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Meltric 28-16043 DXA1 ATEX-certified hazardous location connector with metal black housing, Size 2, 3-pole plus ground (3P+G) configuration, 20A 480VAC 60Hz rating, and IP66/67 protection. Features 1/2" NPT conduit entry for secure installation in Class 1 & 2, Division 2 and Zone 2 hazardous areas. Designed for demanding environments requiring robust, corrosion-resistant connectivity with reliable dust and water ingress protection.
MODEL 28-16043
$299.97 Each
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Typically Ships in: 1 day
Returnable: Yes
Accessory Size
2
CSA List File
208161
CSA List Std 1
C22.2 No. 60079-0
CSA List Std 2
C22.2 No. 60079-11
CSA Listing
cCSAus
Current Interrupting Rating
CURRENT INTERRUPTING
Ex Rating Line 1
Ex de IIC T* Gb
Ex Rating Line 2
Ex tb IIIC T* Db
Ex Rating Line 3
* -55C < Ta < +40C T6 T68C
Ex Rating Line 4
* -55C < Ta < +60C T5 T88C
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
Zone 21 AEx tD T* Db
Hazardous Location Zone Dust Rating Line 2
*-55C
Hazardous Location Zone Gas Rating Line 1
Class I Zone 1 AEx de IIC T* Gb
Hazardous Location Zone Gas Rating Line 2
*-55C
HP
7.5
Impact Rating
IK10
Keying Position
4
Load Break Abnormal Overload
30 A
Load Break Normal Operation
20 A
Material
METAL
Maximum Operating Temperature-C
60C
Maximum Operating Temperature-F
140F
Metal Type
ALUMINUM PAINTED
Minimum Operating Temperature-C
-55C
Minimum Operating Temperature-F
-67F
Number of Notch Pos
24
Phase Condenser Strip Length
1/2 IN OR 13 MM
Phase Term Tightening Torque
7.1 IN-LBS / 0.8 N-M
Phase Term Type
SCREW TERMINAL
Phase Term Wire Cap Max THHN
10 AWG
Phase Term Wire Cap Min THHN
16 AWG
Primary IP Rating
66/67
Prod Wire Temperature Rating
60C
Product Color
BLACK
Rated Current
20 A
Rated Voltage
480 VAC
Short Circuit Rating
25 kA - CLOSE & WITHSTAND
Short Circuit Rating Fusing
25 kA 30 A (400%) RK1 NTD
Thread Size
1/2" NPT
Voltage Color Code
RED
Pin and Sleeve Receptacles The Meltric 28-16043 DXA1 Inlet/Box is a high-performance electrical connector designed for demanding industrial applications. Engineered for reliability and safety, this metal black inlet is rated for heavy-duty use, providing secure connections under full load conditions. With an IP66/67 rating, it ensures protection against dust and water ingress, making it ideal for harsh environments.
Key Features
- Switch-Rated Design: Allows for safe connection and disconnection under full load, eliminating the need for a separate disconnect switch.
- High Amperage Capacity: Rated for 20 A at 480 VAC, suitable for high-power applications.
- Durable Construction: Robust metal housing ensures longevity and withstands tough industrial conditions.
- Ingress Protection: IP66/67 rating guarantees protection against dust and water, suitable for outdoor and wet locations.
- Compatibility: Equipped with a 1/2" NPT conduit entry, facilitating easy installation and integration with existing systems.
Applications
- Industrial Settings: Perfect for manufacturing plants, construction sites, and other industrial environments where reliable electrical connections are critical.
- Heavy-Duty Equipment: Ideal for applications involving high-amperage equipment, such as motors and generators.
- Outdoor Use: Suited for outdoor installations due to its robust protection against environmental factors.
Benefits
- Enhanced Safety: The switch-rated feature allows operators to safely connect and disconnect equipment without additional safety devices.
- Reliable Performance: Designed to function in demanding conditions, ensuring minimal downtime and maintenance.
- Versatile Use: Its compatibility with high-amperage applications makes it a versatile choice for various industrial uses. --- Product information compiled with AI assistance for reference purposes.
