✅ CHINT 169332 – NM8L 50A 3P RCCB
50A, 3-pole MCCB, 50kA Icu, 100% Ics, X2 earth leakage protection (0.1 / 0.3 / 0.5 / 1A), and adjustable thermal magnetic release with T1 break time configuration.
🔹 Description (English):
The CHINT 169332 – NM8L-125S/50/3 X2 T1 is a 3-pole residual current operated MCCB designed to protect industrial power systems operating at 50A. With a high breaking capacity of 50kA and 100% Ics, this breaker ensures dependable fault clearing. It features an adjustable thermal magnetic trip unit and X2-type residual current protection with higher operating thresholds (0.1–1A), suitable for installations where transient leakage may occur. T1 delay settings provide flexibility for coordination with downstream devices.
🔹 Key Features:
• Rated current: 50A
• Breaking capacity: 50kA (Icu), 100% Ics
• Residual protection: X2 (0.1 / 0.3 / 0.5 / 1A)
• Thermal magnetic trip (adjustable)
• Break time settings: T1 (0.1 / 0.3 / 0.5 / 1s)
• Frame size: NM8L-125
• 3-pole MCCB for industrial use
• Complies with IEC 60947-2
• Certifications: CCC, CE, KEMA
• DIN rail or panel mounting
🔹 Technical Specifications (English):
Parameter Value
Model NM8L-125S/50/3 X2 T1
Part Number CHINT 169332
Rated Current 50A
Number of Poles 3P
Breaking Capacity Icu: 50kA, Ics: 100%
Residual Protection X2: 0.1 / 0.3 / 0.5 / 1 A
Trip Unit Type Thermal-Magnetic (Adjustable)
Break Time Settings T1: 0.1 / 0.3 / 0.5 / 1 s
Mounting DIN rail or panel
Standards IEC 60947-2
Certifications CCC, CE, KEMA