4P Circuit Breaker Battery Protection Moulded Case MCCB Circuits Breakers for Circuits 100A

Feature: 1. Copper Nickel Plated: The contacts are nickel plated copper, has good electrical conductivity and is safe and reliable. 2. Ambient Operating Temperature: Ambient operating temperature is ‑20℃‑60℃, can be applied to more extreme environments 3. Thermosetting Material: Thermosetting material, good combustion supporting property, even if encounters an open flame, will only gradually carbonize and will not burn 4. Flame Retardant Shell: Small size, short circuit protection, overload protection, flame retardant shell, high segmentation, short arcing 5. Application: Used to distribute electric energy and protect circuits and power equipment from overload, short circuit, under voltage and other faults, can be used as infrequent starting and overload, short circuit, and under voltage protection of motors. Specification: Item Type: 4P Circuit Breaker Model: UCB 100R Material: BMC Thermosetting Plastic + Contact Copper Rated Current: 100A Frequency: 50/60Hz Rated Insulation Voltage (Ui): AC 690V Rated Voltage (Ue): AC 660V Rated Impulse Withstand Voltage (Uimp): 6KV Ics=50%Icu Cat A Rated Voltage(Ue) AC 600/660V AC 480/500V AC 445/460V AC 380/415V AC 220/240V DC 250V DC 125V Rated Ultimate Breaking Current(Icu) 10KA 14KA 25KA 30/25KA 50KA 14KA 20KA Package List: 1 x Circuit Breaker 3 x Partition Board 1 x Screw Pack