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Hubbell Turn-Locking Outlet Receptacle: 3 Blades/Slots, 50 A Current, 250V DC/600V AC, Single Phase, Black, Socket, Industrial Grade

Item # 503R190

$117.60 Each

Product Specs

Number of Contacts: 3
Current: 50 A
Voltage: 600V AC; 250V DC
Phase: Single
Color: Black
Connection Orientation: Straight
Contact Type: Socket
Enclosure Material: Thermoset Polyester; Reinforced Thermoplastic Polyester
Features: Incorporates a True, One-Piece Grounding System; Helps Prevent Distortion, Minimizing Possibility of Mismating Devices; Stainless Steel Plug Shroud Protects Blades; Receptacles are Single Locking; Plugs and Connectors are Polarized
Flammability Rating: UL94 V-2
Grade: Industrial
Maximum Operating Temperature: 185 ° F
Minimum Operating Temperature: -40 ° F
Mount Type: Flange
Mounting Style: Flush Mount
NEMA Configuration: Non-NEMA
Number of Poles: 2
Overall Depth: 2.44 in
Overall Height: 3.28 in
Overall Width: 2.12 in
Resistance Properties: Moisture-Resistant; Chemical-Resistant; Impact-Resistant
Series: Locking B
Shape: Circular
Shrouded: No
Specifications Met: UL 498; Certified to CSA Standard C22.2 No.42M1984
Type: Locking Receptacle
Wiring Style: Standard

Compliance and Restrictions

Country Of Origin

  • USA

About Non-NEMA Turn-Locking Female Receptacles

The same as other female turn-locking receptacles but without the NEMA configuration, these non-NEMA turn-locking female receptacles accept matching non-NEMA turn-locking male connectors. The curved-blade design of the plugs twists into receptacles to secure the connection against loosening.