We never sell your data to third parties
Meltric 33-18072-4X is a DS20 series Switch-Rated DECONTACTOR inlet with a polymer housing in blue. This 20A, 250VAC, 60Hz inlet features a 2-pole plus ground (2P+G) configuration and is rated Type 4X for watertight, corrosion-resistant performance in washdown and harsh industrial environments. It is UL/CSA listed as a motor disconnect switch, utilizing spring-loaded silver-nickel butt contacts and dead-front safety shutters for safe circuit interruption.
MODEL 33-18072-4X
$110.63 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
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
2
Impact Rating
IK09
Keying Position
7
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
4X
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
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
66/67
Prod Wire Temperature Rating
60C
Product Color
BLUE
Rated Current
20 A
Rated Voltage
250 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
ORANGE
Electrical Pin and Sleeve Receptacles The Meltric 33-18072-4X DS20 Inlet is an advanced electrical connector designed for industrial applications requiring high safety and reliability. With a robust construction, this inlet is specifically engineered to ensure watertightness and secure connections, making it ideal for environments where exposure to moisture and contaminants is a concern.
Key Features
- Switch-Rated Design: Capable of safe connection and disconnection under full load, enhancing operational safety.
- Watertightness (Type 4X): Designed for protection against water ingress and dust, ensuring durability and reliability in harsh environments.
- Current Rating: Rated for 20 Amps at 250 VAC, suitable for a wide range of applications.
- Configuration: Features a 2P+G (2 pole
- ground) design, providing secure grounding and minimizing the risk of electrical faults.
- Material Composition: Constructed from high-quality polycarbonate, ensuring resilience against impacts and environmental stressors.
Applications
- Industrial Environments: Perfect for manufacturing facilities, construction sites, and other industrial settings where reliable electrical connections are critical.
- Wet Locations: Specifically suited for areas exposed to moisture, such as washdown facilities or outdoor installations.
- Compatibility: Integrates seamlessly with Meltric's range of connectors and other compatible systems, ensuring versatility in electrical setups.
Benefits
- Enhanced Safety: Switch-rated functionality prevents accidental disconnection under load, reducing the risk of electrical accidents.
- Durability: The robust construction and watertight features ensure long-lasting performance in challenging conditions.
- Ease of Use: Designed for quick and secure connections, facilitating efficient operation and maintenance in industrial applications. --- Product information compiled with AI assistance for reference purposes.
| Brand | Pramet |
| Model | XLCFR 2520 K 05 |
| Brand | Greenfield Threading |
| Model | 341714 |
| Brand | Precision Twist Drill |
| Model | 5998509 |