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Meltric 33-38043-972-4X-A155 is a DS30 series Switch-Rated DECONTACTOR inlet with a polymer blue housing in Size 3. This 30A, 480VAC, 60Hz inlet features a 3-pole plus ground (3P+G) configuration with two auxiliary contacts and a Type 4X IP69 rating for washdown and harsh environments. It is UL/CSA listed as a motor disconnect switch, incorporating dead-front safety shutters and enclosed arc chambers for safe circuit interruption.
MODEL 33-38043-972-4X-A155
$198.32 Each
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Returnable: Yes
Accessory Size
3
Aux Condenser Strip Length
5/8 IN OR 16 MM
Aux Contact Max Voltage Rating
600VAC
Aux Pilot Contact Current Rating
1.2A
Aux Term Tightening Torque
15 IN-LBS / 1.7 N-M
Aux Term Type
SCREW
Aux Term Wire Cap Max
14 AWG
Branch Switch Rating
BRANCH CIRCUIT DISCONNECT SWITCH
CSA List File
155873
CSA List Std 1
C22.2 No. 182.1-13
CSA Listing
cCSAus
Current Interrupting Rating
SWITCH RATED
Frequency
60 Hz
HP
15
Impact Rating
IK09
Keying Position
4
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
Motor Switch Rating
MOTOR CIRCUIT DISCONNECT SWITCH
NEMA Watertightness
4X
Number Of Auxiliary Contacts
+2 AUX
Number of Notch Pos
24
Phase Condenser Strip Length
7/8 IN OR 22 MM
Phase Term Tightening Torque
15 IN-LBS / 1.7 N-M
Phase Term Type
SCREW TERMINAL
Phase Term Wire Cap Max THHN
4 AWG
Phase Term Wire Cap Max Type W
4 AWG
Phase Term Wire Cap Min THHN
14 AWG
Phase Term Wire Cap Min Type W
14 AWG
Primary IP Rating
66/67
Prod Wire Temperature Rating
60C
Product Color
BLUE
Rated Current
30 A
Rated Voltage
480 VAC
Short Circuit Rating
100 kA - CLOSE & WITHSTAND
Short Circuit Rating Fusing
100 kA 125 A (400%) RK1 NTD
Ul List File
E79796 VOLUME 8 SECTION 3
Ul List Std 1
UL 2682
Ul List Std 2
UL 1682
Ul Listing
UL
Ul508 Pilot Rating
2 @ code A600
Voltage Color Code
RED
Electrical Pin and Sleeve Receptacles The Meltric 33-38043-972-4X-A155 DS30 Inlet is an advanced electrical connector designed for industrial applications, specifically suitable for environments requiring high safety and reliability standards. This model features a durable polycarbonate construction that ensures watertight integrity, making it ideal for outdoor and harsh conditions.
Key Features
- Type 4X Watertightness: Engineered to prevent water ingress and provide optimal performance in wet and damp environments.
- Amperage Rating: Capable of handling up to 30 A at 480 VAC, ensuring robust electrical performance for heavy-duty applications.
- Three-Pole
- Ground Configuration: Designed with a 3P+G configuration, providing reliable grounding and safe operation.
- Auxiliary Contacts: Includes +2 auxiliary contacts for additional functionality without compromising the primary circuit.
- No Lockout Hole: Designed for efficient operation without a lockout hole, simplifying user interaction and enhancing safety.
Applications
- Industrial Equipment: Perfect for connecting heavy-duty machinery and power distribution systems in manufacturing plants and construction sites.
- Outdoor Installations: Suitable for applications exposed to rain and moisture, such as agricultural equipment and portable generators.
- Hazardous Locations: Ideal for environments where explosion-proof connections are necessary, ensuring compliance with safety regulations.
Benefits
- Enhanced Safety: The switch-rated design allows for safe connection and disconnection under full load, minimizing the risk of electrical hazards.
- Durability: Constructed from high-quality materials, ensuring long-lasting performance even in challenging conditions.
- Ease of Use: The design facilitates quick and secure connections, improving operational efficiency in industrial settings. --- Product information compiled with AI assistance for reference purposes.
