This 1pc 88 Series 3A automatic reset thermal overload protector switch circuit breaker is designed to protect air compressors from overheating and overcurrent conditions. It provides automatic interruption of the circuit when a fault occurs and automatic reset when the fault condition clears, helping to prevent motor damage and reduce downtime. Key benefits Thermal overload protection for air compressor motors to help prevent winding damage and premature failure. Automatic reset minimizes downtime by restoring power after the fault condition has cleared. Inline protection component that fits within 88 Series configurations, simplifying installation and replacement. 3A current rating provides a precise protection level suitable for compatible compressor circuits. Compact, singlepiece design for straightforward integration and reliable operation. Key attributes Series: 88 Series Type: automatic reset thermal overload protector switch circuit breaker Current rating: 3A Quantity: 1 piece Application: for air compressor use Functionality: automatic reset after trip, thermal overload protection How it works When the air compressor draws excess current or its motor overheats, the device trips to interrupt the circuit. After the fault condition is cleared and the temperature or current normalizes, the device automatically resets and allows the compressor to restart. Compatibility and installation Intended for use in 88 Series configurations. Designed as a protective inline switch circuit breaker for air compressor systems. Suitable for integration in , replacement, or OEM assembly contexts requiring a 3A automatic reset thermal overload protector. Two to three use cases Use case 1: Inline protection for a small bench air compressor in a workshop to guard against motor overheating during prolonged operation. Use case 2: Replacement part for an 88 Series air compressor where a 3A automatic reset thermal overload protector is required, restoring protection with minimal downtime. Use case 3: OEM or project for portable air compressors, providing reliable automatic reset thermal overload protection in the 88 Series family. Notes Designed to deliver thermal overload protection with automatic reset; ensure compatibility with your 88 Series and air compressor specifications before use. This is a protective component intended to enhance reliability and reduce damage from overcurrent and overheating conditions.