Feature 1FLAME RETARDANT: Made of thermosetting material, this breaker has excellent flame retardant properties and gradually carbonizes when exposed to open flames, making it safe and reliable in the event of a short circuit. 2WIDE TEMPERATURE RANGE: With an environmental operating temperature range of 20 to 60, this circuit breaker is suitable for use in various extreme environments. 3HIGH SAFETY: With short circuit protection, overload protection, high breaking capacity, and short arc characteristics, this DC circuit breaker provides efficient and reliable protection for electrical equipment. 4MAIN FUNCTION: The circuit breaker is mainly used for distributing electrical energy and protecting circuits and power equipment from damage caused by overload, short circuit, and undervoltage faults. 5OTHER PURPOSE: The DC circuit breaker can also be used as an infrequent starting and overload, short circuit, and undervoltage protection for motor circuits.Item Type: DC Circuit BreakerMaterial: BMC thermosetting plastic, silver alloyModel: ZYM1PV 125Contact: Contains 30% silver alloy contactsRated Current: 100ARated Voltage (Ue): DC 1000VBreaking Capacity: 20KARecommended Installation Method (2P): Vertical, top in and bottom out wiringRated Impulse Withstand Voltage (Uimp): 8KVIcs=75% Icu .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x DC Circuit Breaker2 x Mounting Screw2 x Accessory