| PartNumber | ER4P-63N3SB | ER4P-600N3PR | ER4P-60N3PB |
| Description | Circuit Breakers REPLACED BY ER4P-63N3PB | Circuit Breakers ENC DISC600NF NEMA4XP RED | Circuit Breakers ENCLOSED DISCONNECTS |
| Manufacturer | Eaton | Eaton | Eaton |
| Product Category | Circuit Breakers | Circuit Breakers | Circuit Breakers |
| Series | ER4P | ER4P | ER4P |
| Product | Disconnect Switches | Disconnect Switches | Disconnect Switches |
| Type | Non-Fused | Non-Fused | Non-Fused |
| Current Rating | 63 A | 600 A | 60 A |
| Voltage Rating AC | 600 VAC | 600 VAC | 600 VAC |
| Voltage Rating DC | 250 VDC to 600 VDC | 250 VDC to 600 VDC | 250 VDC to 600 VDC |
| Number of Poles | 3 Pole | 3 Pole | 3 Pole |
| Minimum Operating Temperature | - 20 C | - 20 C | - 20 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Voltage Rating | 600 VAC, 250 VDC to 600 VDC | 600 VAC, 250 VDC to 600 VDC | 600 VAC, 250 VDC to 600 VDC |
| Brand | Coiltronics / Eaton | Coiltronics / Eaton | Coiltronics / Eaton |
| Mounting Style | Panel Mount | Panel Mount | Panel Mount |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Circuit Breakers | Circuit Breakers | Circuit Breakers |
| Unit Weight | 4 lbs | 187 lbs | 0.016000 oz |
| Height | - | 4 ft | 10 in |
| Length | - | 12 in | 6 in |
| Width | - | 3 ft | 8 in |