Illuminated Pushbutton — Siemens 3SU1 Series
A6X30142684 vs. Siemens 3SU1 Family
| Spec | A6X30142684 | A6X30143984 | A6X30140454 |
|---|---|---|---|
| Category | Pushbutton Switch | Illumination Source | Body |
| Type | Illuminated Pushbutton | LED Module | Illuminated Pushbutton |
| Color | Green | Green | Clear |
| Illumination Voltage | 24 VAC/DC | — | — |
| Actuation | Round, Button | — | Pushbutton, Round |
| Circuit | SPST-NO | — | — |
| IP Rating | IP66/IP67/IP69K | — | — |
| Electrical Life | 10,000,000 cycles | — | — |
| Mechanical Life | 3,000,000 cycles | — | — |
| Current Rating | 10A (AC/DC) | — | — |
| Mounting | Panel Mount, Front | — | — |
| Panel Cutout | — | — | 22.3mm (Round) |
| Similarity | 1.0 | 0.898 | 0.684 |
Compare independently before selecting any alternate.
- A6X30143984 — LED module sharing the 3SU1 series, green color, and box packaging. Targets illumination-source slot; no switch contacts or mechanical specs overlap.
- A6X30140454 — Illuminated pushbutton body for 22.3mm panel cutout, also from 3SU1 series. Color differs (clear vs. green); no shared electrical or IP specs.
- A6X30140681 — Green pushbutton body; non-illuminated variant requiring separate contact blocks. No voltage or IP rating overlap.
A6X30142684 — Electrical and Environmental Ratings
Switching Specifications
- Circuit configuration: SPST-NO (single-pole, single-throw, normally open).
- Current rating: 10 A at AC or DC combined.
- Electrical life: 10,000,000 cycles at rated load.
- Mechanical life: 3,000,000 cycles.
Environmental and Illumination
- LED illumination: green, 24 VAC/DC nominal.
- Ingress protection: IP66/IP67/IP69K — dust-tight, water-resistant, and waterproof to high-pressure washdown.
- Operating temperature range and exact mechanical dimensions not specified in on-record specs.
A6X30142684 — Mechanical and Installation
Physical Design
- Actuator type: round button.
- Mounting: panel mount, front-accessed.
- Encapsulation: box packaging.
Panel Integration
- Requires a compatible contact block (sold separately) to complete the switching circuit.
- Standard 30mm industrial panel cutout common to Siemens 3SU1 series — verify cutout alignment before ordering.