| PartNumber | 4230-T120-K0CU-1A | 4230-T120-K0CU-15A | 4230-T120-K0CU-13A |
| Description | Circuit Breakers MCB, UL489, 2P, DM, 480VAC/60VDC, C, 1A | Circuit Breakers MCB, UL489, 2P, DM, 480VAC/60VDC, C, 15A | Circuit Breakers 489, 2P, DM, 480VAC/60VDC, C, 13A |
| Manufacturer | E-T-A Circuit Breakers | E-T-A Circuit Breakers | E-T-A Circuit Breakers |
| Product Category | Circuit Breakers | Circuit Breakers | Circuit Breakers |
| RoHS | Y | Y | Y |
| Series | 4230-T | 4230-T | 4230-T |
| Type | Miniature | Miniature | - |
| Current Rating | 1 A | 15 A | - |
| Voltage Rating AC | 480 VAC | 480 VAC | - |
| Voltage Rating DC | 60 VDC | 60 VDC | - |
| Number of Poles | 2 Pole | 2 Pole | - |
| Actuator Type | Toggle | Toggle | - |
| Minimum Operating Temperature | - 35 C | - 35 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Illuminated | Not Illuminated | Not Illuminated | - |
| Termination Style | Screw | Screw | - |
| Voltage Rating | 60 V | 60 V | - |
| Brand | E-T-A | E-T-A | E-T-A |
| Mounting Style | DIN Rail Mount | DIN Rail Mount | - |
| Product Type | Thermomagnetic Circuit Breakers | Thermomagnetic Circuit Breakers | - |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Circuit Breakers | Circuit Breakers | Circuit Breakers |