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E2 1PU2S321L1 Pizzato Spring-return red projecting pushbutton
Pizzato E21PU2S321L1 pushbutton with red projecting marked actuator, spring-return operation and IP67/IP69K protection for industrial control systems.
£4.74
Why Choose the Pizzato E21PU2S321L1 Pushbutton?
The Pizzato E21PU2S321L1 is a durable spring-return projecting pushbutton designed for reliable operator control in industrial automation, machinery and electrical control panel applications. Part of the trusted Pizzato E2 series human-machine interface devices, this pushbutton provides dependable manual operation with excellent mechanical performance and industrial-grade construction.
The E21PU2S321L1 features a red projecting actuator with a spring-return function, allowing the button to return automatically after activation. Its compact panel-mounted design makes it suitable for machine control stations, automation systems and industrial operator interfaces where clear and reliable user input is required.
Designed for harsh industrial environments, the E2 series pushbutton range offers high protection ratings and long operating life. The E21PU2S321L1 is engineered to deliver consistent performance in applications requiring frequent manual switching operations and dependable human-machine interaction.
Key Advantages
- Reliable spring-return projecting pushbutton for industrial control applications.
- Red actuator colour provides clear operator identification.
- Compatible with Pizzato E2 series control devices.
- Compact design for machine panels and operator stations.
- High mechanical endurance for frequent operation.
- Suitable for demanding industrial automation environments.
Key Features
- Pizzato E2 series pushbutton operator.
- Spring-return operating mechanism.
- Red projecting pushbutton actuator.
- Black fixing ring.
- Without actuator marking.
- Protection rating suitable for industrial environments.
- Extended temperature version with T6 specification.
- Designed for panel-mounted human-machine interface applications.
Reliable Human-Machine Interface Control
Industrial pushbuttons provide operators with direct and intuitive control over machinery functions, allowing commands such as start, stop and manual activation to be easily integrated into automation systems. The Pizzato E21PU2S321L1 combines robust mechanical design with reliable spring-return operation for consistent industrial performance.
The Pizzato E2 series is developed for professional control and signalling applications, offering durable construction, high protection levels and dependable operation for modern machine-building requirements.
Typical Applications
- Industrial control panels.
- Machine operator stations.
- Packaging and production machinery.
- Industrial automation equipment.
- OEM machine building systems.
- Human-machine interface control stations.
Technical Specifications
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| Device Type | Extended Pushbutton | |
|---|---|---|
| Operation | Spring return (momentary) | |
| Product Series | Pizzato E2 / EROUND | |
| Mounting Diameter | 22 mm | |
| Colour | Red | |
| IP Rating | IP67 | |
| Series | E2 Human-Machine Interface | |
| Product type | Industrial pushbutton | |
| Actuator type | Projecting pushbutton (red, marked) | |
| Operation | Spring-return (momentary) | |
| Actuator diameter | 20 mm | |
| Ring material | Plastic | |
| Ring colour | Black | |
| Marking | With marking | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | approx. -25 to +85 °C | |
| Mounting diameter | 22 mm | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato E21PU2S321L1 used for?
The Pizzato E21PU2S321L1 is used as a manual control pushbutton for industrial machinery, automation equipment and electrical control panels.
What type of actuator does this pushbutton have?
This model features a red projecting actuator with a spring-return operating mechanism.
Which product series does the E21PU2S321L1 belong to?
The E21PU2S321L1 belongs to the Pizzato E2 series of human-machine interface control devices.
What protection rating does this pushbutton provide?
The E21PU2S321L1 is designed with high protection performance suitable for industrial environments, including IP67 and IP69K protection within the E2 PU series range.
Where is this pushbutton typically installed?
The device is typically installed on machine control panels, operator stations and industrial automation interfaces.
Trusted for Industrial Control Applications
Pizzato E2 series pushbuttons are trusted by automation professionals for reliable operator control, long service life and consistent performance in industrial machinery applications.
