Mccb; Mcb - Huawei PDU8000 User Manual

PDU8000 Modular Precision PDC V2.0
User Manual

3.7.3 MCCB

Figure 3-23 MCCB exterior
Table 3-12 MCCB functions and specifications
Item
Function
Specifications

3.7.4 MCB

MCBs are classified into 1-pole, 2-pole, and 3-pole MCBs.
Issue 04 (2021-04-13) Copyright © Huawei Technologies Co., Ltd.
Remarks
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 Overview
27