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Flanged Locking Inlet, Non-NEMA, 50 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, Silver

  • Mfr # HBL504SS

  • Zoro # G1548784


product price: $299.70
/ea
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Key Features

NEMA Receptacle Configuration
Non-NEMA
Current Rating
50 A
Voltage Rating
125/250V AC
Phase
Single
Number of Poles
3
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Specifications

Product Information

MFR #
HBL504SS
Zoro #
G1548784
UPC #
783585040585
Country of Origin
United States

Dimensions

Minimum Wire Size
6 AWG
Flange Diameter
4.08 in
Face Plate Height
3.28 in
Maximum Wire Size
6 AWG

Details

Item
Flanged Locking Inlet
NEMA Receptacle Configuration
Non-NEMA
Current Rating
50 A
Voltage Rating
125/250V AC
Phase
Single
Number of Poles
3
Number of Wires
4
Wire Connection Type
Screw Terminals
Shrouded
No
Grounding
Grounded
Housing Color
Silver
Mount Type
Flush
Cover Type
Flip-Up Cover
IP Rating
IP56
NEMA Enclosure Rating
12, 4X
Standards
UL Listed
Resistance Properties
Corrosion Resistant, Moisture Resistant, Watertight
Flange Type
Flanged
Material
Stainless Steel
Special Features
With Cover
Mounting Type
Flush Mount
Wiring Style
Standard
Grade
Marine
NEMA Plug Configuration
Non-NEMA
Blade Material
Brass
Housing Material
Thermoplastic
Minimum Operating Temperature
-40 Degrees F
Number of Blades
4
Maximum Operating Temperature
167 Degrees F
Lock Type
Shore Power Inlets
NEMA Rating
12, 4X
Amps
50
NEMA Configuration
Non-NEMA

Description

The HUBBELL 50A Marine Flanged Locking Inlet is a shore power inlet designed for marine applications, serving as a connection point for electrical power transfer. This inlet features a flanged design with a flush mount installation and supports single-phase operation at 125/250V AC, rated for up to 50 amps. The unit includes a self-closing friction tight cover with neoprene gasket to help seal out moisture and debris, while the stainless steel base and cover offer corrosion resistance suitable for harsh environments.


Key Features of the HUBBELL 50A Marine Flanged Locking Inlet:

  • Current/Voltage Rating: Rated for 50 A at 125/250V AC single phase

  • Number of Poles/Wires: 3 poles, 4 wires; grounded configuration

  • Blade Material: Brass blades are used for conductivity

  • Housing Material: Thermoplastic housing with stainless steel base and cover

  • Cable Connection: Accepts wire sizes from minimum to maximum of 6 AWG using screw terminals

  • Mounting Type: Flush mount flange design intended for installation on flat surfaces

  • NEMA Enclosure/IP Rating: Meets NEMA Type 12 & 4X standards; IP56 rated

  • Operating Temperature Range: Operating temperature range: -40°C to +75°C

  • Special Features: Includes flip-up self-closing cover with neoprene gasket; locking mechanism compatible with shore power inlets (non-NEMA configuration)

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