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Meltric 63-68047-972 is a DSN60 series spring-return DECONTACTOR inlet with a polymer housing in blue. This switch-rated device is UL/CSA listed as a motor circuit disconnect switch and features a 3-pole plus neutral and ground (3P+N+G) configuration rated for 60A at 277/480VAC, 60Hz. It includes two auxiliary contacts and is rated Type 4X and IP69 for washdown and harsh industrial environments. The spring-return mechanism provides automatic disconnection when released.
MODEL 63-68047-972
$267.42 Each
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Returnable:No
Accessory Size
3
Aux Condenser Strip Length
5/8 IN OR 16 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
Aux Term Wire Cap Min
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
5/20
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
+2 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
Ul508 Pilot Rating
2 @ code A600
Voltage Color Code
RED
# Pin and Sleeve Receptacles The **Meltric 63-68047-972 DSN60 Inlet** is a robust and reliable electrical connector designed for demanding industrial applications. This inlet is engineered to provide safe and efficient power connections in environments where durability and safety are paramount. The DSN60 Inlet features a rugged polycarbonate construction, ensuring long-lasting performance while meeting stringent safety standards. ## Key Features • **Switch-Rated Device:** Allows for safe connection and disconnection under full load, minimizing electrical hazards. • **High Amperage Capacity:** Rated for 60A and suitable for 277/480 VAC systems, providing significant power handling for heavy-duty equipment. • **Ingress Protection:** Type 4X/IP69 rating ensures protection against dust and water ingress, making it ideal for harsh environments. • **Three-Phase Configuration:** Features a 3P+N+G design, facilitating efficient power distribution for various industrial applications. • **Auxiliary Contacts:** Includes +2 auxiliary contacts for additional functionalities, enhancing versatility in electrical setups. ## Applications • **Industrial Automation:** Perfect for connecting machinery and equipment in manufacturing and processing environments. • **Construction Sites:** Reliable power connections for temporary installations and heavy machinery in outdoor conditions. • **Hazardous Locations:** Suitable for areas with potential exposure to moisture or dust, maintaining safe electrical operations. ## Benefits • **Enhanced Safety:** Switch-rated design ensures safe operation, reducing the risk of electrical accidents during maintenance. • **Durability and Reliability:** Constructed with high-quality materials to withstand the rigors of industrial use, ensuring longevity. • **User Convenience:** The design simplifies the connection process while maintaining secure and reliable electrical connections. --- *Product information compiled with AI assistance for reference purposes.*
