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Meltric 33-14043-845 DS20 switch-rated DECONTACTOR connector, 20A 480VAC 60Hz, 3-pole plus ground (3P+G) configuration in a Type 3R-rated blue polymer housing. UL/CSA listed as a motor disconnect switch and branch circuit disconnect switch, featuring dead-front safety shutters and enclosed arc chambers. Includes screw-type locking pawl, supplied without auxiliary contacts.
MODEL 33-14043-845
$306.64 Each
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Typically Ships in: 1 day
Returnable: Yes
Accessory Size
2
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
NO 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
Voltage Color Code
RED
Pin and Sleeve Receptacles The Meltric 33-14043-845 DS20 Receptacle is a high-performance electrical connector specifically designed for safe and reliable power distribution in industrial applications. This receptacle combines the functionality of a disconnect switch with a traditional plug and receptacle design, ensuring user safety and operational efficiency. It is robustly constructed to withstand harsh environments while providing effective power connectivity for heavy-duty equipment.
Key Features
| Type 3R Enclosure | This receptacle is housed in a weatherproof and corrosion-resistant polycarbonate enclosure, ensuring durability in challenging outdoor conditions. |
|---|---|
| Three-Phase + Ground Configuration | Designed with a 3P+G (three-pole plus ground) setup, it allows for efficient power distribution in three-phase systems. |
| 20 Amp Rating | Capable of handling up to 20 amps, this receptacle is suitable for a variety of industrial applications requiring reliable power connectivity. |
| 480 VAC Voltage Rating | With a voltage rating of 480 volts AC, it is ideal for high-voltage industrial setups, ensuring compatibility with standard equipment. |
| Screw-Type Locking Pawl | The integrated locking mechanism enhances safety by preventing accidental disconnection during operation, providing peace of mind in high-demand environments. |
Applications
| Industrial Machinery | Perfect for connecting heavy-duty equipment and machinery in manufacturing, construction, and other industrial sectors. |
|---|---|
| Power Distribution | Used in power distribution systems where reliable and safe electrical connections are crucial, particularly in environments with elevated safety requirements. |
| Outdoor Equipment | Its weatherproof design makes it suitable for outdoor applications, ensuring consistent performance in varying environmental conditions. |
Benefits
| Enhanced Safety | The switch-rated design allows for safe connection and disconnection under full load, minimizing risk during equipment maintenance or service. |
|---|---|
| Durability | Constructed from high-quality materials, this receptacle is designed to endure harsh industrial settings, ensuring long-lasting performance. |
| User Convenience | The straightforward installation and operation facilitate quick setups and reduce downtime, contributing to overall operational efficiency. --- Product information compiled with AI assistance for reference purposes. |
