Limit switch with excellent environmental resistance, capable of accommodating various special specifications.
Limit switch PSKU, PIKU series
Used in harbor cranes, large transport machinery, and steel equipment, it also plays a role in the opening and closing of large domes! A limit switch with excellent environmental resistance and long lifespan!
Our company's limit switches, the PSKU and PIKU series, excel in environmental resistance, offering long life and high reliability. They are also compatible with various usage conditions and environments, and we have a rich product lineup. The contact section of this product features our original power lead switch, "Bestact," which eliminates oxidation and corrosion of contacts, proving high reliability in various operating environments compared to other products. Bestact achieves long-lasting products with excellent environmental resistance and vibration resistance due to our unique structure, which differs from conventional lead switches. 【Product Features】*Comparison with equivalent products from other companies ○ "High contact reliability": Low failure rate and long life due to unique contact mechanism ○ "Excellent environmental resistance": Minimal degradation from external environments, strong against high temperatures and humidity ○ "High vibration and shock resistance": Strong against vibration and shock due to unique contact mechanism ○ "Compatible with small to large capacities": Operates with high contact reliability from small to large capacities ○ "Low maintenance frequency": Long life reduces maintenance burden Customers looking for limit switches or those dissatisfied with existing limit switches are welcome to consult with us. The Yaskawa Electric Group is here to assist you.
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basic information
【Limit Switch PSKU, PIKU※ Series Contact Ratings and Specifications】 ※PSKU (Automatic Reset Type), PIKU (Non-Automatic Reset Type) ○ Rated Continuous Current 3A ○ Rated Operating Current AC220V 0.5A DC110V 0.3A (L/R=40ms) ○ Maximum Inrush Current AC220V 15A (Power Factor 0.3–0.4) ○ Maximum Breaking Current AC220V 15A (Power Factor 0.3–0.4) DC110V 0.5A (L/R=40ms)
Price information
Please let us know your request for a quote via the inquiry button or our inquiry form.
Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
Applications/Examples of the Limit Switch PSKU and PIKU Series: - Port facilities - Steel equipment - Large transport machinery - Cargo handling machinery - Cement equipment
Detailed information
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This product is equipped with Yaskawa Power Lead Switch Bestact. Our products have been recognized for their value by customers over many years in markets that demand high reliability and safety. We have prepared materials explaining "Bestact," the core technology that makes our products long-lasting and highly reliable, so please take a look at the catalog "【Materials】What is a Lead Switch?"
Company information
For over 40 years, our relays and sensors have been used in various markets where reliability and safety are required, such as in Shinkansen (bullet trains) and steel manufacturing. With advantages such as an electrical lifespan that is twice that of general relays and a failure rate that is 1/20 under minimal loads, our products contribute to improving equipment reliability while also reducing running costs by decreasing the frequency of replacements. Leveraging the excellent environmental resistance of our products, they perform well even in harsh environments, such as in vegetable factories where humidity is present.
