![[JINHUNG] — JSB-2022S Circuit Breaker](https://img.prosourcemro.com/2026/05/3308981-1-2.jpg)
Electrical Controls
JINHUNG
[JINHUNG] — JSB-2022S Circuit Breaker
Family ID: 784-0267
The JINHUNG JSB-2022S is a circuit breaker designed to protect electrical circuits from overcurrent and short-circuit faults, sourced direct from Korea. Circuit breakers of this type are widely used in industrial control panels, switchboards, and facility power distribution systems to interrupt fault currents and safeguard downstream equipment. Request a quote today for export-ready supply at competitive pricing through a KITA-registered Korean exporter.
15 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| 784-0267 | JSB-2022S | JINHUNG | JSB-2022S (20A) 2.5kA | Breaking Current: 2.5 | Rated Current: 20 | ||
| 784-0276 | JSB-3022S | JINHUNG | JSB-3022S (30A) 2.5kA | Breaking Current: 2.5 | Rated Current: 30 | ||
| 784-0285 | JSB-2022LS | JINHUNG | JSB-2022LS (20A) 2.5kA | Breaking Current: 2.5 | Rated Current: 20 | ||
| 784-0294 | JSB-3022LS | JINHUNG | JSB-3022LS (30A) 2.5kA | Breaking Current: 2.5 | Rated Current: 30 | ||
| 784-0300 | JBE-52P | JINHUNG | JBE-52P (30A) 5kA | Breaking Current: 5 | Rated Current: 30 | ||
| 784-0319 | JBE-52P | JINHUNG | JBE-52P (50A) 5kA | Breaking Current: 5 | Rated Current: 50 | ||
| 784-0328 | JBS-53P | JINHUNG | JBS-53P (30A) 5kA | Breaking Current: 5 | Rated Current: 30 | ||
| 784-0337 | JBS-53P | JINHUNG | JBS-53P (50A) 5kA | Breaking Current: 5 | Rated Current: 50 | ||
| 784-0355 | JBS-102H | JINHUNG | JBS-102H (100A) 14kA | Breaking Current: 14 | Rated Current: 100 | ||
| 784-0364 | JBS-103H | JINHUNG | JBS-103H (75A) 14kA | Breaking Current: 14 | Rated Current: 75 | ||
| 784-0373 | JBS-103H | JINHUNG | JBS-103H (100A) 14kA | Breaking Current: 14 | Rated Current: 100 | ||
| 784-0382 | JBS-104H | JINHUNG | JBS-104H (30A) 14kA | Breaking Current: 14 | Rated Current: 30 | ||
| 784-0391 | JBS-104H | JINHUNG | JBS-104H (40A) 14kA | Breaking Current: 14 | Rated Current: 40 | ||
| 784-0407 | JBS-104H | JINHUNG | JBS-104H (50A) 14kA | Breaking Current: 14 | Rated Current: 50 | ||
| 784-0425 | JBS-104H | JINHUNG | JBS-104H (100A) 14kA | Breaking Current: 14 | Rated Current: 100 |
