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Meltric 22-38143-972-S74 DXN30 hazardous location spring-return inlet with DECONTACTOR technology. Switch-rated motor disconnect inlet, 30A 550VAC 60Hz, 3-pole plus ground (3P+G) configuration. Polymer black housing, IP66/67 Type 4X rated for washdown and corrosive environments. Includes two auxiliary contacts with spare position. Suitable for Class 1 & 2 Division 2, Zone 2 hazardous areas.
MODEL 22-38143-972-S74
$342.05 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
Electrical Pin and Sleeve Receptacles The Meltric 22-38143-972-S74 DXN30 Inlet is a robust and reliable electrical connection solution designed for industrial applications requiring high safety standards and operational efficiency. This pin and sleeve receptacle features a durable construction that meets stringent IP 66/67 ratings, ensuring protection against dust and water ingress, making it ideal for challenging environments.
Key Features
- Current Rating: 30 Amperes, suitable for high-demand applications.
- Voltage Rating: Supports up to 550 Volts AC, accommodating a wide range of industrial equipment.
- Frequency: Operates at 60 Hz, aligning with standard power requirements in North America.
- Configuration: 3P+G (three-phase plus ground) design ensures safe and efficient power delivery.
- Auxiliary Position: Includes two additional spare positions for flexibility in circuit management.
Applications
- Industrial Machinery: Perfect for use with heavy machinery and equipment in manufacturing, construction, and processing industries.
- Water Treatment Facilities: Ideal for environments where water and dust protection is critical.
- Temporary Power Supply: Facilitates quick and safe connections in construction or event setups.
Benefits
- Enhanced Safety: Switch-rated design allows for connection and disconnection under full load, reducing the risk of electrical accidents.
- Durability: Constructed from high-quality materials, ensuring long-lasting performance even in harsh conditions.
- User Convenience: The design allows for easy installation and maintenance, minimizing downtime and improving operational efficiency. --- Product information compiled with AI assistance for reference purposes.
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