CHINT NB1-63DC 63A 500V DC Miniature Circuit Breaker (MCB)

Description

CHINT NB1-63DC 63A DC Circuit Breaker – Reliable Protection for DC Systems The CHINT NB1-63DC is a high-performance DC miniature circuit breaker designed to provide dependable overload and short-circuit protection in DC electrical systems. With a rated current of 63A and breaking capacity of 6kA, it ensures safety and reliability for both residential and industrial applications. Key Features: Model: NB1-63DC Rated Current: 63A Rated Voltage (Ue): 500V DC Breaking Capacity (Icu/Ics): 6kA Impulse Withstand Voltage (Uimp): 4kV Rated Short-Time Withstand Current (li): 8.5In Category: A (Cat A) Standards: GB/T 14848.2 Compliant Benefits: Provides reliable DC circuit protection against overloads and short circuits Built for safety, durability, and long service life Suitable for a wide range of solar, battery storage, and industrial DC applications Compact design with easy DIN rail mounting