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We provide 'innovation at every level' in order to control rofitability as well as efficiency, safety, cyber security, the environment, and risk factors of reliability, utilizing the advanced technological prowess of both NEXPO Co., Ltd. and Schneider Electric.

P12X P12Y P13X P14X P22X P24X P34X P43X P44X P44Y P521 P53X P54X P59X P63X P64X P72X P74X P746 P79X P821 P841 P849 P92X P3Advanced P3Standard VAMP50_52 VAMP55 VAMP57 VAMP59 VAMP210 VAMP230 VAMP259 VAMP265 VAMP265M VAMP300G VAMP300F VAMP300T

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MiCOM P821
Breaker Failure Protectio
MiCOM P821 is an advanced Breaker Failure relay with backup protection functions. It offers a range of protection functions, combined with extensive monitoring capacities to give you optimized efficiency and maximum control for your electric schemes. It is suitable for all voltage levels.

Specification

Description Specification
Type (Model Name) P521
Auxiliary Power Supply 24 – 60 Vdc
24 - 250 Vdc, 48 – 240 Vac
CT Inputs 4
VT inputs 0
Number of Digital input (max) 5
Number of Digital Output (max) 8
Protection Elements Circuit breaker failure (50BF)
Communication Protocol IEC60870-5-103, DNP3.0, Modbus, K-bus/Courier, IEC61850

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Address

1106, Woolim Lion's Valley rd Bld, 24, 388Gil, Dunchondaero, Jungwon-Gu, Seongnam-Si, Kyeonggi-Do, Korea (13403)

Phone Number

+82 31 739 9200

Email

mhcha@nexpo.kr

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