The Pizzato E21PU4R621L174 is a reliable industrial flush pushbutton designed for machine control panels, operator stations and industrial automation systems. As part of the Pizzato E2 PU series, it provides dependable manual control with a compact design suited to demanding industrial environments.
This pushbutton is engineered for applications requiring reliable operator interaction, durable construction and resistance to harsh industrial conditions. The E2 PU series provides flexible solutions for machinery builders and control panel manufacturers requiring robust and space-efficient control devices.
The Pizzato E21PU4R621L174 features a flush Ø 20 mm actuator design with a red actuator and integrated identification marking, providing clear visual indication for industrial control functions. Its robust construction supports reliable operation in automation and machinery applications.
Key Advantages
Compact industrial pushbutton designed for machinery applications.
Flush Ø 20 mm actuator design for efficient panel integration.
Red actuator colour for clear operator identification.
Robust construction suitable for industrial automation environments.
Designed for reliable manual machine control applications.
Compatible with Pizzato E2 series control solutions.
Key Features
Pizzato E2 PU pushbutton series.
Flush Ø 20 mm pushbutton design.
Red actuator colour.
Spring-return pushbutton operation.
Integrated actuator marking option.
Suitable for industrial machinery and automation control panels.
Compact design for control stations and operator interfaces.
Designed for reliable manual operator control.
Reliable Operator Control for Industrial Automation
Industrial pushbuttons provide a dependable interface between operators and machinery, allowing manual control of processes and equipment functions. The Pizzato E2 PU series is designed to deliver reliable performance in industrial automation and machine-building applications.
With its compact construction, durable design and suitability for control panels, the E21PU4R621L174 provides an effective solution for applications requiring clear operator input and long-term operational reliability.
Typical Applications
Industrial machinery control panels.
Automation and production equipment.
Packaging machinery.
Manufacturing systems.
Machine builder control stations.
Industrial operator interfaces.
Technical Specifications
HS Code
85369095
Manufacturer
Pizzato Elettrica
Series
E2 PU Series
Model
E21PU4R621L174
Product type
Industrial pushbutton
Button function
Spring-return
Button shape
Flush Ø 20 mm
Button colour
Red
Mounting type
Panel mounting
Frequently Asked Questions
What is the Pizzato E21PU4R621L174 used for?
The Pizzato E21PU4R621L174 is an industrial pushbutton used for manual operator control in machinery, automation systems and electrical control panels.
What type of pushbutton is this?
The E21PU4R621L174 is a flush Ø 20 mm spring-return pushbutton from the Pizzato E2 PU series.
What colour is the actuator?
The Pizzato E21PU4R621L174 features a red actuator designed for clear identification on industrial control panels.
Does this pushbutton include actuator marking?
The E21PU4R621L174 includes an actuator marking option for improved operator identification in control applications.
Where is this pushbutton typically installed?
The pushbutton is typically installed in industrial machinery panels, operator stations and automation control systems.
Trusted by Industrial Automation Engineers
Pizzato E2 series pushbuttons are used by machine builders and automation professionals to provide reliable operator control, durable performance and effective integration into industrial equipment.
HS Code
85369095
Manufacturer
Pizzato Elettrica
Series
E2 PU Series
Model
E21PU4R621L174
Product type
Industrial pushbutton
Button function
Spring-return
Button shape
Flush Ø 20 mm
Button colour
Red
Mounting type
Panel mounting
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...