✅ CHINT 149918 – G NM8S–1250S 1250A 3P MCCB
Heavy-duty 3P MCCB rated at 1250A, with 50kA breaking capacity (Icu) and 50% Ics. Designed for high-power industrial installations requiring consistent protection and control.
🔹 Description (English):
The CHINT 149918 – G NM8S–1250S/1250/3 is a heavy-duty molded case circuit breaker (MCCB) designed for high-power distribution in industrial applications. With a rated current of 1250A, a short-circuit breaking capacity of 50kA (Icu), and a service breaking capacity of 50% Ics, it ensures dependable protection for main feeders and critical infrastructure. Its fixed thermal-magnetic trip unit provides stable operation and fast response to overloads and faults in environments such as power plants, large factories, and utility rooms.
🔹 Key Features:
• Rated current: 1250A
• Breaking capacity: 50kA (Icu), 50% Ics
• 3-pole design for high-load circuits
• Fixed thermal-magnetic protection
• Suitable for large industrial systems
• DIN rail or panel mount compatible
• Reliable performance under high electrical stress
🔹 Technical Specifications (English):
Parameter Value
Model G NM8S–1250S/1250/3
Part Number CHINT 149918
Rated Current 1250A
Number of Poles 3P
Breaking Capacity (Icu) 50kA
Service Breaking Capacity 50%
Trip Unit Type Thermal-Magnetic (Fixed)
Application Industrial/Commercial
Mounting Type Panel or DIN rail