Question", "name": "What technology does this safety switch use?", "acceptedAnswer": { "@type": "Answer", "text": "This model uses RFID coded actuator technology with a high coding VN NX-F61 actuator for secure identification." } }, { "@type": "Question", "name": "What supply voltage does the switch require?", "acceptedAnswer": { "@type": "Answer", "text": "The NXB42AZ1SMK-F61 operates from a 24 V DC industrial safety supply." } }, { "@type": "Question", "name": "What protection rating does this safety switch provide?", "acceptedAnswer": { "@type": "Answer", "text": "The switch provides IP67 and IP69K protection, making it suitable for demanding industrial environments." } }, { "@type": "Question", "name": "What type of connection is used?", "acceptedAnswer": { "@type": "Answer", "text": "The NXB42AZ1SMK-F61 uses an M12 12-pole connector for connection to safety controllers and automation systems." } } ] }
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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...