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Meltric 33-34143-973-4X is a DS30 series switch-rated DECONTACTOR receptacle. This 30A, 600VAC, 60Hz device features a 3-pole plus ground (3P+G) configuration in a Type 4X-rated blue polymer housing, size 3. It is UL/CSA listed as a motor disconnect switch and includes three auxiliary contacts. The DECONTACTOR technology provides safe, push-button circuit interruption with spring-loaded silver-nickel butt contacts and enclosed arc chambers.
MODEL 33-34143-973-4X
$412.92 Each
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Returnable: Yes
Accessory Size
3
Aux Condenser Strip Length
1/2 IN OR 13 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
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
Motor Switch Rating
MOTOR CIRCUIT DISCONNECT SWITCH
NEMA Watertightness
4X
Number Of Auxiliary Contacts
+3 AUX
Number of Notch Pos
24
Phase Condenser Strip Length
3/4 IN OR 19 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
600 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
3 @ code A600
Voltage Color Code
BLACK
Pin and Sleeve Receptacles The Meltric 33-34143-973-4X DS30 Receptacle is a robust and reliable electrical connector designed for industrial applications requiring superior performance and safety. This receptacle combines the functionality of a disconnect switch with the convenience of a plug and receptacle, ensuring safe connections and disconnections under full load.
Key Features
- Type 4X Watertightness: Engineered to withstand harsh environments, this receptacle features watertight construction that ensures protection against moisture and dust ingress.
- 3P+G Configuration: The three-pole plus ground design allows for reliable power distribution while ensuring user safety.
- 30A Rating: Rated for 30 amps, this receptacle is ideal for heavy-duty applications that demand high current handling capabilities.
- 600 VAC 60 Hz: Operates efficiently at a voltage of 600 volts and a frequency of 60 hertz, making it suitable for a variety of industrial equipment.
- Auxiliary Contacts: Includes three auxiliary type 4X contacts for added functionality, allowing for control or monitoring circuits as needed.
Applications
- Industrial Equipment: Perfectly suited for powering heavy machinery and equipment in manufacturing, construction, and other industrial sectors.
- Water Treatment Plants: The watertight design makes it ideal for use in environments where exposure to water and moisture is a concern.
- Hazardous Locations: Compliance with safety standards for explosive environments makes it a reliable choice for hazardous location applications.
Benefits
- Enhanced Safety: The switch-rated design allows for safe operation under load, minimizing the risk of electrical hazards.
- Durability: Constructed from high-quality materials, this receptacle withstands the rigors of demanding industrial environments, ensuring long service life.
- Convenience: The easy-to-use design facilitates quick and safe connections and disconnections, improving operational efficiency. --- Product information compiled with AI assistance for reference purposes.