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E2 1PU1R521L16 Pizzato Pushbutton EROUND series
Pizzato E21PU1R521L16 industrial flush pushbutton with yellow actuator, Ø 20 mm design, maintained stay-put operation and IP67/IP69K protection for machine control applications.
£6.98
Why Choose the Pizzato E21PU1R521L16 Pushbutton?
The Pizzato E21PU1R521L16 is a compact industrial pushbutton designed for reliable manual operator control in machinery, automation systems and industrial control panels. Part of the Pizzato E2 PU pushbutton series, it provides dependable switching performance, robust construction and a compact design for demanding industrial applications.
This pushbutton features a flush actuator with a yellow lens, black ring and bulb marking, providing a durable and clearly identifiable control interface for machine operation. The E2 PU series uses modular construction, allowing integration with compatible Pizzato contact blocks and accessories.
With a Ø 20 mm flush actuator, stay-put maintained operation and IP67 / IP69K protection rating, the E21PU1R521L16 is suitable for industrial control panels, operator stations and automation equipment requiring reliable manual commands.
Key Advantages
- Reliable industrial pushbutton for automation and machinery control.
- Yellow flush actuator provides clear operator identification.
- Ø 20 mm actuator design for compact panel installation.
- IP67 and IP69K protection suitable for demanding industrial environments.
- Maintained stay-put operation for applications requiring a retained command state.
- Modular construction compatible with Pizzato E2 series control components.
Key Features
- Pizzato E2 PU pushbutton series.
- Flush pushbutton actuator design.
- Yellow button lens.
- Ø 20 mm actuator diameter.
- Stay-put maintained button function.
- Black ring.
- Bulb marking.
- IP67 / IP69K protection rating.
- Designed for industrial automation and machine control panels.
Reliable Operator Control for Industrial Automation
Industrial pushbuttons provide operators with a simple and effective method of sending commands to machinery and automation systems. The Pizzato E21PU1R521L16 combines compact dimensions with dependable mechanical operation for use in industrial control interfaces.
The Pizzato E2 PU series is designed for machine builders and automation engineers requiring durable, modular and reliable control components. Its maintained operation makes it suitable for applications where a continuous command state is required.
Typical Applications
- Industrial automation control panels.
- Machine operator stations.
- Production and assembly machinery.
- Packaging equipment.
- PLC control interfaces.
- Industrial HMI applications.
Technical Specifications
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| Device Type | Flush Pushbutton | |
|---|---|---|
| Operation | Maintained | |
| Product Series | Pizzato E2 / EROUND | |
| Mounting Diameter | 22 mm | |
| IP Rating | IP67, IP69K | |
| Colour | Yellow | |
| Manufacturer | Pizzato Elettrica | |
| Series | E2 PU Pushbuttons | |
| Model | E21PU1R521L16 | |
| Product type | Industrial flush pushbutton | |
| Button function | Stay-put / maintained | |
| Actuator type | Flush button | |
| Actuator diameter | Ø 20 mm | |
| Button colour | Yellow | |
| Ring colour | Black | |
| Marking | Bulb marking | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | -25 °C to +85 °C | |
| Maximum operating frequency | 3600 operations cycles/hour | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato E21PU1R521L16 used for?
The Pizzato E21PU1R521L16 is an industrial flush pushbutton used for manual operator control in machinery and automation systems.
What type of operation does this pushbutton provide?
The E21PU1R521L16 uses a stay-put maintained operation, allowing the button state to remain after activation.
What colour is the pushbutton actuator?
The pushbutton features a yellow flush actuator designed for clear operator identification.
What protection rating does this pushbutton provide?
The device provides IP67 and IP69K protection, making it suitable for industrial environments requiring resistance to dust, water and cleaning processes.
Where is this pushbutton typically installed?
The device is typically installed on machinery control panels, operator stations and industrial automation interfaces.
Trusted by Machine Builders Worldwide
Pizzato E2 PU pushbuttons are widely used in industrial automation applications where reliable operator control, robust construction and flexible panel integration are required.
