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Industrial Grade, Disconnect Switches, Unfused Switch, Three Pole, 30A 600V AC, Screw Terminals, NEMA4XEnclosure,

By Hubbell Wiring Device-Kellems 

Catalog ID: HBLDS3

By Hubbell Wiring Device-Kellems
Catalog ID:  HBLDS3
Switches and Lighting Controls, Industrial Grade, Disconnect Switches, Unfused Switch, Three Pole, 30A 600V AC, Screw Terminals, Gray, NEMA4XEnclosure,

NEC section 430.102(B) requires each motor controller to have a disconnect within line of sight from the motorand driven equipment. Hubbell’s Circuit-Lock® Unfused Disconnect Switches are UL listed as a manual motor controller and also “suitable as a motor disconnect” and meet these code requirements.

  • Constructed from corrosion and impact resistant UV stabilized non-metallic material
  • IP69k and Type 4X,12K water ingress protection
  • Certified by NSF for hygiene in food processing applications
  • Highly visible red handle which meets OSHA Lockout/Tagout capabilities
  • Reversible interior accomodates top or bottom conduit opening
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Product Details


Application Labelless
Horsepower - Maximum 15
Ingress Protection IP69K
Mounting Method External fully adjustable feet
Operating Temperature Maximum continuous 75°C and minimum -40°C without Impact
  • Electrical - Current Interrupting - Certified for current interrupting at full rated current & voltage
  • Electrical - Dielectric Voltage - Withstands 3000V AC minimum
  • Electrical - Max. Working Voltage - 600V AC RMS
  • Environmental - Flammability - UL94-5VA and V0 Classification
  • Environmental - Operating Temperature - Max Continuous 75°C,Min Continuous -40°C w/o impact
  • Environmental - UV Resistance - All materials are UV stabilized
  • Mechanical - Impact Resistance - In accordance with UL 746C
  • Mechanical - Mounting - Non-Metallic - External fully adjustable feet
  • Mechanical - Product Identification - Identification and ratings are part of external label
  • Mechanical - Terminal Identification - In accordance with UL, CSA and international conventions
  • Non-Fused
  • MotorQuick/LINKOSITY
  • Heavy Duty
  • Replacement Switches
  • Disconnect Switches
  • Accessories For LINKOSITY®
UPC 783585955001


Dimensions 8.5 in x 6 in x 4.12 in
Height 4.12 in
Length 8.5 in
Weight 2.6 lb
Width 6 in

Electrical Ratings

Amperage Rating 30 A
Current / Amperage Rating 30 A
Current Rating 30 A
Dielectric Strength Withstands 3000V AC minimum
Phase Three Phase

Certifications and Compliance

Industry Standard(s) UL Listed