| PartNumber | 4715MS-23T-B1A-A00 | 4715MS-23T-B20-A00 | 4715MS-23T-B10-A00 |
| Description | AC Fans AC Axial Fan, 119x38mm, 230VAC, 49.4CFM, Flange, Terminal | AC Fans AC Axial Fan, 119x38mm, 230VAC, 67CFM, 7.5/7.5W, Flange, Terminal | AC Fans AC Axial Fan, 119x38mm, 230VAC, 49.4CFM, 6.5/6W, Flange, Terminal |
| Manufacturer | NMB Technologies | NMB Technologies | - |
| Product Category | AC Fans | AC Fans | - |
| RoHS | Y | Y | - |
| Type | Axial | Axial | - |
| Frame Dimensions mm | 119 mm L x 38 mm W x 119 mm H | 119 mm L x 38 mm W x 119 mm H | - |
| Operating Supply Voltage | 230 VAC | 230 VAC | - |
| Airflow | 49.4 CFM | 70.6 CFM | - |
| Bearing Type | Ball | Ball | - |
| Noise | 28 dBA | 32 dBA | - |
| Speed | 1450 RPM | 2100 RPM | - |
| Power Rating | 6.5 W | 7.5 W | - |
| Housing Material | Aluminum | Aluminum | - |
| Termination Style | Quick Connect Terminal | Wire Leads | - |
| Series | 4715MS | 4715MS | - |
| Height | 119 mm | 119 mm | - |
| Length | 119 mm | 119 mm | - |
| Pressure Type | 0.059 in H2O | 0.14 in H2O | - |
| Product | AC Axial Fans | AC Axial Fans | - |
| Size | 119 mm | 119 mm | - |
| Width | 38 mm | 38 mm | - |
| Brand | NMB Technologies | NMB Technologies | - |
| Current Type | AC | AC | - |
| Product Type | AC Fans | AC Fans | - |
| Factory Pack Quantity | 20 | 20 | - |
| Subcategory | Fans, Blowers & Accessories | Fans, Blowers & Accessories | - |
| Tradename | NMB-MAT | NMB-MAT | - |
| Part # Aliases | 11938MB-B3J-EP-00 | 11938MB-B3K-EA-00 | - |
| Unit Weight | 1.213 lbs | 1.213 lbs | - |