| PartNumber | 947C311K102CBIS | 947C321K122CDI | 947C311K102CBMS |
| Description | Film Capacitors 310uF 1000V 55C | Film Capacitors 320uF 1200V 55C | Film Capacitors 310uF 1000V 55C |
| Manufacturer | Cornell Dubilier | Cornell Dubilier | Cornell Dubilier |
| Product Category | Film Capacitors | Film Capacitors | Film Capacitors |
| RoHS | Y | Y | Y |
| Series | 947C | 947C | 947C |
| Termination Style | Insert Threaded | Insert Threaded | Stud Threaded |
| Product | DC Link Film Capacitors | DC Link Film Capacitors | DC Link Film Capacitors |
| Dielectric | Polypropylene (PP) | Polypropylene (PP) | Polypropylene (PP) |
| Capacitance | 310 uF | 320 uF | 310 uF |
| Voltage Rating DC | 1 kVDC | 1.2 kVDC | 1 kVDC |
| Tolerance | 10 % | 10 % | 10 % |
| Lead Spacing | 45 mm | 45 mm | 45 mm |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Height | 120 mm | 170 mm | - |
| ESR | 2 mOhms | 3.4 mOhms | 2 mOhms |
| Packaging | Bulk | Bulk | Bulk |
| Diameter | 92 mm | 92 mm | 92 mm |
| Type | High Capacitance High Current DC Link Capacitors | High Capacitance High Current DC Link Capacitors | High Capacitance High Current DC Link Capacitors |
| Brand | Cornell Dubilier - CDE | Cornell Dubilier - CDE | Cornell Dubilier - CDE |
| Product Type | Film Capacitors | Film Capacitors | Film Capacitors |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Capacitors | Capacitors | Capacitors |
| Length | - | - | 120 mm |