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Meltric 22-38147-972-S74 is a DXN30 series hazardous location spring-return DECONTACTOR inlet with a black polymer housing. This switch-rated motor disconnect receptacle is rated for 30A, 550VAC, 60Hz in a 3-pole plus neutral and ground (3P+N+G) configuration. It features automatic spring-return disconnection, dead-front safety shutters, and is rated IP66/67 and NEMA Type 4X for washdown and corrosive environments. The unit includes two auxiliary contacts with a spare position.
MODEL 22-38147-972-S74
$350.36 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Accessory Size
2
Aux Condenser Strip Length
43/64 IN OR 17 MM
Aux Contact Max Voltage Rating
550VAC
Aux Pilot Contact Current Rating
5A
Aux Term Tightening Torque
7 IN-LBS / 0.8 N-M
Aux Term Type
SCREW
Aux Term Wire Cap Max
10 AWG
Aux Term Wire Cap Min
14 AWG
CSA List File
208161
CSA List Std 1
C22.2 No. 182.1-13
CSA Listing
cCSAus
Current Interrupting Rating
CURRENT INTERRUPTING
Ex Rating Line 1
-40C < Ta < +60C
Ex Rating Line 2
Ex de IIC T5 Gb Ex tb IIIC T77C Db
Frequency
60 Hz
Hazardous Location Class Div Dust Rating
Class II Div 2 Gr E, F, G
Hazardous Location Class Div Gas Rating
Class I Div 2 Gr A, B, C, D
Hazardous Location Zone Dust Rating Line 1
-40C < Ta < +60C
Hazardous Location Zone Dust Rating Line 2
Zone 21 AEx tD T77C Db
Hazardous Location Zone Gas Rating Line 1
-40C < Ta < +60C
Hazardous Location Zone Gas Rating Line 2
Class l Zone1 AEx de llC T5 Gb
HP
15
Impact Rating
IK09
Keying Position
14
Load Break Abnormal Overload
45 A
Load Break Normal Operation
30 A
Material
POLY
Maximum Operating Temperature-C
60C
Maximum Operating Temperature-F
140F
Minimum Operating Temperature-C
-40C
Minimum Operating Temperature-F
-40F
Number Of Auxiliary Contacts
+2 AUX
Number of Notch Pos
24
Phase Condenser Strip Length
83/100 IN OR 21 MM
Phase Term Tightening Torque
10.6 IN-LBS / 1.2 N-M
Phase Term Type
SCREW TERMINAL
Phase Term Wire Cap Max THHN
6 AWG
Phase Term Wire Cap Min THHN
14 AWG
Primary IP Rating
66/67
Prod Wire Temperature Rating
60C
Product Color
BLACK
Rated Current
30 A
Rated Voltage
550 VAC
Short Circuit Rating
25 kA - CLOSE & WITHSTAND
Short Circuit Rating Fusing
25 kA 70 A (400%) RK1 NTD
Voltage Color Code
BLACK
Pin and Sleeve Receptacles The Meltric 22-38147-972-S74 DXN30 Inlet is a robust electrical connection solution designed for demanding industrial applications. With its innovative design, this receptacle combines the functionality of a disconnect switch with the reliability of a traditional plug system, ensuring safe and efficient operation in various settings.
Key Features
- High Amperage Rating: Rated for 30 A at 550 VAC, suitable for heavy-duty electrical loads.
- IP66/67 Protection: Provides superior protection against water and dust ingress, ensuring reliable performance in harsh environments.
- 3P+N+G Configuration: Features three phases, neutral, and ground connections for comprehensive electrical distribution.
- Auxiliary Spare Position: Includes two additional spare positions for versatile use cases and enhanced flexibility.
- Durable Construction: Made from high-quality poly material, designed to withstand the rigors of industrial environments.
Applications
- Industrial Machinery: Ideal for connecting heavy machinery and equipment in manufacturing and processing facilities.
- Construction Sites: Perfect for temporary power distribution needs in construction and outdoor applications.
- Marine and Offshore: Suitable for environments where moisture and dust are prevalent, such as marine applications.
- Event Venues: Used for power distribution in temporary installations during events and exhibitions.
Benefits
- Enhanced Safety: Switch-rated design allows for safe connection and disconnection under load, minimizing risk during operation.
- Reliability: With IP66/67 ratings, the receptacle ensures consistent performance in challenging conditions, enhancing uptime.
- User Convenience: The clear design facilitates easy connection and disconnection, improving operational efficiency in the workplace. --- Product information compiled with AI assistance for reference purposes.
