✅ CHINT 149757 – G NM8S–400H 350A 3P MCCB
Heavy-duty molded case circuit breaker rated at 350A, 3-pole, with ultra-high 100kA breaking capacity (Icu) and 100% Ics. Ideal for demanding power systems requiring maximum fault interruption capability.
🔹 Description (English):
The CHINT 149757 – G NM8S–400H/350/3 is an industrial-grade MCCB engineered to safeguard high-load circuits in mission-critical installations. With a rated current of 350A, it delivers an impressive short-circuit breaking capacity of 100kA (Icu) and 100% Ics. Its fixed thermal-magnetic trip unit ensures swift disconnection during overloads and faults. This 3-pole MCCB is built for industrial users requiring extreme reliability and performance in power-intensive environments.
🔹 Key Features:
• Rated current: 350A
• High interrupting capacity: 100kA (Icu), 100% Ics
• 3P configuration for large-scale three-phase networks
• Thermal-magnetic trip unit (fixed type)
• Durable molded case body for heavy-duty operation
• Ideal for industrial panels and distribution boards
• Panel or DIN rail mounting supported
🔹 Technical Specifications (English):
Parameter Value
Model G NM8S–400H/350/3
Part Number CHINT 149757
Rated Current 350A
Number of Poles 3P
Breaking Capacity (Icu) 100kA
Service Breaking Capacity 100%
Trip Unit Type Thermal-Magnetic (Fixed)
Application Industrial/Commercial
Mounting Type Panel or DIN rail