The Benshaw SPO Class 10 Bimetallic Overload Relay is engineered for reliable protection of AC-3 circuits and motors, efficiently safeguarding against overloads, phase failures, prolonged starting times, and motor stalling. With a current rating of 100-160A, this relay conveniently mounts directly onto RSC-180 and RSC-220 contactors, making it an ideal choice for enhancing the performance and longevity of your motor systems. Trust in its robust design to ensure seamless operation and prevent costly downtime.
