Star-delta switch in a plastic housing with a front plate and label 0 - Y - Δ (star-delta switch), 25A, IP65 T0-Ł S25JPD9551 A6

Universal star-delta starter switch

This switch, housed in a plastic enclosure with a 25A current rating, is a reliable solution for switching star-delta circuits. It is suitable for both industrial installations and applications requiring a robust and weather-resistant switch. Its design ensures safe and efficient motor starting.

Construction and application

The switch is designed to operate in harsh conditions, as confirmed by its IP65 protection rating. This means it is dustproof and protected against water jets – ideal for outdoor use or in damp environments. Made of durable plastic, it provides long-lasting and trouble-free operation. It has a front plate and a clear label with 0 - Y - Δ markings (zero, star, delta), making correct connection and operation easier.

• Designed for switching motor starting circuits.
• Enables changing between star and delta connections, optimizing the motor starting process.
• Plastic housing protects against mechanical damage and external factors.
• IP65 protection rating guarantees safe use in demanding conditions.
• Internal connections and terminals provide IP20-level protection.

Benefits for the installer and user

The installation of this switch is simple and intuitive, and its solid construction translates to minimal maintenance requirements. For the end user, this means confidence in operation and long-term reliability. The high mechanical and electrical strength of the switch guarantees safe operation even with frequent switching and current loads up to 25A. Additionally, the clear label with markings simplifies identification of settings and minimizes the risk of errors during operation.