Welcome to your Industrial Electrical Supplier

Maximized customer's range of  selection and level of satistaction with model dualization and compact size.

• Maximum Breaking Capacity: 150 kA at 500 V, HGN D Frame 
• Rated Impulse Withstand Voltage (Uimp): 12kV
• Type per Rating: 

2 Frames, HGS 1,600/3,200A
 and 4 Frames, HGN 2,000/4,000/5,000/6,300A 

New system solution with better selection and user convenience!

Features 

Hyundai Electric vacuum circuit breaker is composed of vacuum interrupter which is manufactured independently based on our 30 years of manufacturing experience ensuring the lowest leak rate and high reliability for long-lasting lifetime. 

HG-Series vacuum circuit breaker is for installation under high pressure and very high pressure switchboard (7.2 - 25.8 kV) as a circuit breaker for entrance or branching. It is used for control, line protection, transformer protection and motor protection. 

Electrical Distribution & Controls is here to help you choice correctly.

Hyundai Manual Motor Starter, MMS series, realizes the function of molded case circuit breaker and thermal overload relay in one module. 

All in One functions: 

Phase-failure protection - Short circuit protection - Overload protection - Frequent operation - Disconnect switch

• Ranges 0.1 ~ 80 A (2 Frames)
• Operation Type: Push-button (upto 80A), Rotary Handle (upto 32A)
• Rated Insulation Voltage (Ui): 690 V
• Rated Operational Voltage[Ue]: 690 V
• Rated Impulse Withstand Voltage [Uimp]: 6 kV
• Utilization Category: IEC60947-2 (Breaker): Cat. A, IEC60947-4 (MotorStarter): AC-3
• Electrical/Mechanical Elndurance (no. of Operations) Minimum: 100,000/100,000
• Options: AUX/AXT/SHT/UVT/Enclosure/Extension Handle (TFH)
• Shock resistance: 25 g,  Vibration resistance: 5- 150 Hz
• Ambient operation temp: -20...+60 °C
  

Among such a wide range of products, Hyundai Transformers, featuring excellent performance and a high level of reliability proven through a lot of experiences accumulated over a long span of period, have been delivered to the customers and gained good reputation from the customers.

To best serve our clients with a global capacity, we are currently operating Ulsan plant in Korea, Alabama plant in the USA.

Using cutting-edge designs, state-of-the-art manufacturing facilities, and innovative production technology, we manufacture high-quality power and distribution transformers with a rated voltage of up to 800 kV and a capacity of up to 1,500 MVA. Hyundai transformers are in service around the world and meet international standards such as IEC, ANSI, NEMA, CSA, AS, and ES.

Type QL are ABB’s large power transformers ranging from 15 kVA to 1000 kVA. The QL transformers come in standard NEMA 2 enclosures with rain-shield kits available for NEMA 3R installations. Stainless steel enclosures are available as options as well. QL transformers are available in single or three phase configurations with either aluminum or copper windings. Type QL’s are DOE 2016 compliant with models available for Canadian NRCan efficiency standards.

Type QB and QMS are ABB’s small power transformers with kVA ranges from 0.05 to 30 kVA.

• TEFC Enclosure, IP55 degree of protection
• 1.15 Service Factor
• Class F insulation suitable for inverter use
• Magnet wire and insulation systems meets NEMA MG-1 Part 31 Suitable for inverter use, 10:1 CT and 20:1 VT
• Premium Efficiency designs
• NEMA B design
• ABS Type Approval
• Cast iron frame and junction box, dual drilled feet on 324-445T frames, F2 field convertibility
• Suitable for use with 50hz applications at nameplate rating, 1.0 SF Class I, Division II, Groups A, B, C, D
• Option Modifications Available