| CATALOG NUMBER | 288936 |
| Manufacturer | Eaton Moeller |
| Product Name | Eaton Distribution parts |
| Catalog Number | 288936 |
| Model Code | Z-D01/SE-6 |
| EAN | 4015082889364 |
| Product Length/Depth | 36 mm |
| Product Height | 11 mm |
| Product Width | 11 mm |
| Product Weight | 6 g |
| Compliances | RoHS conform |
| Certifications | DIN VDE 0636 |
Eaton Z-D01-SE-6 6 mm Diameter Miniature Metal Pushbutton Operator with LED Illumination and Screw Terminal Connection
The Eaton Z-D01-SE-6 is an ultra-compact, high-precision illuminated pushbutton operator engineered for applications where space is extremely limited but reliability, tactile feedback, and visual indication remain critical. With a remarkably small 6 mm metal actuator head—among the smallest industrial-grade illuminated pushbuttons available—it integrates a bright, energy-efficient LED directly into the button cap, delivering clear status signaling without external pilot lights or additional panel components. Designed as part of Eaton’s advanced XB4/XB5 human-machine interface (HMI) platform, the Z-D01-SE-6 combines miniature dimensions with robust construction, making it ideal for embedded controls, compact machinery, medical devices, test equipment, and high-density control panels where every millimeter counts.
Despite its tiny footprint, the Z-D01-SE-6 is built to industrial standards. It features a precision-machined nickel-plated brass or stainless steel bezel and a sealed die-cast zinc body that achieves IP66, IP67, and IP69K protection ratings—ensuring complete resistance to dust, powerful water jets, temporary immersion, and even high-pressure, high-temperature washdowns. This level of sealing is rare in such a small form factor and makes the device suitable for demanding environments including food processing micro-stations, laboratory automation, and outdoor electronics enclosures. The pushbutton employs a refined snap-action mechanism with silver-nickel contacts rated for up to 1 A at 250 V AC or 30 V DC, optimized for low-current signaling, PLC inputs, or auxiliary control circuits rather than heavy power switching. The integrated LED is available in standard colors—red, green, yellow, blue, and white—and operates across an exceptionally wide voltage range of 6–264 V AC/DC, eliminating the need for external resistors, current-limiting circuits, or multiple stock-keeping units for different voltages. The lens is crafted from UV-stable, optical-grade polycarbonate that provides uniform light diffusion while resisting discoloration over years of continuous operation. Electrical connections are made via miniature screw terminals compatible with fine-strand wires from 0.2 mm² to 0.75 mm² (AWG 24–18), enabling secure, vibration-resistant wiring even in mobile or high-dynamic applications. The unit mounts into a precise 6 mm panel cutout, aligning with global standards for miniature HMI components, and supports both flush and slightly protruding installation styles. It seamlessly integrates with other Eaton XB-series miniature switches on shared mounting plates, allowing system designers to create highly customized yet standardized control interfaces. Certified to international standards including IEC 60947-5-1, UL 508, CSA C22.2, and CE, the Z-D01-SE-6 ensures compliance and safe use in both general industrial and specialized technical equipment worldwide.
One of the most significant advantages of the Eaton Z-D01-SE-6 is its ability to bring full industrial-grade performance into spaces previously reserved for consumer-grade or non-illuminated components. In modern automation, where miniaturization drives innovation—such as in collaborative robots, portable diagnostic tools, or modular I/O modules—the 6 mm size enables unprecedented panel density without sacrificing durability or functionality. Unlike plastic micro-switches, its all-metal construction withstands repeated actuation, chemical exposure, and temperature fluctuations from -25°C to +70°C, ensuring long-term reliability even in aggressive settings. The built-in LED dramatically enhances user interaction by providing immediate visual confirmation of system state—whether indicating “power on,” “calibration mode,” or “error condition”—which is especially valuable in low-light or high-glare environments. Because the LED works across nearly any control voltage, engineers can standardize on a single component across multiple product lines, simplifying BOM management and reducing inventory costs. The IP69K rating further sets it apart from typical miniature switches, allowing use in hygienic applications that require frequent sterilization—a feature almost unheard of in 6 mm devices. The crisp tactile click offers unmistakable feedback, reducing accidental presses and improving usability during precision tasks. For OEMs, this pushbutton enables sleek, professional front panels that meet both aesthetic and functional demands, while its compatibility with Eaton’s ecosystem accelerates development and ensures serviceability. Over time, the LED’s minimal power draw (<0.5 W typical) and 50,000+ hour lifespan contribute to lower energy consumption and virtually maintenance-free operation.
The Eaton Z-D01-SE-6 finds specialized use in applications where extreme compactness and reliability intersect. In medical and laboratory equipment—such as blood analyzers, PCR machines, or microfluidic controllers—it serves as a reset, start, or mode-select button that must survive frequent disinfection with alcohol or bleach wipes while maintaining a clean, seamless front panel. Industrial IoT gateways and edge computing devices use it for status indication and local configuration in ruggedized outdoor housings. Test and measurement instruments—including oscilloscopes, signal generators, and data loggers—integrate the pushbutton for menu navigation or calibration triggers in tightly packed front panels. Robotics, particularly collaborative and mobile robots, employ it for emergency pause, teach-mode entry, or battery status indication in confined control zones. Semiconductor manufacturing tools utilize it in vacuum-compatible or cleanroom-certified subsystems where particle generation must be minimized. Even in aerospace ground support equipment, broadcast audio mixers, and high-end audiovisual control systems, the Z-D01-SE-6 provides discreet yet dependable operator input with professional illumination. Educational kits and research prototypes also benefit from its industrial credibility in miniature form. Across these high-value, space-sensitive domains, the Z-D01-SE-6 delivers unmatched performance, clarity, and resilience where conventional pushbuttons simply cannot fit.
What does “Z-D01-SE-6” mean?
Z = pushbutton series, D01 = 1-contact configuration, SE = screw terminals + LED, 6 = 6 mm actuator diameter.
Is it really waterproof?
Yes—it’s rated IP66, IP67, and IP69K, so it handles dust, water jets, and high-pressure cleaning.
Can I get different LED colors?
Yes—standard options include red, green, yellow, blue, and white.
Will it work on 24V DC?
Yes—the LED operates from 6–264 V AC/DC with no extra parts needed.
What size hole do I drill?
A precise 6 mm panel cutout is required for proper mounting.

