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Meet demanding NEMA ratings
Available devices meet Type 1, 3, 3R, 4, 4X, 12 and 13 for oil‑tight, water‑tight and dust‑tight performance on industrial panels.
Why NEMA 30mm pushbuttons - Siemens buttons?
Siemens NEMA 30mm pushbuttons deliver dependable control in water, dust and oil environments, backed by heavy‑duty contacts and corrosion‑resistant options for long service life. Build the exact operator you need from a modular, industry‑proven portfolio.
Portfolio at a glance
- Pushbuttons: flush, extended, mushroom; illuminated or non‑illuminated
- Emergency stop, push‑pull, twist‑to‑release
- Selector switches: maintained or spring return; keyed options
- Pilot lights: LED or incandescent modules
- Enclosures and break‑glass stations, Type 4/4X, 12/13
- Contact blocks and accessories
Key benefits
Enhance operational reliability in harsh settings
Operate reliably amid water, dust and oil with heavy‑duty construction that stands up to American manufacturing environments.
Cut maintenance with rugged contacts
Heavy‑duty, positively driven, bifurcated contacts and corrosion‑resistant BlackMax options help minimize wear and mis‑trips over time.
Speed panel design with modularity
Mix operators, holders, contact blocks and illumination to configure exactly what your application needs, fast.
Featured capabilities
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Choose illumination that fits
Select traditional incandescent, energy‑saving LED or cluster LED modules to match visibility and efficiency needs.
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Integrate safety functions easily
Add emergency stop, push‑pull and twist‑to‑release operators, plus break‑glass stations, within the same 30mm ecosystem.