Why Choose the Pizzato BN AC4ZB37 Control Device Unit?
The Pizzato BN AC4ZB37 is a modular BN series control device unit designed for industrial machine control, operator interfaces and automation applications. Manufactured by Pizzato Elettrica, this compact control solution combines pushbutton control, selector switching and indication functions into a single robust assembly for modern industrial machinery.
The BN series is developed for machine builders requiring flexible, durable and space-saving operator control solutions. Its modular construction allows different control devices to be combined within one housing while maintaining compatibility with Pizzato safety systems and NS series safety switches.
The Pizzato BN AC4ZB37 features four integrated devices including a white pushbutton, a three-position selector switch, a red pushbutton and a red indicator light. The unit provides IP65 protection and uses an M12 12-pole connector positioned at the bottom, making it suitable for demanding industrial environments.
Key Advantages
Compact BN series modular control device unit for industrial machinery.
Four integrated control and signalling devices in one housing.
Combines pushbutton, selector switch and indicator functions.
IP65 protection rating suitable for industrial environments.
Application: Industrial machinery and automation systems
Reliable Control for Industrial Machinery
The Pizzato BN AC4ZB37 provides operators with an efficient interface for machine commands, selection functions and status indication. Combining multiple controls into one compact unit reduces wiring complexity while improving machine accessibility.
The BN series offers machine builders a versatile solution with configurable modules, compact dimensions and compatibility with modern industrial safety systems. Its modular design allows manufacturers to create customised operator control points for a wide range of applications.
Typical Applications
Industrial machinery and production equipment.
Machine operator control stations.
OEM automation systems.
Assembly and manufacturing lines.
Industrial process control applications.
Machine status monitoring and operator interface systems.
Technical Specifications
HS Code
85369095
Frequently Asked Questions
What is the Pizzato BN AC4ZB37 used for?
The BN AC4ZB37 is a modular control device unit used for operator commands, selector control, machine operation and status indication in industrial automation systems.
How many control devices are included?
The unit includes four integrated devices: one pushbutton, one three-position selector switch, one pushbutton and one indicator light.
What selector switch is included?
The unit includes a three-position selector switch with 2NO contacts for machine control functions.
What connection type does the BN AC4ZB37 use?
The device uses an M12 12-pole connector located at the bottom of the housing.
What protection rating does the BN AC4ZB37 provide?
The unit provides an IP65 protection rating according to EN 60529 for industrial applications.
Trusted by Machine Builders Worldwide
Pizzato BN series control device units are trusted by automation engineers and OEM machine builders for reliable operator control, flexible configuration and efficient integration into modern industrial equipment.
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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.
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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.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...