 |  |  | |
| PartNumber | 1B60UR | 1B63UM | 1B60UM |
| Description | Circuit Breakers 60A,MCB B CHAR 1 PL, 277VAC, UL1077 | Circuit Breakers 63A MCB B CHAR 1pl 277VAC | Circuit Breakers 60A MCB B Char 1pl 277VAC UL508 |
| Manufacturer | Altech | Altech | - |
| Product Category | Circuit Breakers | Circuit Breakers | - |
| RoHS | Y | Y | - |
| Series | UR | UM | - |
| Current Rating | 60 A | 63 A | - |
| Voltage Rating AC | 277 VAC | 277 VAC | - |
| Number of Poles | 1 Pole | 1 Pole | - |
| Actuator Type | Handle | Handle | - |
| Minimum Operating Temperature | - 25 C | - 25 C | - |
| Maximum Operating Temperature | + 55 C | + 55 C | - |
| Illuminated | Not Illuminated | Not Illuminated | - |
| Termination Style | Box Clamp, Ring Tongue | Box Clamp, Ring Tongue | - |
| Brand | Altech | Altech | - |
| Mounting Style | DIN Rail | DIN Rail Mount | - |
| Product Type | B-Trip Circuit Breakers | B-Trip Circuit Breakers | - |
| Factory Pack Quantity | 12 | 12 | - |
| Subcategory | Circuit Breakers | Circuit Breakers | - |
| Voltage Rating DC | - | 24 VDC | - |
| Voltage Rating | - | 277 VAC, 24 VDC | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Altech |
1B60UR | Circuit Breakers 60A,MCB B CHAR 1 PL, 277VAC, UL1077 | |
| 1B63UR | Circuit Breakers 63A,MCB B CHAR 1 PL, 277VAC, UL1077 | ||
| 1B63UM | Circuit Breakers 63A MCB B CHAR 1pl 277VAC | ||
| 1B6UM | Circuit Breakers 6A MCB B Char 1 pl 277VAC UL508 | ||
| 1B63UM | Circuit Breakers 63A MCB B CHAR 1pl 277VAC | ||
| 1B63UR | Circuit Breakers 63A,MCB B CHAR 1 PL, 277VAC, UL1077 | ||
| 1B60UR | Circuit Breakers 60A,MCB B CHAR 1 PL, 277VAC, UL1077 | ||
| 1B6UR | Circuit Breakers 6A,MCB B CHAR 1 PL, 277VAC, UL1077 | ||
| 1B6UM | Circuit Breakers 6A MCB B Char 1 pl 277VAC UL508 | ||
| 1B60UM | Circuit Breakers 60A MCB B Char 1pl 277VAC UL508 | ||
| 1B6 | Res Thin Film 619 Ohm 0.1% 0.25W(1/4W) ±15ppm/°C Epoxy AXL Ammo | ||
| 1B60 | New and Original | ||
| 1B60/EB | New and Original | ||
| 1B603 | New and Original | ||
| 1B60BJ | New and Original | ||
| 1B61 | New and Original | ||
| 1B626 | New and Original |