Thermal Overload Relay Device

A detailed view of a thermal overload relay, a critical electrical component designed to protect motors and circuits from overcurrent and overheating. This device shows a red 'STOP' button, a blue 'RESET' button, and an adjustable current setting dial with a 'TEST' function, marked up to '12.5 Amax' and indicating 'CLASS 10' trip characteristics. It features clearly labeled auxiliary contacts (95 NC 96, 97 NO 98) and power terminals (2T1, 4T2, 6T3), essential for integration into industrial control systems. The prominent brand logo, possibly 'Sleba' or 'lleba', is also visible.

thermal relay - overload protector - motor protection - electrical device - industrial control - circuit protection - automation - electrical safety