MEL63-64043 MFG #: 63-64043
$481.31 / Each
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  • Brand Name: Meltric
  • Number of Poles: 3
  • Offerings: Products
  • Amperage Rating: 60 A
  • Material: Polyster
  • Voltage Rating: 480 VAC
Meltric MEL63-64043 DSN series products are switch and hp rated for quick, safe equipment change outs. DSN's are ideal for wet environments since they offer Type 4X water tightness as soon as the plug is latched to the receptacle or as soon as the receptacle lid is closed.
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  • Manufacturer Name
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  • Overview
  • NEMA Rating
Features: Switch Ratings (AC Only): Branch Circuit & Motor Circuit Disconnect Switching; Short Circuit Rating: 100 KILO AMP Close & Withstand Testing Was Performed With RK1 Current Limiting Fuses Sized At 400 PEC Of The Highest Full Load Motor Ampacity Associated With The Devices HP Rating; Horsepower Ratings: 20 HP AT 3 PH, 480 V; Polarity: 3P+G
-40 to 140 deg F
Meltric Corporation
UL, CSA, IEC, CE (Contact Customer Service)
DSN60, Switch Rated
Min 12 AWG, Max 4 AWG; Auxiliary Contacts - Max 14 AWG


  • Switch and hp rated (AC only)
  • 100 kA short circuit rated withstand testing was performed with RK1 current limiting fuses sized at 400 PEC of the highest full load motor ampacity associated with the devices hp rating
  • Compact, lightweight design
  • Up to 4 auxiliary contacts
  • Spring assisted screw terminals patented design assures ''tighten and forget'' confidence
  • Spring loaded butt-style contacts ensures optimal contact force and superior electrical performance over thousands of operations
  • Lid provides additional protection from harsh environments
  • OFF button press to de-energize and provides push button circuit disconnection
  • Dead front/safety shutter assures safety by preventing user access to live parts
  • 2 hp at 120 VAC, 3 hp at 240 VAC 1-phase, 7-1/2 hp at 208/240 VAC, 20 hp at 480/600 VAC 3-phase horsepower rating


  • Wet or Washdown Environments
  • Plug and Play Electrical Connections