ABB 1SAZ711201R1014 T16-0.41 3P 0.31-0.41A Thermal Overload Relay

The ABB T16-0.41 thermal overload relay (SKU: 1SAZ711201R1014) is a 3-pole motor protection device with an adjustable current range of 0.31–0.41 A, designed for reliable overload and phase-failure protection in industrial control panels and motor starter assemblies. Compact at 48 × 82 × 63 mm and weighing just 112 g, the T16-0.41 fits seamlessly into space-constrained switchgear installations while meeting the broadest range of global certification requirements.

Technical Specifications

Certifications & Standards

• CE: Compliant with EU low-voltage and electromagnetic compatibility directives
• UKCA: UK Conformity Assessed for Great Britain market
• UL: Recognized under UL standards for industrial control equipment
• CSA: Certified to Canadian Standards Association requirements
• CCC: China Compulsory Certification for the Chinese market
• EAC: Eurasian Conformity mark for Russia, Belarus, and Kazakhstan
• IEC 60947-1: General rules for low-voltage switchgear and controlgear
• EN 60947-1: European adoption of IEC 60947-1
• IEC/EN 60947: Comprehensive low-voltage switchgear and controlgear standard series
• EN 60947-4: Contactors and motor-starters product standard
• EN 60947-5: Control circuit devices and switching elements standard
• IEC 60068-2: Environmental testing standard — climatic and mechanical robustness
• RoHS II: Restriction of Hazardous Substances Directive 2011/65/EU (recast)
• RoHS: Original Restriction of Hazardous Substances compliance
• REACH: Registration, Evaluation, Authorisation and Restriction of Chemicals (EU)
• WEEE: Waste Electrical and Electronic Equipment Directive compliance

Applications & Use Cases

• Motor overload protection in DOL (direct-on-line) and star-delta motor starters
• Phase-failure protection for small three-phase motors in industrial automation systems
• Integration into compact control panels and MCC (Motor Control Centre) cubicles
• OEM machinery requiring certified global-market motor protection components
• Pump, fan, and conveyor drive protection in process industries