Description
The Hyundai HiTH-22H N0006R Thermal Overload Relay is an industrial motor protection device manufactured by Hyundai Heavy Industries Co., Ltd., South Korea. Designed to protect electric motors against sustained overload conditions, this thermal overload relay is suitable for industrial machinery, marine electrical systems, motor control panels, and automation equipment.
The Hyundai HiTH-22H features a compact construction, thermal overload protection mechanism, and auxiliary contacts for control and trip indication circuits. It helps protect electrical motors by responding to overload conditions and enabling the motor control circuit to disconnect the affected equipment.
Manufactured in Korea, the HiTH-22H Thermal Overload Relay is suitable for industrial motor starters, marine machinery control systems, pumps, compressors, and other motor-driven equipment requiring dependable overload protection.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Thermal Overload Relay |
| Brand | Hyundai |
| Manufacturer | Hyundai Heavy Industries Co., Ltd. |
| Model | HiTH-22H |
| Packaging Code | N0006R |
| Relay Type | Thermal Motor Overload Relay |
| Rated Thermal Current (Ith) | 5A (AC-15) |
| Rated Insulation Voltage (Ui) | 690V AC |
| Auxiliary Contact Configuration | 1NC + 1NO |
| NC Contact Terminals | 95–96 |
| NO Contact Terminals | 97–98 |
| Applicable Standard | IEC/EN 60947 |
| VDE Standard | VDE 0660 |
| Protection Application | Motor Overload Protection |
| Brand Origin | South Korea |
| Country of Manufacture | South Korea |
| Certification / Marking | CE |
AC-15 Auxiliary Contact Ratings
| Operating Voltage (AC) | Rated Current |
|---|---|
| 110V | 2A |
| 220V | 1.5A |
| 500V | 1A |
| 690V | 0.5A |
Key Features
- Hyundai Heavy Industries thermal overload relay.
- Designed for electric motor overload protection.
- Compact construction for electrical control panel installation.
- Thermal overload protection for motor-driven equipment.
- 1 normally closed (NC) and 1 normally open (NO) auxiliary contact.
- Suitable for industrial motor starter circuits.
- Compatible with appropriately matched motor control equipment.
- Designed for marine and industrial electrical applications.
- Manufactured in South Korea.
- CE marking on product label.
Applications
The Hyundai HiTH-22H Thermal Overload Relay is suitable for various marine and industrial motor protection applications, including:
- Marine electrical control panels
- Shipboard motor starter systems
- Industrial motor protection circuits
- Pump and compressor control panels
- Industrial automation systems
- Motor-driven machinery
- Electrical control and distribution panels
- Industrial maintenance and replacement applications
Why Choose Hyundai HiTH-22H Thermal Overload Relay?
The Hyundai HiTH-22H Thermal Overload Relay provides reliable overload protection for electrical motors used in industrial and marine environments. Its compact design, thermal protection mechanism, and auxiliary contact arrangement make it suitable for motor control systems where dependable overload detection is required.
Labdhi Marine supplies Hyundai electrical control components and motor protection equipment for marine and industrial applications.
Contact Labdhi Marine for product availability, pricing, and bulk purchase inquiries.


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