Overview
The Hubbell Wiring Device-Kellems HBL2720SR Twist-Lock Safety-Shroud receptacle delivers dependable, secure power connections for heavy-duty industrial environments. The engineered thermoplastic housing resists impact while the shrouded design reduces accidental disconnection risk. Alignment arrows and color-coded voltage markings remain visible during use, ensuring safe and correct installation.
Features
- Twist-Lock Safety-Shroud design for secure, shrouded industrial connections
- Alignment arrows with lock and unlock symbols for visual connection verification
- Catalog number and color-coded voltage rating visible even when in use
- Engineered thermoplastic housing for impact resistance
- 30A current rating in a 3-pole, 4-wire grounding configuration
- Listed to UL 498 and certified to CSA C22.2 No. 42 and Fed. Spec. W-C-596
Specifications
| Specification | Value |
|---|---|
| Manufacturer | Hubbell Wiring Device – Kellems |
| Brand/Line | Twist-Lock Safety-Shroud |
| Model | HBL2720SR |
| UPC | 78358523474 |
| Current Rating | 30A |
| Configuration | 3-Pole, 4-Wire |
| Housing Material | Thermoplastic |
| Color | Gray |
| Dimensions | 4.56 L x 2.84 W x 1.7 in. H |
| Application | Heavy Duty Industrial Shrouded |
| Standards | UL 498, CSA C22.2 No. 42, Fed. Spec. W-C-596 |



