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Meltric 33-34143 is a DS30 series switch-rated DECONTACTOR receptacle. This 30A, 600VAC 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 circuit disconnect switch and branch circuit disconnect switch, incorporating dead-front safety shutters and enclosed arc chambers for safe operation.
MODEL 33-34143
$319.96 Each
Prices are subject to change
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Returnable: Yes
Accessory Size
3
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
3R
Number Of Auxiliary Contacts
NO 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
55
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
Voltage Color Code
BLACK
Pin and Sleeve Receptacles The Meltric 33-34143 DS30 Receptacle is a high-performance, industrial-duty electrical connector designed to ensure safe and reliable connections in demanding environments. This receptacle is engineered for use with heavy machinery and equipment, providing a robust solution for power distribution and operational efficiency.
Key Features
| Switch-Rated Device | Rated for safe connection and disconnection under full load, providing enhanced safety for users. |
|---|---|
| High Amperage Capacity | Supports up to 30 Amps at 600 VAC, making it suitable for high-power applications. |
| Durable Construction | Made from high-quality polycarbonate material, ensuring resistance to impact and harsh environmental conditions. |
| Type 3R Rating | Designed for outdoor use with protection against rain and ice, ideal for various industrial applications. |
| Three-Phase Configuration | Features a 3P+G (3 poles plus ground) layout for efficient power distribution in three-phase systems. |
Applications
- Widely used in industrial settings such as manufacturing plants, construction sites, and facilities that require reliable power connections.
- Compatible with heavy-duty equipment, power distribution systems, and temporary installations where safety and performance are critical.
- Suitable for environments where moisture and dust are prevalent, ensuring long-lasting performance.
Benefits
| Enhanced Safety | The switch-rated design allows users to safely connect and disconnect without the risk of electrical hazards. |
|---|---|
| Operational Efficiency | High amperage capacity reduces the need for additional connectors or transformers, streamlining power management. |
| Reliability | Robust construction and design ensure long-term durability, minimizing downtime and maintenance costs. --- Product information compiled with AI assistance for reference purposes. |
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