ABB 1SAZ911201R1005 TF96-87 75-87A 3P Thermal Overload Relay

The ABB TF96-87 thermal overload relay (SKU: 1SAZ911201R1005) delivers reliable motor protection across a current adjustment range of 75 to 87A in a robust 3-pole configuration. Designed for demanding industrial automation environments, the TF96-87 carries an extensive set of global certifications including ATEX, UL, CCC, and CE, making it suitable for use in hazardous locations and international installations alike.

Technical Specifications

Certifications & Standards

• ATEX: Approved for use in explosive atmospheres, suitable for hazardous area installations
• UL: Underwriters Laboratories listed for North American markets
• RINA: Recognized by the Italian Naval Register for marine applications
• RMRS: Russian Maritime Register of Shipping approval for marine use
• IEC 60947-1: General rules for low-voltage switchgear and controlgear
• EN 60947-1: European harmonized standard for low-voltage switchgear and controlgear
• IEC/EN 60947: Comprehensive IEC/EN low-voltage switchgear standard family
• IEC 60068-2: Environmental testing standard for electrical and electronic equipment
• EN 60947: European standard for low-voltage switchgear and controlgear
• EN 60947-4: Standard for contactors and motor starters
• EN 60947-5: Standard for control circuit devices and switching elements
• EN 45555: General methods for the assessment of the ability of electrical and electronic household and office equipment to be repaired, reused, and recycled
• UL 2799: Standard for electrical systems for electric-drive vehicles
• CSA: Canadian Standards Association certification for Canadian and North American markets
• RoHS: Restriction of Hazardous Substances compliance
• REACH: EU chemical safety regulation compliance
• WEEE: Waste Electrical and Electronic Equipment directive compliance
• CCC: China Compulsory Certification for the Chinese market
• CE: European Conformity marking for EU market access
• UKCA: UK Conformity Assessed marking for Great Britain market access
• EAC: Eurasian Conformity marking for Eurasian Economic Union
• IECEx: International certification for equipment used in explosive atmospheres

Applications & Use Cases

The ABB TF96-87 is engineered for motor protection in high-current industrial applications. Its 75–87A adjustment range makes it ideal for protecting medium to large AC motors in manufacturing plants, process automation, pump stations, compressor systems, and HVAC installations. The ATEX and IECEx certifications extend its suitability to oil and gas facilities, chemical plants, and other hazardous environments. The TF96-87 integrates seamlessly with compatible ABB contactors, making it a go-to choice for control panel builders and OEM machine designers seeking a globally certified, compact overload protection solution.