About 800 V AC MCCB with Breaking Capacity 50kA for Solar (PV) Plant
The Eaton BZMx High Voltage version,
known as S08, is designed for the Renewable
segment, particularly for Solar and Wind
applications. It meets all the demands of such
challenging environments, backed by Eaton's
commitment to high quality and reliability.
BZMx-S08 Series MCCB is our latest
high-voltage, high performance adjustable
thermomagnetic MCCB.
eaton.com/in 1
Technical Specifications:
Rated Voltage : 800 VAC at 50/60Hz
Rated Current : 32A
Breaking Capacity : 50kA at 800V, I
cs = I
cu
(Refer Tech Specs for Br. Capacity at 1000V and 1140V)
Type of Trip Unit : Thermal Magnetic (Adjustable Thermal, Adjustable Magnetic)
Thermal Adjustability : 0.7 to 1.0 I
n (100A and onwards)
Magnetic Adjustability : 5 to 10 I
n (100A and onwards)
Key Applications : Solar and Wind Power Generation
Standard Compliance : IEC 60947-1 & GB/T14048.1
Low-voltage switchgear and controlgear - Part 1: General rules
IEC 60947-2 & GB/T14048.2
Low-voltage switchgear and controlgear - Part 2 : Circuit breakers
Altitude : 2500 meters without De-rating (5000 meters with De-rating)
Operating Temperature : -5C to +40C No De-rating up to 55C
Relative Humidity : 50% at the maximum temperature of +40C
Higher humidity at lower temperature is permissible with no
condensation, e.g. 90% at 20C
Pollution Degree : 3
Over-voltage Installation Categories : for the main circuit
for the auxiliary circuit
Installation Orientation Allowed : Vertical (Upright)
Horizontal (Transverse)