BN AC4ZA03 Pizzato BN Series IP65 4 Device Control Unit

Why Choose the BNAC4ZA03

The Pizzato Elettrica BNAC4ZA03 is a robust BN Series control device unit configured with four operator elements, providing essential machine-side controls in a single, ready-to-mount enclosure. This unit features a white pushbutton (1NO), black pushbutton (1NO), green indicator light, and a red emergency stop button (turn to release, 2NC), making it suitable for complex industrial safety and control applications.

Designed for demanding industrial settings, the enclosure is rated IP65 according to EN 60529, ensuring reliable operation in harsh environments. The M23, 12-pole connector enables rapid, secure connection with streamlined installation and reduced wiring errors.

Key Benefits

• 4 integrated operator devices: ready for comprehensive machine control and emergency stop
• Turn-to-release emergency stop with dual normally closed contacts for higher safety integrity
• IP65 enclosure: protects against dust and water jets in industrial environments
• M23, 12-pole connector: supports quick, error-free wiring and maintenance
• Factory configuration eliminates assembly variability and saves build time
• Tested and approved to cULus, UKCA, and UE conformity for peace of mind

Technical Specification

• Manufacturer: Pizzato Elettrica
• Series: BN Series
• Product type: Control device unit
• Number of devices: 4
• Position 1: Pushbutton white, 1NO
• Position 2: Pushbutton black, 1NO
• Position 3: Green indicator light
• Position 4: Red emergency stop button, turn to release, 2NC
• Protection degree: IP65 according to EN 60529
• Connection: M23 connector, 12-pole
• Approvals: cULus Certificate, UE Declaration of Conformity, UKCA Declaration of Conformity
• Relevant standards: EN 60529

What’s Included

• BNAC4ZA03 factory-assembled BN Series control device unit
• Pre-installed operator elements (as per device configuration)
• M23, 12-pole industrial connector interface
• Compliance according to cULus, UKCA, UE standards

Applications

• Machine-side control and safety stations in automation systems
• Operator panels for conveyor, packaging, assembly, or manufacturing machines
• Locations requiring an industrial emergency stop with local signalling and actuator reset
• Retrofitting machine controls with standardised, factory-assembled units

Typical Wiring Use

The M23, 12-pole connector enables simple connection to machine control panels or remote I/O. For correct integration, always follow the wiring diagrams provided by Pizzato Elettrica for the BN Series and validate the safety function as required by your risk assessment and relevant standards.

Maintenance and Inspection

Inspect the actuator and enclosure for signs of damage or wear during scheduled maintenance intervals. Confirm secure mounting, correct operation of the emergency stop mechanism, and verify proper connection at the M23 interface. Replace the entire unit if any component is found to be defective or non-compliant.

Safety note: Control device units with emergency stop functions must be applied according to a valid machine risk assessment. Always ensure the correct wiring and required performance level for your machine in line with EN ISO 13849, IEC 62061 and the manufacturer’s installation instructions.