| PartNumber | SFT44S50K391B | SFT44S50K391B-F | SFT44S55K391B-F |
| Description | Motor Start Capacitors & Motor Run Capacitors 50UF 440V 10% | Motor Start Capacitors & Motor Run Capacitors 50uF 440V 10% | Film Capacitors 55uF 440Vac 2.5" Round Case |
| Manufacturer | Cornell Dubilier | Cornell Dubilier | - |
| Product Category | Motor Start Capacitors & Motor Run Capacitors | Motor Start Capacitors & Motor Run Capacitors | - |
| RoHS | N | Y | - |
| Product | Motor Run Capacitors | Motor Run Capacitors | - |
| Termination Style | Quick Connect 0.250" | Quick Connect 0.250" | - |
| Capacitance | 50 uF | 50 uF | - |
| Voltage Rating AC | 440 VAC | 440 VAC | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Length / Height | 66.55 mm | 99.31 mm | - |
| Width | 66.55 mm | 66.55 mm | - |
| Depth / Thickness | 66.55 mm | 66.55 mm | - |
| Lead Spacing | 20.57 mm | 20.57 mm | - |
| Life | 60000 Hour | 60000 Hour | - |
| Series | SF | SF | - |
| Tolerance | 10 % | 10 % | - |
| Type | Round Metal Can, Oil-Filled | Round Metal Can, Oil-Filled | - |
| Brand | Cornell Dubilier - CDE | Cornell Dubilier - CDE | - |
| Number of Pins | 2 Pin | 2 Pin | - |
| Dielectric | Polypropylene (PP) | Polypropylene (PP) | - |
| Product Type | Motor Capacitors | Motor Capacitors | - |
| Subcategory | Capacitors | Capacitors | - |
| Packaging | - | Bulk | - |
| Factory Pack Quantity | - | 25 | - |
| Part # Aliases | - | SFT44T50K391B-F | - |