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Meltric 33-14043-972-375-843-NC is a DS20 series switch-rated DECONTACTOR receptacle. This 20A, 480VAC, 60Hz device features a 3-pole plus ground (3P+G) configuration in a Type 3R-rated, blue polymer housing. It is UL/CSA listed as a motor disconnect switch and includes two auxiliary contacts, a mushroom pawl for ergonomic operation, a padlockable pawl for lockout/tagout safety, and a self-returning lid.
MODEL 33-14043-972-375-843-NC
$371.90 Each
Prices are subject to change
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Returnable: Yes
Accessory Size
2
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
7.5
Impact Rating
IK09
Keying Position
4
Load Break Abnormal Overload
30 A
Load Break Normal Operation
20 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
3R
Number Of Auxiliary Contacts
+2 AUX
Number of Notch Pos
24
Phase Condenser Strip Length
7/16 IN OR 11 MM
Phase Term Tightening Torque
15 IN-LBS / 1.7 N-M
Phase Term Type
SCREW TERMINAL
Phase Term Wire Cap Max THHN
8 AWG
Phase Term Wire Cap Max Type W
8 AWG
Phase Term Wire Cap Min THHN
14 AWG
Phase Term Wire Cap Min Type W
14 AWG
Primary IP Rating
55
Prod Wire Temperature Rating
60C
Product Color
BLUE
Rated Current
20 A
Rated Voltage
480 VAC
Short Circuit Rating
100 kA - CLOSE & WITHSTAND
Short Circuit Rating Fusing
100 kA 80 A (400%) RK1 NTD
Ul List File
E79796 VOLUME 8 SECTION 1
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
Pin and Sleeve Receptacles The Meltric 33-14043-972-375-843-NC DS20 Receptacle is a high-performance electrical connector designed for industrial applications where safety and reliability are paramount. This robust receptacle combines innovative engineering with user-friendly features, making it an ideal choice for environments that demand durable and efficient power connections.
Key Features
| Type 3R Enclosure | Provides protection against rain, sleet, and snow, making it suitable for outdoor applications. |
|---|---|
| Three-Phase Configuration | Designed with a 3P+G (three-phase plus ground) configuration, ensuring reliable power distribution in heavy-duty settings. |
| 20 Amp Rating | Capable of handling up to 20 A at 480 VAC and 60 Hz, ensuring compatibility with a wide range of industrial equipment. |
| Auxiliary Mushroom Pawl | Features a self-returning lid with an auxiliary mushroom pawl for enhanced safety during operation and secure closure. |
| Polymer Construction | Built from high-quality polymer materials, this receptacle is resistant to impact, chemicals, and UV degradation, ensuring longevity in demanding environments. |
Applications
| Industrial Machinery | Ideal for connecting power to heavy machinery and equipment in manufacturing and construction sites. |
|---|---|
| Outdoor Applications | Suitable for use in outdoor environments due to its weather-resistant design, ensuring reliable performance in varying conditions. |
| Power Distribution | Commonly used in power distribution setups where multiple circuits need to be connected safely and efficiently. |
Benefits
| Enhanced Safety | The switch-rated design allows for safe connection and disconnection under full load, reducing the risk of electrical accidents. |
|---|---|
| Durability | The rugged construction and high-quality materials ensure that the receptacle withstands harsh operating conditions, providing long-term reliability. |
| User Convenience | The self-returning lid and auxiliary pawl enhance ease of use, making it simple for operators to connect and disconnect equipment securely. --- Product information compiled with AI assistance for reference purposes. |