Overview
The Hubbell C4100B7WA is a heavy-duty IEC pin and sleeve watertight male inlet designed for high-ampacity industrial power connections. Rated at 100A, 3-phase 480VAC, 3-pole 4-wire, this Hubbell-PRO series device delivers reliable performance in demanding wet and outdoor environments. The red, impact-resistant non-metallic housing provides IP67 environmental protection — fully dustproof and capable of withstanding temporary immersion.
Built to IEC 60309 standards and UL1686, the C4100B7WA features color-coded housing for quick identification of mating devices, shrouded pins for protection against impact and abuse, and sequential contact engagement to prevent momentary over-voltage events during connection. Suitable for high ampacity connections in industrial facilities, construction sites, and portable power distribution systems.
Features
- IP67 environmental rating — dustproof and protected against temporary water immersion
- Impact and corrosion resistant non-metallic PBT insulated housing
- Sequential contact engagement prevents momentary over-voltage during mating
- Color-coded red housing for quick identification of 480VAC 3-phase mating devices
- Shrouded pins protect contacts from impact and mechanical abuse
- Pressure screw terminals accept #4 AWG to #1 AWG copper conductors
- Screw mount installation for permanent panel or enclosure mounting
- UL Listed & cUL Listed per UL1686 (File E14632)
- CE marked; conforms to IEC 60309-1 and IEC 60309-2
- Rated for continuous operation from -40°C to +75°C
Specifications
| Catalog Number | C4100B7WA |
|---|---|
| Type | Watertight Male Inlet |
| Current Rating | 100A |
| Voltage Rating | 480VAC, 3-Phase |
| Configuration | 3-Pole, 4-Wire |
| Color | Red |
| Application | High Ampacity Connections |
| Connection Type | Pressure Screw Terminal |
| Wire Size | #4 AWG to #1 AWG |
| Housing Material | PBT (Non-Metallic) |
| Mounting Type | Screw Mount |
| Ingress Protection | IP67 |
| Flammability Rating | HB |
| Dielectric Voltage | 3000V AC Withstand |
| Max Working Voltage | 600V AC RMS |
| Temperature Rating | -40°C to +75°C continuous |
| Standard | IEC 60309-1, IEC 60309-2, UL1686 |
| Listings | UL Listed, cUL Listed (File E14632), CE |
| UPC | 78358567629 |
| Country of Origin | Germany |


