GE





The GE Circuit Breaker LiSA Model 557 is a premium circuit breaker from the LiSA product line, engineered for Main Switchboards and Motor Control Centers and related industrial applications. Featuring a robust Thermoset Plastic Enclosure construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 8 DN |
| Material | Thermoset Plastic Enclosure |
| Operating Temperature | -10°C to +60°C |
| Operating Pressure | 600 bar |
| Weight | 45 kg |
| Standards | API 600 |
| Dimensions | 8 DN150 |
| Weight | 2.5 kg |
| Material | Thermoset Plastic Enclosure |
| Country of Origin | Japan |