16mm 5A/28VDC SnapAction Pushbutton Switches
SA57M Series
16mm High Current IP67 Rated Waterproof Push Button Switches
ITW Lumex Switch 16mm SA57M Series is a miniature switch designed for rugged environments. ITW Lumex Switch SA57M switches are available with stainless steel or Zine alloy chrome plated material options. These switches are IP67-rated with 5A, 28VDC electrical current rating. Applications include security equipment, industrial control, medical equipment, office equipment, etc.
Features
- Size: 16mm
- Current Rating: 5A@28VDC
- Mechanical Life: 25k Cycle Nominal
- Operating Temperature: -40˚ to +185˚ F [-40˚ to +85˚ C]
- Circuitry: 1NO/1NC
- Ingress Protection: IP67 (Front Panel)
- Standards: UL 61058-1 / IEC 61058-1
- Housing Material: Stainless / Zinc Alloy
- Snap Action: Momentary / Maintained
- Illumination: Green/ Red/ Blue/ White/ Yellow
Applications
- Medical
- Transportation
- EV Charging Station
- Security Squipment
- Energy Storage System
- Tools and Equipment
- Power Grid
Product Drawings
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Details - Files Download
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How can you ensure your industrial control systems withstand harsh, moisture-prone environments while maintaining consistent switch performance over extended operational lifecycles?
The SA57M Series delivers IP67-rated waterproof protection with 25,000-cycle mechanical durability, engineered specifically for industrial control applications. ITW EBA's proven manufacturing heritage ensures reliable snap action performance in demanding conditions. Contact our technical team to discuss custom specifications that optimize your control system reliability and reduce maintenance downtime.
ITW EBA's 50+ years of manufacturing expertise ensures that the SA57M Series delivers the reliability and precision your critical applications demand. Whether you're designing EV charging stations, energy storage systems, power grid infrastructure, or specialized industrial equipment, these waterproof pushbutton switches provide the vandal-resistant performance and sealed construction necessary for uninterrupted operation across extreme temperature ranges from -40°F to +185°F. Our comprehensive support and custom engineering capabilities allow OEMs and system integrators to optimize switch specifications for specific application requirements, ensuring long-term operational efficiency and reduced maintenance costs.








