ā
CHINT 149625 ā G NM8-800H/700/3
3P molded case circuit breaker, 700A rated current, 70kA Icu, 50% Ics, thermal-magnetic fixed type, suitable for high-capacity distribution systems with moderate operational endurance.
š¹ Description (English):
The CHINT 149625 ā G NM8-800H/700/3 is a high-performance molded case circuit breaker (MCCB) designed for medium- to high-load industrial applications. It supports a rated current of 700A, features a high breaking capacity of 70kA (Icu), and an operational short-circuit breaking capacity (Ics) of 50%. The fixed thermal-magnetic trip unit delivers consistent protection against overloads and short circuits, while the 3-pole design ensures balanced phase protection. This MCCB is compliant with IEC 60947-2, making it ideal for feeders, motor control centers, and energy panels.
š¹ Key Features:
⢠Rated current: 700A
⢠High breaking capacity: 70kA (Icu), 50% Ics
⢠Thermal-magnetic fixed protection
⢠3P configuration for three-phase networks
⢠Suitable for industrial and commercial distribution circuits
⢠Certified to IEC 60947-2
⢠Compatible with DIN rail and panel mounting
š¹ Technical Specifications (English):
Parameter Value
Model G NM8-800H/700/3
Part Number CHINT 149625
Rated Current 700A
Number of Poles 3P
Breaking Capacity Icu: 70kA, Ics: 50%
Trip Unit Type Thermal-Magnetic (Fixed)
Application Industrial / Commercial
Mounting Type DIN rail or Panel Mount