Product image is representative; revision or series may vary. Contact us to request a specific version.
BA23A
The BA23A overload relay from Eaton Cutler-Hammer, a part of the Freedom Series, is engineered for effective motor protection. Designed to function in 3-phase systems, this relay accommodates a full load current range of 26.3 to 45 Amps, making it suitable for various applications including motor management.
-
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
-
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
-
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
-
Repairs and exchanges are available for all automation products.
- Reseller Options
Drop shipping, blind shipping, and account shipping with no extra fees.
Technical specifications for BA23A
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Overload Relay |
| Product Line | Freedom Series |
| Part Number | BA23A |
| Weight | 0.75 lbs (0.34 kg) |
| UPC | 786678003214 |
| Auxiliary Contacts | 1 NC |
| Poles | 3 Poles |
| NEMA Size | Size 5 |
| Contact Rating | 24–600 V AC |
| Mounting | Starter Mounted |
| Trip Functions | Long-Time Thermal |
| Terminal Type | Threaded |
| Trip Type | Thermal Type B, Class 20 |
| Phase | 3-Phase |
| Enclosure Type | NEMA 5 |
| Full Load Current Range | 26.3–45 A |
| Control Type | Thermal |
| Application | Motor Protection |
The Eaton Cutler-Hammer BA23A is a precise overload relay that plays a critical role in motor protection applications. Functioning within a range of 26.3 to 45 Amperes, this device is suited for three-phase systems, ensuring reliable safeguard for motors against overload conditions.
Designed to be mounted on starters, the BA23A relay meets NEMA size 5 standards, affirming its compatibility with various setups. It includes one normally closed auxiliary contact, enhancing operational manageability. The relay's contact functions effectively across a voltage rating of 24 to 600 V AC, making it versatile for different configurations.
The trip mechanism is thermal type B, classified under Class 20 for long-time applications, ensuring that prolonged overload situations will trigger the trip function. The clamp terminals utilize a threaded type for durability and stable connections, which is important for continuous performance. The enclosure conforms to NEMA 5 standards, providing required protection in diverse operating environments. Overall, the BA23A overload relay stands out for its reliability and efficiency in protecting motors from electrical failures.
- 8A23A