1、 Basic Information:
Brand: Hyundai Heavy Industries (Korean original)
Model: HITH-22H
Product Name: Thermal Overload Relay Three phase Bimetallic Thermal Overload Relay
Current specification: Adjustable setting current of 3~5A
Substitution relationship: Directly replace the old HiTR-22H 3~5A, with fully compatible installation dimensions and contact functions
Execution standards: IEC/EN 60947-4, VDE 0660
2、 Core electrical parameters:
Rated insulation voltage Ui: 690V AC
Agreed heating current Ith: 5A
Usage category: AC15 (AC inductive load)
Release characteristics: 120% set current reliable release, release level Class 10A
Short circuit withstand capability: Short time withstand short-circuit current of 5kA at 600V
Auxiliary contacts: 1 normally open NO+1 normally closed NC set of contacts, with manual/automatic reset switch button
Protection functions: motor overload protection, phase loss protection
Hyundai Hith-22H Thermal Overload Relay，3-5A，(replace HiTR-22H 3~5A) Specifications
| Brand | Hyundai Heavy Industries (Korean original) |
|---|---|
| Model | HITH-22H |
| Product Name | Thermal Overload Relay Three phase Bimetallic Thermal Overload Relay |
| Current specification | Adjustable setting current of 3~5A |
| Substitution relationship | Directly replace the old HiTR-22H 3~5A, with fully compatible installation dimensions and contact functions |
| Execution standards | IEC/EN 60947-4, VDE 0660 |
| Rated insulation voltage Ui | 690V AC |
| Agreed heating current Ith | 5A |
| Usage category | AC15 (AC inductive load) |
| Release characteristics | 120% set current reliable release, release level Class 10A |
| Short circuit withstand capability | Short time withstand short-circuit current of 5kA at 600V |
| Auxiliary contacts | 1 normally open NO+1 normally closed NC set of contacts, with manual/automatic reset switch button |
| Protection functions | motor overload protection, phase loss protection |
About the Hyundai Hith-22H Thermal Overload Relay，3-5A，(replace HiTR-22H 3~5A)
The Hyundai Heavy Industries (Korean original) Hyundai Hith-22H Thermal Overload Relay，3-5A，(replace HiTR-22H 3~5A) is a electrical products used in industrial automation, control and power systems. It is rated at Brand Hyundai Heavy Industries (Korean original), Model HITH-22H, Product Name Thermal Overload Relay Three phase Bimetallic Thermal Overload Relay. Manufactured by Hyundai Heavy Industries (Korean original), this electrical products is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number Hyundai Hith-22H Thermal Overload Relay，3-5A，(replace HiTR-22H 3~5A) for accurate procurement and cross-referencing.
Why source the Hyundai Hith-22H Thermal Overload Relay，3-5A，(replace HiTR-22H 3~5A) from HDE123
- Verified part number: every Hyundai Hith-22H Thermal Overload Relay，3-5A，(replace HiTR-22H 3~5A) is checked against its manufacturer specification before shipment.
- 13 confirmed technical parameters available on this page for engineering review.
- Global delivery with clear lead time and commercial invoice for B2B buyers.
- Fast B2B support: send us the equipment model or an existing part number and our engineers confirm compatibility before you order.
Ordering the Hyundai Hith-22H Thermal Overload Relay，3-5A，(replace HiTR-22H 3~5A)
To order the Hyundai Heavy Industries (Korean original) Hyundai Hith-22H Thermal Overload Relay，3-5A，(replace HiTR-22H 3~5A), add it to your cart and complete checkout, or use the Request a Quote form for volume purchases and replacement / cross-reference enquiries. Lead time: typically 3–10 working days for in-stock items, subject to confirmation. Worldwide shipping is available and a commercial invoice is provided for customs.