Meltric

39-28023-K14-174-4X

DR250 Inlet, Metal, Zamak, Metal, Size 6, Type 4X, 3P+G, 250A, 600 VAC, 60 Hz, Type 4x watertightness
39-28023-K14-174-4X
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Specifications

Contact Configuration
3P+G
Keying Position
02
Material
Metal
Metal Type
Zamak
Color
Metal
Voltage Color Code
Black
Rated Voltage
600 VAC
Rated Current
250A
Frequency
60 Hz
Load Break, Normal Operation
250A
Load Break, Abnormal Overload
375A
NEMA Watertightness
3R
Primary IP Rating
54
Minimum Operating Temperature
-40F (-40C)
Maximum Operating Temperature
140F (60C)
Short Circuit Rating
10 KA - MAKE & WITHSTAND
Short Circuit Rating, Fusing
10 KA 250A (100%) RK1 NTD
Number of Auxiliary Contacts
+4 AUX
UL508 Pilot Rating
4 @ CODE C600
Aux. Contact Max. Voltage Rating
600VAC
Aux. Pilot Contact Current Rating
0.3A
Impact Rating
IK09
Wire Temperature Rating
60C
Phase Terminal Type
Screw terminal
Wiring Capacity
4 AWG - 4/0 AWG
Wiring Capacity, Type W
4 AWG - 4/0 AWG
Phase Cond. Strip Len.
1-1/2 in (38 mm)
Phase Terminal Tightening Torque
110 IN-LBS / 12.4 N-M
Auxiliary Terminal Type
Prewired
Aux. Terminal Wiring Capacity
14 AWG
Number of Notch Positions
12
Mating Box
MB20
Accessory Size
6
Product Line
49

Certifications

UL Listing
UL || E79796 VOLUME 8 SECTION 5 || UL 1682
CSA Listing
cCSAus || 155873 || C22.2 No. 182.1-13

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