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The 193-EA1SD overload relay is a solid-state electronic device from the Allen Bradley E1 Plus relays series, designed to provide reliable phase protection in various applications. With a rated current range from 0.32 to 1.0 A, it is well-suited for protecting motors against overload conditions.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Overload relay |
| Product Line | E1 Plus Relays |
| Part Number | 193-EA1SD |
| Weight | 0.69 lbs (0.31 kg) |
| Overload Relay Type | Solid-state electronic |
| Phase Protection Features | Yes |
| Auxiliary Contact | 1 N.O. + 1 N.C. |
| Rated Current | 0.32 to 1.0 A |
| Min. Operating Temperature | 0 °C |
| Max. Operating Temperature | 40 °C |
| Min. Storage Temperature | 0 °C |
| Max. Storage Temperature | 40 °C |
| Operating Humidity | 80% Max. (Non-Condensing) |
| Storage Humidity | 80% Max. (Non-Condensing) |
| Installation Altitude | 1000 MSL |
The Allen Bradley 193-EA1SD is an electronic overload relay belonging to the E1 Plus series, designed for efficient motor protection. It incorporates solid-state technology, offering robust performance against overload situations. This relay tackles phase protection effectively, making it an essential component in safeguarding motors.
Functionality-wise, the 193-EA1SD supports a rated current range between 0.32 A and 1.0 A, catering to a variety of applications. It features an auxiliary setup with one normally open (N.O.) and one normally closed (N.C.) contact, enhancing its utility in controlled environments. The temperature operating parameters range from 0 °C to 40 °C, ensuring operational stability in moderate conditions.
Storage conditions mirror the operating specifications, with temperature limits also set between 0 °C and 40 °C and maintaining adequate performance in non-condensing environments with humidity up to 80%. Altitude installation capabilities withstanding up to 1000 MSL further amplify its application versatility. The 193-EA1SD serves as an effective solution for situations where motor protection is crucial against overload scenarios.