Lyscb-I25 Iimp=25ka Isc=50ka Io=3A (0.3s) SPD Circuit Breaker SPD Specific Disconnector

Lyscb-I25 Iimp=25ka Isc=50ka Io=3A (0.3s) SPD Circuit Breaker SPD Specific Disconnector. Specialized SPD Backup Protection: Designed specifically for SPDs to address safety risks of using standard breakers or fuses. No Nuisance Tripping: Ensures stable operation without false trips when lightning current passes through the system. Rapid Current Interruption: Quickly cuts off current when SPD fails due to thermal runaway or breakdown to prevent short circuits. Low Residual Voltage: Maintains low residual voltage under impulse current for enhanced equipment safety. Wide System Compatibility: Suitable for TT, TN and other power supply systems with AC 50/60Hz and rated voltage up to 400V. Full Customization Options: Offers customization from samples, designs, full customization, minor customization, and flexible customization. ISO 9001 Quality Control: Strictly operated under ISO 9001 system with full-process quality traceability and professional staff training. Free Sample Availability: Provides one free sample for evaluation, with shipping cost borne by the customer.