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Meltric 31-34175-K07 is a DR50 series high ampacity pin and sleeve receptacle. This polymer (POLY) blue receptacle is rated for 50A at 125VAC, 60 Hz, featuring a 1 Pole + Neutral + Ground (1P+N+G) configuration in a Size 3 frame. It carries a NEMA Type 3R rating for outdoor use, providing protection against rain and sleet. The design includes dead-front safety shutters and is built for robust, high-current industrial power connection applications without auxiliary contacts.
MODEL 31-34175-K07
$274.67 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Accessory Size
3
CSA List File
155873
CSA List Std 1
C22.2 No. 182.1-13
CSA Listing
cCSAus
Current Interrupting Rating
CURRENT INTERRUPTING
Frequency
60 Hz
Impact Rating
IK09
Keying Position
17
Load Break Abnormal Overload
75 A
Load Break Normal Operation
50 A
Material
POLY
Maximum Operating Temperature-C
60C
Maximum Operating Temperature-F
140F
Minimum Operating Temperature-C
-40C
Minimum Operating Temperature-F
-40F
NEMA Watertightness
3R
Number Of Auxiliary Contacts
NO AUX
Number of Notch Pos
24
Phase Condenser Strip Length
9/16 IN OR 14 MM
Phase Term Tightening Torque
15 IN-LBS / 1.7 N-M
Phase Term Type
SCREW TERMINAL
Phase Term Wire Cap Max THHN
4 AWG
Phase Term Wire Cap Max Type W
4 AWG
Phase Term Wire Cap Min THHN
14 AWG
Phase Term Wire Cap Min Type W
14 AWG
Primary IP Rating
55
Prod Wire Temperature Rating
60C
Product Color
BLUE
Rated Current
50 A
Rated Voltage
125 VAC
Short Circuit Rating
100 kA - CLOSE & WITHSTAND
Short Circuit Rating Fusing
100 kA 125 A (250%) RK1 NTD
Ul List File
E79796 VOLUME 8 SECTION 3
Ul List Std 1
UL 1682
Ul Listing
UL
Voltage Color Code
ORANGE
Pin and Sleeve Receptacles The Meltric 31-34175-K07 DR50 Receptacle is an industrial-grade electrical connector designed for robust performance in demanding environments. Engineered for safety and reliability, this pin and sleeve receptacle features a durable polycarbonate construction that withstands the rigors of industrial use while ensuring effective electrical connectivity.
Key Features
| Amperage Rating | 50 A, capable of handling high-load applications with ease. |
|---|---|
| Voltage Rating | 125 VAC, providing efficient power distribution for various equipment. |
| Frequency | Designed for 60 Hz applications, ensuring compatibility with standard electrical systems. |
| Configuration | 1P+N+G (one phase, one neutral, and ground), facilitating safe and effective power delivery. |
| Ingress Protection | Type 3R rating, suitable for outdoor use and environments where moisture is present. |
Applications
| Industrial Applications | Perfect for connecting heavy-duty equipment in manufacturing, construction, and processing environments. |
|---|---|
| Compatibility | Works seamlessly with Meltric's range of switch-rated devices, ensuring safe disconnection under load. |
| Environmental Suitability | Ideal for areas subject to wet conditions or dust, enhancing operational safety and reliability. |
Benefits
| Enhanced Safety | The switch-rated design allows for safe connection and disconnection under full load, minimizing the risk of electrical hazards. |
|---|---|
| Durability | Constructed from high-quality polycarbonate materials that resist impact and corrosion, extending the lifespan of the receptacle. |
| User Convenience | Features a straightforward design that simplifies installation and ensures a secure connection, improving operational efficiency. |
Product information compiled with AI assistance for reference purposes.
