PDU8000 Modular Precision PDC V2.0
User Manual
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Table 3-11 MCCB functions and specifications
Connects and disconnects the circuit under normal
working status.
Provides overload and short-circuit protection.
Provides the I1 knob for setting the thermal tripping
value.
Rated insulation voltage: 800 V AC
Rated frequency: 50 Hz/60 Hz
Operating temperature: -5°C to +40°C
3.6.4 MCB
MCBs are classified into 1P and 3P MCBs.
Figure 3-20 Appearance of a 1P MCB
Figure 3-21 Appearance of a 3P MCB
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