2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
Product Questions? Contact Us
Product Info
- Manufacturer:Hubbell
- Sub-Category:Twist-Lock
Description
HBL2525
HBL2525 is a Hubbell 20A 3-phase 277/480VAC 4-pole 5-wire twist-lock flanged inlet with back-wired screw terminals and a white nylon housing. This industrial-grade inlet is designed for secure, reliable power connections in demanding environments. It features a robust construction, easy installation, and is suitable for a wide range of commercial and industrial applications.Engineered for durability, the HBL2525 offers a maximum continuous operating temperature of 75°C and a minimum of -40°C without impact. The device is certified for current interrupting at full rated current and withstands a dielectric voltage of 2,000V minimum. The flanged mounting design ensures a secure fit, while the back-wired screw terminals simplify installation and maintenance.
- Part Number: HBL2525
- Manufacturer: Hubbell
- Amperage Rating: 20A
- Voltage Rating: 277/480VAC 3-Phase
- Number of Poles: 4
- Number of Wires: 5
- Mounting Type: Flanged
- Interrupt Rating: Full rated current
- Series/Frame: Twist-Lock
- Dielectric Strength: 2,000V minimum
- Operating Temperature: -40°C to 75°C
- Wire Size: #16 AWG to #8 AWG
- Material: Nylon
- Color: White
- Certifications: UL 94/498, CSA C22.2
Specifications
- Part Number: HBL2525
- Manufacturer : Hubbell
- Brand : Hubbell
- Category : Conduit & Fittings
- Item Subcategory : Twist-Lock
- Voltage : 277/480 277/480
Product Data
- UPC : 783585038629
- GTIN : 00783585038599
- Country of Origin : United States
- Dimensions : 2.23 in Dia x 2.27 in L 3.06 x 3.06 x 2.27 in
- Weight : 5.19
- Certification : Certified for current interrupting at full rated current; FED SPEC UL/CSA
You may also like
- Opens in a new window.



