ABB 1SAZ811201R1004 TF65-47 36-47A 3P Thermal Overload Relay

The ABB TF65-47 thermal overload relay (SKU: 1SAZ811201R1004) delivers reliable overcurrent motor protection with an adjustable current range of 36–47A across 3 poles, making it an essential component for industrial automation and control panel applications. Part of the ABB TF65 series, the TF65-47 is designed for demanding environments and carries an extensive range of global certifications including ATEX, UL, CE, and IECEx, ensuring compliance across international markets.

Technical Specifications

Certifications & Standards

• ATEX: Certified for use in explosive atmospheres
• UL: Underwriters Laboratories listed for North American markets
• RINA: Certified by the Italian Naval Register for marine applications
• RMRS: Russian Maritime Register of Shipping certification
• IEC/EN 60947-1: Low-voltage switchgear and controlgear — General rules
• IEC/EN 60947-4: Contactors and motor-starters
• IEC/EN 60947-5: Control circuit devices and switching elements
• IEC 60335-2: Safety of household and similar electrical appliances
• IEC 60068-2: Environmental testing
• EN 60947-1: European standard — Low-voltage switchgear general rules
• EN 60947-4: European standard — Contactors and motor-starters
• EN 60947-5: European standard — Control circuit devices
• EN 45555: General methods for the assessment of the ability to recover materials and energy from electrical and electronic equipment
• UL 2799: Zero waste to landfill standard
• CSA: Canadian Standards Association certified
• RoHS: Restriction of Hazardous Substances compliant
• REACH: EU chemical safety regulation compliant
• WEEE: Waste Electrical and Electronic Equipment directive compliant
• CCC: China Compulsory Certification
• CE: European Conformity marking
• UKCA: UK Conformity Assessed marking
• EAC: Eurasian Conformity marking
• IECEx: International certification for equipment used in explosive atmospheres

Applications & Use Cases

• Motor overload protection in industrial automation systems
• Control panel integration for machine building and OEM applications
• Marine and offshore installations (RINA, RMRS certified)
• Hazardous area installations (ATEX, IECEx certified)
• Process industries requiring robust thermal motor protection