ABB 1SAZ711201R1025 T16-1.3 1.0-1.3A 3P Thermal Overload Relay

The ABB T16-1.3 thermal overload relay (SKU: 1SAZ711201R1025) provides precise 3-pole motor overload protection with an adjustable current range of 1.0 to 1.3 A. Designed for integration into control panels and motor starter assemblies, the T16-1.3 combines compact dimensions of 45 × 76.7 × 53.5 mm with a lightweight 0.112 kg profile, meeting IEC/EN 60947-4 and a broad set of international certifications for global deployment.

Technical Specifications

Certifications & Standards

• CE: Complies with European Conformity requirements for electrical equipment
• UKCA: UK Conformity Assessed — approved for Great Britain market
• RoHS: Restriction of Hazardous Substances — EU Directive compliant
• RoHS II: Updated RoHS Directive (2011/65/EU) compliant
• REACH: Complies with EU REACH chemical regulation
• WEEE: Waste Electrical and Electronic Equipment Directive compliant
• IEC/EN 60947-1: Low-voltage switchgear and controlgear — General rules
• IEC/EN 60947-4: Contactors and motor-starters — electromechanical contactors and motor-starters
• IEC/EN 60947-5: Control circuit devices and switching elements
• EN 60947-1: European harmonised standard — Low-voltage switchgear general rules
• EN 60947-4: European harmonised standard — Contactors and motor-starters
• EN 60947-5: European harmonised standard — Control circuit devices
• IEC 60335-2: Safety of household and similar electrical appliances
• IEC 60068-2: Environmental testing for electronic and electrical items
• CSA: Canadian Standards Association certified
• CCC: China Compulsory Certification for the Chinese market
• EAC: Eurasian Conformity mark for EAEU markets

Applications & Use Cases

The ABB T16-1.3 thermal overload relay is engineered for protecting small three-phase motors and motor starter assemblies in industrial automation, control panel builds, and machine tool applications. Its 1.0–1.3 A adjustment range makes it ideal for lightly loaded motors such as conveyor drives, pump starters, and HVAC fan units where accurate overload tripping is critical. The T16-1.3 integrates seamlessly with ABB contactors in the T16 series, supporting efficient OEM panel designs and MRO replacement projects across manufacturing, building services, and process automation environments.