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Siemens 3RU2136-4FB0 Thermal Overload Relay, 28-40A, Size S2
Summary description:
The Siemens 3RU2136-4FB0 is a high-quality thermal overload relay designed for reliable motor protection. Featuring a current setting range of 28-40A and size S2, this device effectively prevents damage from overloads and phase failures in industrial electrical systems. It ensures operational safety and longevity for connected equipment, making it an essential component for motor control circuits and automation applications.