HD Hyundai Electric has a diverse product family of Low/Medium Voltage circuit breakers, from MCCBs for use in homes to ACBs and VCBs for industrial plants. Our high-quality products safely protect your electrical equipment. In addition, we have been tested by internationally accredited testing laboratories such as DEKRA, KERI and CESI to ensure flexibility, safety, and reliability.
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Features
Maximized selectivity with a wide product range
Enhanced safety with higher breaking capacity
Adjustable ratings applicable for all types
Specifications
15A ~ 1600A, 5kA ~ 150kA
Ui = 1000V, Ics = 100% Icu
Adjustable ratings applicable for all types
For detailed specifications and more information, please refer toour catalog and contact your local representative.
Features
Greater precision earth leakage protection enhances equipment safety
Compatible size and internal parts with MCCB
Adjust earth leakage residual current and operating time
Depending on the location of the facility, industrial/residential earth leakage circuit breaker classification additional safety secured
Specifications
15A ~ 800A, 2.5kA ~ 85kA
Ics = 100% Icu
Adjustable rated residual operating current: 100 - 300 - 500 - 1000 (mA)
Time-delay type Limiting non-actuating time: 0 - 0.2s - 0.5s - 1s
For detailed specifications and more information, please refer to our catalog and contact your local representative.
Features
Provides motor protection solution applicable for various industrial systems with enhanced durability and insulation performance
Decreased installing space by upper arrayed structure of Auxiliary Contacts
Auxiliary Relay with reduced power consumption type
Direct mounting structure for Thermal Overload Relay(~100 A)
Specifications
9 ~ 800A(8 frames)
Rated Insulation voltage : 1000V(50A ~ )
AC/DC free voltage(115A ~ )
For detailed specifications and more information, please refer to our catalog and contact your local representative.
Features
Maximum breaking capacity: 150ka(6300 A at 500V)
Easy maintenance by attaching draw-in/out body
Advanced protection trip relay(OCR) and various accessories
Bus bar terminal horizontal/vertical changeable
Provides old type customized retrofit ACB replacement solution
Specifications
HGS 1600/3200 2 types AF
HGN 2000/4000/5000/6300 4 types AF
For detailed specifications and more information, please refer to our catalog and contact your local representative.
Features
High voltage system protection solution with various models and enhanced convenience
Various control power and mounting type
Certified the highest level of the latest standard(IEC 62271-100)
Rated short time 4 seconds
Convenient maintenance: VI wear condition can be visually checked.
Specifications
7.2/12/17.5kV ~50kA, ~4000A
24kV, ~40kA, ~3150A
36kV, ~40kA, ~3150A
For detailed specifications and more information, please refer to our catalog and contact your local representative.
Features
Easy din-rail attachment type
Compact design, dual terminals, common use of options
Specifications
Rated breaking capacity 6/10kA
Rated current 1~100A, instantaneous operating characteristics B, C, D
Various accessories AUX, ALT, SHT, UVT, SHT, PLD
For detailed specifications and more information, please refer to our catalog and contact your local representative.
Features
Compact design, dual terminals, dual status display
Specifications
Rated residual current 10/30/100/300/500mA
Frame 63/100AF, Short-circuit breaking capacity 6kA
For detailed specifications and more information, please refer to our catalog and contact your local representative.
Features
Various motor protection elements, overload reserve alarm, real-time load factor display
Fault history storage and inquiry, cumulative operation time display
32-bit ARM Core mcu-based real-time data processing
Specifications
Leakage type, instantaneous type, communication type
For detailed specifications and more information, please refer to our catalog and contact your local representative.
Features
Protection and measurement function: Feeder/Incoming/Motor/
TR/Renewable
Voltage/current vector diagram display
Product size optimization and weight reduction
EMC shielding and heat dissipation structure
Specifications
Grounded and ungrounded, renewable, transformer protection function
Measurement function Voltage, current, power, wattage, power factor, frequency, harmonics, demand
For detailed specifications and more information, please refer to our catalog and contact your local representative.
Features
Measurement accuracy IEC62053 satisfied products
Various measurements such as current, phase voltage, line voltage, etc.
RS485 MULTI-DROP communication with MODBUS-RTU Protocol
Supports connection check, Demand Control, Remote ACB ON/OFF function
Specifications
Measurement function, voltage, current, power, wattage, power factor, frequency, harmonics, demand
For detailed specifications and more information, please refer to our catalog and contact your local representative.
HG Series Lineup
HG-HGP250X
HGM Series 125(ZCT)
HGE Series 125R
ACB
HG Series HGV TYPE VCB
HGD100S 2P, 3P
HRC100S 2P, 4P
HGMP TYPE Motor Protection Relay