ABB T16-10 Thermal Overload Relay 1SAZ711201R1043

ABB T16-10 Thermal Overload Relay 1SAZ711201R1043

The ABB T16-10 Thermal Overload Relay is a reliable and economical electromechanical device designed to protect motors from overloads and phase failures. With a current adjustment range of 7.6 to 10.0 amperes, it ensures optimal performance and safety in various industrial applications.

Key Features

• Adjustable Current Range: 7.6 to 10.0 A, allowing precise calibration to specific motor requirements.
• Trip Class: Class 10, providing swift response to overload conditions.
• Reset Options: Selectable manual or automatic reset to suit operational preferences.
• Phase Failure Sensitivity: Compliant with IEC/EN 60947-4-1 standards, ensuring protection against phase loss.
• Temperature Compensation: Maintains accurate performance across a wide temperature range.
• Test and Stop Functions: Integrated TEST and STOP buttons for easy operation and maintenance.
• Trip Indication: Clear visual indication on the front panel for quick status assessment.
• Auxiliary Contacts: Equipped with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact for versatile control options.

Technical Specifications

• Rated Operational Voltage (Ue): Up to 690 V AC.
• Rated Insulation Voltage (Ui): 690 V.
• Rated Impulse Withstand Voltage (Uimp): 6 kV.
• Operating Temperature Range: -25°C to +60°C.
• Storage Temperature Range: -50°C to +80°C.
• Mounting: Direct attachment to mini contactors or block contactors; optional single mounting kits available for standalone installation.
• Terminal Connections: Screw terminals for secure and straightforward wiring.
• Degree of Protection: IP20, ensuring protection against solid objects larger than 12.5 mm.

The ABB T16-10 Thermal Overload Relay is engineered to deliver dependable motor protection, combining advanced features with user-friendly operation to meet the demands of modern industrial environments.