Description
The Hyundai HiBH 103 MCCB 3 Pole 15A Circuit Breaker is a high-performance electrical protection device manufactured by Hyundai Heavy Industries Co., Ltd., South Korea. Designed for overload and short-circuit protection, this molded case circuit breaker is suitable for marine electrical systems, industrial power distribution networks, machinery control panels, and electrical switchboards.
The Hyundai HiBH 103 MCCB features a 3-pole configuration, 15A rated current, and 100AF frame size. It is designed to provide circuit protection and isolation in compatible three-phase electrical installations.
This circuit breaker supports operating voltages up to AC 600V and offers a high short-circuit breaking capacity of up to 65kA at AC 220/240V. It features a manual ON/OFF operating mechanism and an integrated push-to-trip button for mechanical trip testing.
Manufactured in Korea and marked with IEC 60947-2 and KSC 8321 standards, the Hyundai HiBH 103 MCCB is suitable for marine equipment, industrial machinery, electrical distribution boards, and maintenance or replacement of compatible electrical protection systems.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Molded Case Circuit Breaker (MCCB) |
| Brand | Hyundai |
| Manufacturer | Hyundai Heavy Industries Co., Ltd. |
| Model | HiBH 103 |
| Box Product Code | HiSD103, KKA00Y (as marked) |
| Rated Current | 15A |
| Frame Size | 100AF |
| Number of Poles | 3 Pole (3P) |
| Circuit Breaker Type | MCCB |
| Rated Operating Voltage | Up to AC 600V |
| Maximum Breaking Capacity | 65kA at AC 220/240V |
| Operating Mechanism | Manual Toggle |
| Trip Test Function | Push-to-Trip Button |
| Protection | Overload and Short-Circuit |
| Applicable Standard | IEC 60947-2 |
| Additional Standard | KSC 8321 |
| Certification Markings | CE, KSC |
| Country of Origin | South Korea |
| Manufacturer Marking | Made in Korea |
Short-Circuit Breaking Capacity (Icu)
| Operating Voltage | Breaking Capacity |
|---|---|
| AC 600V | 18kA |
| AC 480/500V | 25kA |
| AC 460V | 35kA |
| AC 380/415V | 42/35kA |
| AC 220/240V | 65kA |
| DC 250V | 18kA |
Key Features
- Hyundai Heavy Industries molded case circuit breaker.
- 15A rated current with 100AF frame size.
- Three-pole configuration for compatible three-phase electrical systems.
- High short-circuit breaking capacity up to 65kA at AC 220/240V.
- Overload and short-circuit protection.
- Supports AC operating voltages up to 600V.
- Manual ON/OFF switching mechanism.
- Integrated push-to-trip test button.
- Durable molded case construction.
- Suitable for marine and industrial electrical installations.
- IEC 60947-2 and KSC 8321 standard markings.
- CE certification marking.
- Manufactured in South Korea.
Applications
The Hyundai HiBH 103 MCCB 3 Pole 15A Circuit Breaker is suitable for various marine and industrial electrical applications, including:
- Marine electrical distribution panels
- Shipboard electrical switchboards
- Industrial power distribution systems
- Marine machinery control panels
- Three-phase electrical installations
- Industrial motor feeder circuits
- Pump and compressor control panels
- Electrical protection systems
- Industrial automation panels
- Machinery electrical control cabinets
- Auxiliary marine equipment
- Electrical maintenance and replacement applications
Why Choose Hyundai HiBH 103 MCCB 3 Pole 15A Circuit Breaker?
The Hyundai HiBH 103 MCCB provides electrical circuit protection for marine and industrial applications. Its 15A current rating, 100AF frame size, three-pole design, and high short-circuit breaking capacity make it suitable for compatible electrical distribution and machinery protection systems.
With a maximum breaking capacity of 65kA at AC 220/240V, the circuit breaker is designed for installations requiring higher fault-interruption capability. Its manual switching mechanism and push-to-trip test function provide convenient operation and maintenance features.
Manufactured by Hyundai Heavy Industries Co., Ltd., South Korea, the HiBH 103 is suitable for replacement and maintenance requirements in existing Hyundai electrical systems, subject to compatibility verification.
Labdhi Marine supplies Hyundai electrical components, marine electrical spares, industrial MCCBs, and circuit protection equipment for marine and industrial applications.
Contact Labdhi Marine for product availability, pricing, and purchase inquiries.
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