Adjustable Earth Leakage Circuit Breaker
This molded case circuit breaker provides circuit protection in AC power distribution systems. It features adjustable earth leakage settings for both leakage current and trip delay.
Technical Specifications
Product Overview
Professional Circuit Protection
This Molded Case Circuit Breaker (MCCB) is an essential electrical protection device designed for AC power distribution systems. It provides robust defense against excessive current, overloads, and short circuits, ensuring system safety. With adjustable settings for earth leakage current and trip delay, it offers flexibility for diverse industrial and commercial applications.
Electrical Ratings
Rated Current
125 A
Trip Unit
Voltage Ratings
| Parameter | Value |
|---|---|
| Rated Operational Voltage (Ue) | AC 400V |
| Rated Impulse Withstand Voltage (Uimp) | 8kV |
| Frequency | 50/60Hz |
Performance
Short-Circuit Capacity
30 kA
Breaking Capacity (Icu)
15 kA
Conditional Current (Ics)
Leakage Protection
Leakage Current Settings (IΔn)
- 30mA
- 500mA
Trip Delay Settings (tΔ)
- 0.1s
- 0.5s
Compliance & Environment
- Standards Compliance
- IEC 14048-2IEC 60947-2
- Operating Temperature
- 40 °C
Features
Key Features
Adjustable ELCBLockable MechanismRed LED Trip IndicatorCategory A
