✅ CHINT 149693 – G NM8-125H/80/3
High-capacity 3P molded case circuit breaker, 80A rated current, 100kA Icu, 100% Ics, thermal-magnetic adjustable protection (0.7–1×In), designed for demanding applications with elevated fault levels.
🔹 Description (English):
The CHINT 149693 – G NM8-125H/80/3 is a rugged molded case circuit breaker (MCCB) engineered for power distribution systems operating under high fault current risks. With a rated current of 80A, a 100kA breaking capacity (Icu), and 100% Ics, this 3-pole MCCB ensures fast and safe disconnection during overloads and short circuits. The thermal-magnetic trip unit is adjustable from 0.7 to 1×In, offering flexibility and reliability for mission-critical electrical systems. Fully compliant with IEC 60947-2, it is suitable for both industrial and commercial settings.
🔹 Key Features:
• Rated current: 80A
• High breaking capacity: 100kA (Icu), 100% Ics
• 3-pole molded case design
• Adjustable thermal-magnetic trip unit (0.7–1×In)
• Ideal for industrial-grade protection with high fault potential
• Fully compliant with IEC 60947-2
• DIN rail or panel mounting supported
🔹 Technical Specifications (English):
Parameter Value
Model G NM8-125H/80/3
Part Number CHINT 149693
Rated Current 80A
Number of Poles 3P
Breaking Capacity Icu: 100kA, Ics: 100%
Trip Unit Type Thermal-Magnetic (Adjustable)
Application Industrial / Commercial
Mounting Type DIN rail or Panel Mount