92 Series — 32VDC Manual-Reset Overload Protector (Size 1a) Key benefits Protects batteries from overloads and prevents damage: trips when current exceeds the selected rating, stopping excessive discharge or heat buildup that can shorten battery life. Easy recovery and reduced downtime: manual-reset design lets you quickly restore service after resolving the fault without replacing components. Flexible compatibility: wide range of current ratings makes it simple to match the protector to different battery sizes and system requirements. Simple installation and replacement: single-piece design minimizes assembly steps and simplifies maintenance in the field. Features and specifications Function: manual-reset overload protection for battery circuits. Rated voltage: 32 VDC. Size: 1a (single-piece product). Available current ratings: 0.5 A, 1 A, 1.5 A, 2 A, 3 A, 4 A, 5 A, 6 A, 7 A, 8 A, 9 A, 10 A, 12 A, 15 A. Intended use: reliable overload protection for battery applications. Performance and compatibility Matches battery systems up to 32 VDC — select the current rating that corresponds to your system charging/discharge profile. Single-piece construction reduces points of failure and simplifies replacement in racks or enclosures. Manual-reset operation provides controlled recovery after an overload condition; ideal when automatic reclose is not desired. Practical use scenarios Backup power systems and UPS: Protect backup battery strings from sustained overloads during load transfers or fault conditions, and reset manually after troubleshooting. Telecom and network cabinets: Provide selectable, local overload protection for battery modules in remote cabinets where simple, serviceable protection is preferred. Small renewable and off-grid systems: Protect inverter input or battery bank circuits in 12–32 VDC configurations by choosing the matching current rating. Notes for selection and use Choose the current rating closest to but not below the normal operating current of the circuit to avoid nuisance trips. Because the device is manual-reset, inspect and clear the fault source before resetting to prevent repeated trips. Verify physical fit for size 1a in your panel or enclosure prior to installation. The 92 Series delivers straightforward, reliable overload protection for battery-powered systems with a clear range of current options and a single-piece, manual-reset design for easy maintenance.