 |  |  | |
| PartNumber | 3D30UL | 3D30UR | 3D30UM |
| Description | Circuit Breakers 30A, D CHAR, 3POLE 480Y/277VAC,UL489 | Circuit Breakers 30A,MCB D CHAR 3PL 480Y/277VAC, UL1077 | Circuit Breakers 30A D Characteristic UL 508 3 POLE |
| Manufacturer | Altech | Altech | - |
| Product Category | Circuit Breakers | Circuit Breakers | - |
| RoHS | Y | - | - |
| Series | UL | UR | - |
| Current Rating | 30 A | 30 A | - |
| Voltage Rating AC | 277 VAC | 277 V | - |
| Number of Poles | 3 Pole | 3 Pole | - |
| Actuator Type | Handle | Handle | - |
| Minimum Operating Temperature | - 25 C | - | - |
| Maximum Operating Temperature | + 55 C | - | - |
| Illuminated | Not Illuminated | Not Illuminated | - |
| Termination Style | Box Clamp, Ring Tongue | Box Clamp Ring Tongue | - |
| Brand | Altech | - | - |
| Mounting Style | DIN Rail Mount | DIN Rail | - |
| Product Type | D-Trip Circuit Breakers | - | - |
| Factory Pack Quantity | 4 | - | - |
| Subcategory | Circuit Breakers | - | - |
| Product | - | Circuit Protection Devices | - |
| Type | - | D-Trip | - |
| Operating Temperature Range | - | - 25 C to + 55 C | - |
