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C306DN3B
The Eaton Cutler-Hammer C306DN3B is a thermal overload relay that offers superior protection. It features three poles and is designed for three-phase applications, supporting a continuous current of 32 A within a 20 to 39 A range, all while maintaining a voltage rating of 600 VAC.
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Technical specifications for C306DN3B
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Thermal Overload Relay |
| Product Line | Freedom Series |
| Part Number | C306DN3B |
| Number of Poles | 3 Poles |
| Phase Type | 3 Phase |
| Current Range | 20 to 39 A |
| Continuous Current | 32 A |
| Voltage Rating | 600 VAC |
| NEMA Frame Size | Size 00, Size 0 |
| Reset Type | Selectable Local Manual or Automatic reset |
| Phase Loss Protection | Yes |
| Mounting Options | Panel / DIN Rail Mount |
| Auxiliary Contact Configuration N.O | 1 N.O. Contact |
| Auxiliary Contact Configuration N.C | 1 N.C. Contact |
The C306DN3B thermal overload relay from Eaton Cutler-Hammer serves a crucial role in motor control applications. It is configured to work with three poles and is optimized for three-phase systems. Users will find its continuous current rating at 32 A, which falls within a wider range of 20 to 39 A, allowing it to handle a variety of load requirements effectively.
Designed to operate at a maximum voltage of 600 VAC, this relay is suitable for both commercial and industrial-grade installations. The NEMA frame sizes suitable for the device include Size 00 and Size 0, offering versatility in mounting and application. This relay features selectable reset options, allowing users to set it for local manual or automatic reset based on their operation needs. Such flexibility increases its functionality in dynamic environments.
Additionally, the C306DN3B includes phase loss protection, enhancing the safety and reliability when responding to unexpected power fluctuations. Ordering configurations may include a single normally open (N.O.) contact and a single normally closed (N.C.) contact, permitting various auxiliary contact arrangements. Mounting is also flexible, accommodating both panel and DIN rail installation methods, ensuring ease of integration into existing setups.
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