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39-28033-K07

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Meltric 39-28033-K07 DR250 high ampacity inlet, 250A 250 VAC 60 Hz, 3-pole plus ground (3P+G) configuration. Metal housing with Type 4X rating for corrosion resistance in harsh industrial environments. Designed for heavy-duty pin and sleeve power connections without an internal disconnect switch.

MODEL 39-28033-K07

BRAND

SKU

96741765

WEIGHT

4.734 lb

UOM

each

UPC

784474608435

$948.04 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: Yes

Accessory Size

6

CSA List File

155873

CSA List Std 1

C22.2 No. 182.1-13

CSA Listing

cCSAus

Current Interrupting Rating

NON-CURRENT INTERRUPTING

Frequency

60 Hz

Impact Rating

IK10

Keying Position

3

Load Break Abnormal Overload

375 A

Load Break Normal Operation

250 A

Material

METAL

Maximum Operating Temperature-C

60C

Maximum Operating Temperature-F

140F

Metal Type

ALUMINUM

Minimum Operating Temperature-C

-40C

Minimum Operating Temperature-F

-40F

NEMA Watertightness

4X

Number Of Auxiliary Contacts

NO AUX

Number of Notch Pos

12

Phase Condenser Strip Length

1-1/2 IN OR 38 MM

Phase Term Tightening Torque

110 IN-LBS / 12.4 N-M

Phase Term Type

SCREW TERMINAL

Phase Term Wire Cap Max THHN

4/0 AWG

Phase Term Wire Cap Max Type W

4/0 AWG

Phase Term Wire Cap Min THHN

4 AWG

Phase Term Wire Cap Min Type W

4 AWG

Primary IP Rating

66/67

Prod Wire Temperature Rating

60C

Product Color

METAL

Rated Current

250 A

Rated Voltage

250 VAC

Short Circuit Rating

10 kA - CLOSE & WITHSTAND

Short Circuit Rating Fusing

10 kA 250 A (100%) RK1 NTD

Ul List File

E79796 VOLUME 8 SECTION 5

Ul List Std 1

UL 1682

Ul Listing

UL

Voltage Color Code

ORANGE

Meltric DR250 Inlet - Metal Size 6 Type 4X The Meltric 39-28033-K07 DR250 Inlet is a robust electrical connection solution designed for heavy-duty applications. This inlet is engineered to provide safe and reliable electrical connections in industrial environments, featuring a metal construction that ensures durability and longevity. It is specifically designed to meet the demands of high-amperage applications up to 250A at 250VAC, making it an essential component for various industrial setups. ## Key Features • **High Amperage Rating**: Rated for 250A at 250VAC, capable of handling significant electrical loads with ease. • **Type 4X Enclosure**: Offers protection against water, dust, and corrosion, making it suitable for harsh environmental conditions. • **3-Pole + Ground Configuration**: Ensures safe and reliable grounding while accommodating three-phase power applications. • **Metal Construction**: Enhanced durability and resistance to mechanical impact, ensuring long-term performance. • **No Auxiliary Contacts**: Simplifies installation and reduces complexity in wiring configurations. ## Applications • **Industrial Equipment**: Ideal for connecting heavy machinery and equipment in manufacturing and processing plants. • **Construction Sites**: Provides reliable power connections in temporary and permanent installations on construction sites. • **Power Distribution**: Suitable for use in power distribution systems requiring high amperage connections. • **Outdoor Use**: Its Type 4X rating makes it perfect for outdoor applications where exposure to the elements is a concern. ## Benefits • **Enhanced Safety**: The switch-rated design allows for safe connection and disconnection under full load, minimizing the risk of electrical hazards. • **User Convenience**: The straightforward design facilitates quick and easy connections, reducing downtime during equipment setup. • **Reliable Performance**: Built to withstand harsh conditions, ensuring consistent performance and reducing the need for frequent replacements. --- *Product information compiled with AI assistance for reference purposes.*

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