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Insulgrip Twist-Lock and Straight Blade Devices
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Twist-Lock Devices

Locking Devices, Twist-Lock®, Industrial, Flanged Inlet, 20A 3-Phase Wye 277/480V AC, 4-Pole 5-Wire Grounding, L22-20P, Screw Terminal, White

Brand:

Hubbell Wiring Device-Kellems

Catalog ID:

HBL2525

Locking Devices, Twist-Lock®, Industrial, Insulgrip® Flanged Inlet, 20A 3-Phase Wye 277/480V AC, 4-Pole 5-Wire Grounding, NEMA L22-20P, Screw Terminal, Nylon casing, Back wired, White

  • Back wired terminations for ease of installation
  • #10-32 Multiple drive terminal screws (Slotted, Phillips, Robertson)
  • Mounting screws included

Standard Product

Product details

General

Application

Catalog Number

HBL2525

Color

White

Environmental Conditions

Indoor Dry Unless Protected By Additional Means

EU RoHS Indicator

Yes

Insulation

Insulated Body

Item Type

20A Insulgrip® Flanged Inlet

Material

Nylon

Material - Mounting Hardware

Screw Mounting

Number Of Poles

4-Pole

OEM Brand Name

Hubbell Wiring Device-Kellems

Operating Temperature

Maximum continuous 75°C and minimum -40°C without Impact

Performance

  • Electrical - Current Interrupting - Certified for current interrupting at full rated current
  • Electrical - Dielectric Voltage - Withstands 2,000V minimum
  • Environmental - Flammability - HB or better per UL94/CSA 22.2 No.0.17
  • Environmental - Moisture Resistance - IP20 Suitability
  • Environmental - Operating Temperatures - Maximum Continuous 75°C. Minimum -40°C (w/o impact)
  • Mechanical - Terminal Accommodation - #16 AWG - #8 AWG solid or stranded copper wire only.
  • Mechanical - Terminal Identification - Terminals identified in accordance with UL 498

Specifications

  • Assembly Screws - Steel - nickel plated
  • Blades - Brass
  • Housing - Nylon
  • Mounting Screw - Nickel plated brass
  • Terminal Clamp - Cold rolled steel – nickel plated
  • Terminal Retainer - Clear polycarbonate
  • Terminal Screws - #10-32 Brass (Phillips / Slotted / Robertson)

Type

Flanged Inlet

UPC

783585038629

Dimensions

Dimensions

3.06 in x 3.06 in x 2.27 in

Display Size

Standard Sized Product

Height

2.27 in

Length

3.06 in

Weight

0.25 lb

Width

3.06 in

Electrical Ratings

Amperage Rating

20 A

Connectivity

Back Wired Screw Terminals

Current / Amperage Rating

20 A

Current Rating

20 A

Dielectric Strength

Withstands 2,000V minimum

Phase

3 Phase WYE

Voltage Rating

3 Phase WYE 277/480 VAC

Voltage Rating Description

3 Phase WYE 277/480 VAC

Conductor Related

Number Of Wires

5-Wire

Wire Size

#16 AWG to #8 AWG

Certifications And Compliance

Industry Standard(s)

  • Certified to CSA C22.2 No.42
  • Fed.Spec. W-C-596
  • Listed to UL 498

Nema Rating

L22-20P

Logistics

Carton Quantity

10

Resources and downloads

Installation Manuals

Videos

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Insulgrip Twist-Lock and Straight Blade Devices
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Twist-Lock Devices

Engineering Drawing