MEL63-14043 MFG #: 63-14043
$102.11 / Each
  • Brand Name: Meltric
  • Number of Poles: 3
  • Offerings: Products
  • Amperage Rating: 20 A
  • Material: Polyster
  • Voltage Rating: 480 VAC
Meltric MEL63-14043 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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  • Overview
  • NEMA Rating
  • Type
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  • Special Features
Meltric Corporation
Min 14 AWG, Max 12 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
  • 1/2 hp at 120 VAC, 1-1/2 hp at 240 VAC 1-phase, 2 hp at 208/240 VAC, 5 hp at 480/600 VAC 3-phase horsepower rating


  • Wet or Washdown Environments
  • Plug and Play Electrical Connections
DSN20, Switch Rated
UL, CSA, IEC, CE (Contact Customer Service)
-40 to 140 deg F
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: 5 HP AT 3 PH, 480 V; Polarity: 3P+G