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Meltric 33-18163-972 is a DS20 series switch-rated DECONTACTOR inlet with a polymer housing in blue. This 20A, 208VAC, 60Hz inlet features a 3-pole plus ground (3P+G) configuration and a Type 3R rating for outdoor use. It includes two auxiliary contacts and is UL/CSA listed as a motor circuit disconnect switch, providing safe, dead-front disconnection for industrial equipment.
MODEL 33-18163-972
$141.67 Each
Prices are subject to change
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Returnable: Yes
Accessory Size
2
Aux Condenser Strip Length
3/4 IN OR 19 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
3
Impact Rating
IK09
Keying Position
16
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
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
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
54
Prod Wire Temperature Rating
60C
Product Color
BLUE
Rated Current
20 A
Rated Voltage
208 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
BLUE
Pin and Sleeve Receptacles The Meltric 33-18163-972 DS20 Inlet is a high-performance electrical connector specifically designed for industrial applications. This robust pin and sleeve receptacle features a polycarbonate construction that ensures durability and reliability under demanding conditions. With a rating of 20 Amps at 208 VAC and a frequency of 60 Hz, this connector is engineered to provide safe and efficient power distribution in various environments.
Key Features
- Type 3R Enclosure: Provides enhanced protection against dust and moisture, making it suitable for outdoor and industrial settings.
- 3P+G Configuration: The three-phase plus ground (3P+G) design ensures reliable electrical connections for three-phase systems.
- Auxiliary Contacts: Equipped with two auxiliary contacts for additional control or monitoring capabilities.
- Temperature Range: Operates effectively within a temperature range of -40°C to +70°C, ensuring performance in extreme conditions.
- User-Friendly Design: Ergonomic grip and easy-to-use locking mechanism enhance user convenience during connection and disconnection.
Applications
- Industrial Machinery: Ideal for connecting power to heavy machinery and equipment in manufacturing facilities.
- Construction Sites: Suitable for temporary power distribution setups in construction and renovation environments.
- Event Venues: Used for connecting electrical systems in large event setups, ensuring reliable power supply.
- Compatibility: Compatible with other Meltric switch-rated devices, providing a comprehensive solution for electrical connections.
Benefits
- Enhanced Safety: The switch-rated design allows for safe connection and disconnection under full load, reducing the risk of electrical hazards.
- Durability: Constructed from high-quality materials, ensuring long-lasting performance and resistance to wear and tear.
- Versatile Use: Suitable for various industrial applications, providing flexibility in power distribution setups.
- Reduced Downtime: The reliable connection minimizes the risk of equipment failure, enhancing operational efficiency. --- Product information compiled with AI assistance for reference purposes.
| Brand | NTN Bearing |
| Model | UCP209-112D1 |