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Meltric 63-68046 DSN60 spring-return DECONTACTOR inlet with polymer blue housing, Size 3, Type 4X IP69. Switch-rated UL/CSA motor disconnect, 60A 277/480VAC, 2-pole plus neutral and ground (2P+N+G). Automatic disconnection when released; dead-front safety shutter and enclosed arc chambers for washdown and harsh industrial environments.
MODEL 63-68046
$204.69 Each
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Typically Ships in: 1 day
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
5/7.5
Impact Rating
IK09
Keying Position
4
Load Break Abnormal Overload
90 A
Load Break Normal Operation
60 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
7/8 IN OR 22 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
66/67
Prod Wire Temperature Rating
60C
Product Color
BLUE
Rated Current
60 A
Rated Voltage
277/480 VAC
Secondary IP Rating
69
Short Circuit Rating
100 kA - CLOSE & WITHSTAND
Short Circuit Rating Fusing
100 kA 125 A (200%) RK1 NTD
Ul List File
E79796 VOLUME 8 SECTION 3
Ul List Std 1
UL 1682
Ul List Std 2
UL 2682
Ul Listing
ULC
Voltage Color Code
RED
Meltric DSN60 Inlet The Meltric 63-68046 DSN60 Inlet is an industrial-grade electrical connector designed to provide safe and reliable connections in demanding environments. Engineered for high performance, this inlet is ideal for use in applications requiring robust electrical connectivity, ensuring operational efficiency and safety.
Key Features
- Heavy-Duty Construction: Built from durable polycarbonate material, this inlet is rated for Type 4X, making it resistant to water, dust, and corrosion, ensuring longevity in harsh conditions.
- High Current Rating: Capable of handling up to 60 Amps, this inlet operates at voltages of 277/480 VAC, making it suitable for high-amperage industrial applications.
- Safety Design: Features a switch-rated mechanism, allowing for safe disconnection under load, which enhances user safety and minimizes electrical hazards.
- IP69 Protection: With an IP69 rating, this inlet is designed to withstand high-pressure and high-temperature washdowns, making it perfect for food processing, chemical plants, and other wet environments.
- Easy Installation: Designed for straightforward mounting, it includes a 2P+N+G configuration for easy integration into existing electrical systems, ensuring compatibility across various setups.
Applications
- Industrial Equipment: Ideal for connecting heavy machinery, motors, and control panels in factories and manufacturing plants.
- Food Processing: Suitable for environments where cleanliness is paramount, such as food and beverage processing facilities, due to its robust protection against contaminants.
- Construction Sites: Perfect for temporary power connections in construction settings, where durability and reliability are critical.
- Hazardous Locations: Can be employed in environments with explosive atmospheres, provided it meets specific installation guidelines.
Benefits
- Enhanced Safety: The switch-rated feature allows users to connect and disconnect equipment safely without risk of electrical shock or arcing.
- Durability: The high-quality materials and construction ensure that the inlet can withstand the rigors of industrial use, providing reliability over time.
- Operational Efficiency: The ease of installation and compatibility with various systems reduces downtime and maintenance costs, streamlining operations in demanding applications. --- Product information compiled with AI assistance for reference purposes.