.Embraco NJ9232GK Hermetic Compressor – Single Phase
Fixed-speed hermetic reciprocating compressor for R404A medium-back-pressure refrigeration. These specifications describe the copper-stub version, code 943NA11.
Technical Specifications
| Specification | Details |
|---|
| Model | NJ9232GK |
| OEM engineering code used | 943NA11 |
| Compressor type | Hermetic reciprocating, fixed speed |
| Application | MBP / medium temperature |
| Refrigerant | R404A |
| Power supply | 220–240 V, single phase, 50 Hz |
| Nominal horsepower | 1 1/4 HP |
| Displacement | 26.11 cm³ |
| Suction / discharge diameters | 12.77 / 8 mm |
| Connection type | Copper stub |
| Shell dimensions (W × D × H) | 178.5 × 223.2 × 280.8 mm |
| Net weight | 21.6 kg |
Example Performance – R404A, 50 Hz
ASHRAE conditions: −6.7°C evaporating, +54.4°C condensing, +35°C return gas and 8.3 K subcooling.
| Performance | Details |
|---|
| Cooling capacity | 2,292 W |
| Power input | 1,217 W |
| Operating current | 5.71 A at 220 V |
| Performance status | OEM tested |
Selection note: The unsuffixed supplier item does not establish its connection variant. Confirm code 943NA11; a Rotalock version requires its own engineering-code match.
Manufacturer sources: Embraco product record | Dimensional drawing
