Eaton Overload Relay 1 NO 1 NC 0.6-1 A Adjustable Current Range 690V 190963 ZBT12-1

The Eaton 190963 ZBT12-1 overload relay is a high-quality industrial control device designed to protect electric motors and circuits by monitoring overload conditions. This relay features one normally open (NO) and one normally closed (NC) auxiliary contact, ensuring precise switching and reliable operation within its rated current range of 0.6 to 1 amp.

With a supply and control voltage rating of 690 volts AC, this relay is compatible with a variety of heavy-duty industrial and manufacturing electrical setups. The device is mounted directly and is outfitted with screw terminals for secure, robust connections, simplifying installation and maintenance procedures.

The relay is equipped with an automatic reset method and a dedicated test/off pushbutton, allowing quick diagnostics and safety interventions without dismantling the equipment. Its compact form factor, measuring 38.1 mm in both width and length, facilitates efficient space usage within control panels.

Protection-wise, it offers IP20 classification which safeguards users from accidental contact with live parts while preventing ingress of objects larger than 12 mm. The operating temperature range from -25°C to 55°C makes it well-suited for diverse industrial environments, including HVAC systems, manufacturing lines, and automation setups.

Constructed following highly recognized standards such as IEC/EN 61439, EN 50274, IEC/EN 60947, and others, this overload relay ensures compliance with rigorous safety and performance criteria essential for industrial applications.

This overload relay includes one NO and one NC contact to provide comprehensive motor protection. The adjustable current range of 0.6-1 A allows tuning to specific motor requirements. The device supports a 690V supply voltage rating making it suitable for high voltage industrial equipment.

Direct mounting and screw terminal type simplify installation. Automatic reset and test pushbutton enhance operational safety. Compact size saves space in electrical panels. IP20 rated for finger protection and safe handling.

Operates reliably between -25°C and 55°C. Compliant with multiple IEC and EN international standards.

This Eaton overload relay is an essential component for electrical safety in industrial, manufacturing, and automation environments, providing reliable overload protection and control. For users requiring precision and safety in motor control applications, this relay remains an excellent choice, contributing to equipment longevity and operational efficiency.

Explore a wide range of Eaton products and Overload Relays at EnvMart for comprehensive industrial electrical solutions.