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The 193-C1H2 from Allen Bradley is a solid-state overload relay capable of monitoring and protecting 3-phase applications. This unit operates with current ratings between 7 and 37 A, and offers both automatic and manual reset modes for operational flexibility.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Solid-State Overload Relay |
| Product Line | E1 Plus Relays |
| Part Number | 193-C1H2 |
| Weight | 1.00 lbs (0.45 kg) |
| Number of Poles | 3-Poles |
| Reset Modes | Automatic/Manual |
| Current Rating | 7 to 37 A |
| Number of Phases | 3-Phase |
| Min. Operating Temperature | 0 °C |
| Max. Operating Temperature | 40 °C |
| Min. Storage Temperature | 0 °C |
| Max. Storage Temperature | 40 °C |
| Max. Operating Humidity | 80% RH (Non-Condensing) |
| Max. Storage Humidity | 80% RH (Non-Condensing) |
| Max. Operating Altitude | 1000m above sea level |
The Allen Bradley 193-C1H2 is designed as a solid-state overload relay, focusing on operational safety for 3-phase motor systems. This relay can handle current ratings within the range of 7 A to 37 A, providing protection against overload scenarios effectively. Users can choose between automatic and manual reset modes, allowing them to select the most suitable response for their specific applications.
Its design includes three poles dedicated to safeguarding multi-phase systems, ensuring reliability in diverse working environments. Temperature conditions are critical for performance, and this relay operates efficiently within limits of 0 °C to 40 °C. Similar considerations apply to storage, where it can be safely kept under the same temperature guidelines.
In terms of environmental conditions, the 193-C1H2 can function effectively in locations with humidity levels up to 80% RH without the risk of condensation. Furthermore, this overload relay remains reliable at altitudes of up to 1000 meters above sea level. Such specifications indicate its suitability for various industrial settings where performance and durability are paramount.