Toggle menu
800-321-8998
  • 0
    • USD
      • US Dollars
      • Canadian Dollar
  • Breaker Outlet
    Reset Search ×
    • 0
    Reset Search ×

      Shop By Category

    • Circuit Breakers
      • Connecticut Electric
      • Cutler-Hammer Circuit Breakers
      • Eaton
      • Eaton | Cutler-Hammer
      • Federal Pacific
      • GE
      • I-T-E
      • Merlin Gerin
      • Pushmatic
      • Siemens
      • Square D
      • Westinghouse
      • Zinsco Circuit Breakers
    • Fuses
    • Enclosures for Circuit Breakers
      • EATON Circuit Breaker Enclosures
      • GE Circuit Breaker Enclosures
      • Square D Circuit Breaker Enclosures
    • Power Supply
    • Tools
    • Accessories
      • Lugs
      • Rating Plugs
      • Auxiliary Contacts
      • Lock-Offs/Hasps
      • Shunt Trips
      • Undervoltage Release
    • Motor Control
      • Contact Kits Renewal/Replacement
        • Cutler-Hammer Renewal Contacts
        • Square D Renewal Replacement Contact Kits
        • GE Contact Renewal Kits
      • Contactors
      • Allen-Bradley
      • Heaters Overloads
      • Replacement Coils
      • Magnetic Starters
        • Allen Bradley
        • Cutler-Hammer
        • Furnas
        • GE
        • Siemens
        • Square D
    • Breaker Panels
      • Electric Panel Boards
        • 1200 Amp
        • 250 Amp
        • 400 Amp
        • Meter Mains
        • Weather Proof Enclosures
      • Load Centers
    • Busway Plugs
      • General Electric
      • Siemens
      • Square D
    • Fusible Switches
    • Safety Switches
      • Cutler Hammer
      • GE
      • Siemens
      • Square D
    • Mounting Hardware Kits
      • Cutler-Hammer
      • Square D
      • GE
      • Siemens
    • Buttons and Switches
      • Allen-Bradley
      • Eaton
        • Cutler-Hammer
      • General Electric
        • GE Industrial
      • Safety Plus
      • Square D
    • Fittings
      • Conduit Bodies
      • Explosion Proof
    • Pullout Fusible Disconnects
      • Boltswitch
    • Transformers
    • Shop By Brand

    • Square D by Schneider Electric
    • Eaton | Cutler-Hammer
    • Siemens
    • GE Industrial
    • Westinghouse
    • Allen-Bradley
    • I-T-E
    • Federal Pacific | Federal Pioneer
    • Cooper Crouse-Hinds
    • Eaton
    • View all Brands
    • Main Menu

    • Shop
    • About Us
    • Contact Us
    • FAQ
    • Privacy Policy
    • Warranty
    • Shipping & Returns
    • Blog
      • USD
        • US Dollars
        • Canadian Dollar
    • USD
      • US Dollars
      • Canadian Dollar
    • Gift Certificates
    • Login or Sign Up

    ShopShop

    Shop by Category

  • Circuit Breakers

    Circuit Breakers

    • All Circuit Breakers
    • Connecticut Electric
    • Cutler-Hammer Circuit Breakers
    • Eaton
    • Eaton | Cutler-Hammer
    • Federal Pacific
    • GE
    • I-T-E
    • Merlin Gerin
    • Pushmatic
    • Siemens
    • Square D
    • Westinghouse
    • Zinsco Circuit Breakers
  • Fuses
  • Enclosures for Circuit Breakers

    Enclosures for Circuit Breakers

    • All Enclosures for Circuit Breakers
    • EATON Circuit Breaker Enclosures
    • GE Circuit Breaker Enclosures
    • Square D Circuit Breaker Enclosures
  • Power Supply
  • Tools
  • Accessories

    Accessories

    • All Accessories
    • Lugs
    • Rating Plugs
    • Auxiliary Contacts
    • Lock-Offs/Hasps
    • Shunt Trips
    • Undervoltage Release
  • Motor Control

    Motor Control

    • All Motor Control
    • Contact Kits Renewal/Replacement
      • All Contact Kits Renewal/Replacement
      • Cutler-Hammer Renewal Contacts
      • Square D Renewal Replacement Contact Kits
      • GE Contact Renewal Kits
      • View All
    • Contactors
    • Allen-Bradley
    • Heaters Overloads
    • Replacement Coils
    • Magnetic Starters
      • All Magnetic Starters
      • Allen Bradley
      • Cutler-Hammer
      • Furnas
      • GE
      • Siemens
      • Square D
      • View All
  • Breaker Panels

    Breaker Panels

    • All Breaker Panels
    • Electric Panel Boards
      • All Electric Panel Boards
      • 1200 Amp
      • 250 Amp
      • 400 Amp
      • Meter Mains
      • Weather Proof Enclosures
      • View All
    • Load Centers
  • Busway Plugs

    Busway Plugs

    • All Busway Plugs
    • General Electric
    • Siemens
    • Square D
  • Fusible Switches
  • Safety Switches

    Safety Switches

    • All Safety Switches
    • Cutler Hammer
    • GE
    • Siemens
    • Square D
  • Mounting Hardware Kits

    Mounting Hardware Kits

    • All Mounting Hardware Kits
    • Cutler-Hammer
    • Square D
    • GE
    • Siemens
  • Buttons and Switches

    Buttons and Switches

    • All Buttons and Switches
    • Allen-Bradley
    • Eaton
      • All Eaton
      • Cutler-Hammer
      • View All
    • General Electric
      • All General Electric
      • GE Industrial
      • View All
    • Safety Plus
    • Square D
  • Fittings

    Fittings

    • All Fittings
    • Conduit Bodies
    • Explosion Proof
  • Pullout Fusible Disconnects

    Pullout Fusible Disconnects

    • All Pullout Fusible Disconnects
    • Boltswitch
  • Transformers

  • Shop by Brand

  • Square D by Schneider Electric
  • Eaton | Cutler-Hammer
  • Siemens
  • GE Industrial
  • Westinghouse
  • Allen-Bradley
  • I-T-E
  • Federal Pacific | Federal Pioneer
  • Cooper Crouse-Hinds
  • Eaton
  • View all Brands
    • Main Menu

    • Shop
    • About Us
    • Contact Us
    • FAQ
    • Privacy Policy
    • Warranty
    • Shipping & Returns
    • Blog
    • Shop By Category

    • Circuit Breakers
      • Connecticut Electric
      • Cutler-Hammer Circuit Breakers
      • Eaton
      • Eaton | Cutler-Hammer
      • Federal Pacific
      • GE
      • I-T-E
      • Merlin Gerin
      • Pushmatic
      • Siemens
      • Square D
      • Westinghouse
      • Zinsco Circuit Breakers
    • Fuses
    • Enclosures for Circuit Breakers
      • EATON Circuit Breaker Enclosures
      • GE Circuit Breaker Enclosures
      • Square D Circuit Breaker Enclosures
    • Power Supply
    • Tools
    • Accessories
      • Lugs
      • Rating Plugs
      • Auxiliary Contacts
      • Lock-Offs/Hasps
      • Shunt Trips
      • Undervoltage Release
    • Motor Control
      • Contact Kits Renewal/Replacement
        • Cutler-Hammer Renewal Contacts
        • Square D Renewal Replacement Contact Kits
        • GE Contact Renewal Kits
      • Contactors
      • Allen-Bradley
      • Heaters Overloads
      • Replacement Coils
      • Magnetic Starters
        • Allen Bradley
        • Cutler-Hammer
        • Furnas
        • GE
        • Siemens
        • Square D
    • Breaker Panels
      • Electric Panel Boards
        • 1200 Amp
        • 250 Amp
        • 400 Amp
        • Meter Mains
        • Weather Proof Enclosures
      • Load Centers
    • Busway Plugs
      • General Electric
      • Siemens
      • Square D
    • Fusible Switches
    • Safety Switches
      • Cutler Hammer
      • GE
      • Siemens
      • Square D
    • Mounting Hardware Kits
      • Cutler-Hammer
      • Square D
      • GE
      • Siemens
    • Buttons and Switches
      • Allen-Bradley
      • Eaton
        • Cutler-Hammer
      • General Electric
        • GE Industrial
      • Safety Plus
      • Square D
    • Fittings
      • Conduit Bodies
      • Explosion Proof
    • Pullout Fusible Disconnects
      • Boltswitch
    • Transformers
    • Shop By Brand

    • Square D by Schneider Electric
    • Eaton | Cutler-Hammer
    • Siemens
    • GE Industrial
    • Westinghouse
    • Allen-Bradley
    • I-T-E
    • Federal Pacific | Federal Pioneer
    • Cooper Crouse-Hinds
    • Eaton
    • View all Brands
    Reset Search ×
    • 0
    • Home
    • Safety Switches
    • HF321S Stainless Steel Fusible 30A Safety Switch
  • Circuit Breakers
    • All Circuit Breakers
    • Connecticut Electric
    • Cutler-Hammer Circuit Breakers
    • Eaton
    • Eaton | Cutler-Hammer
    • Federal Pacific
    • GE
    • I-T-E
    • Merlin Gerin
    • Pushmatic
    • Siemens
    • Square D
    • Westinghouse
    • Zinsco Circuit Breakers
  • Fuses
  • Enclosures for Circuit Breakers
    • All Enclosures for Circuit Breakers
    • EATON Circuit Breaker Enclosures
    • GE Circuit Breaker Enclosures
    • Square D Circuit Breaker Enclosures
  • Power Supply
  • Tools
  • Accessories
    • All Accessories
    • Lugs
    • Rating Plugs
    • Auxiliary Contacts
    • Lock-Offs/Hasps
    • Shunt Trips
    • Undervoltage Release
  • Motor Control
    • All Motor Control
    • Contact Kits Renewal/Replacement
      • All Contact Kits Renewal/Replacement
      • Cutler-Hammer Renewal Contacts
      • Square D Renewal Replacement Contact Kits
      • GE Contact Renewal Kits
    • Contactors
    • Allen-Bradley
    • Heaters Overloads
    • Replacement Coils
    • Magnetic Starters
      • All Magnetic Starters
      • Allen Bradley
      • Cutler-Hammer
      • Furnas
      • GE
      • Siemens
      • Square D
  • Breaker Panels
    • All Breaker Panels
    • Electric Panel Boards
      • All Electric Panel Boards
      • 1200 Amp
      • 250 Amp
      • 400 Amp
      • Meter Mains
      • Weather Proof Enclosures
    • Load Centers
  • Busway Plugs
    • All Busway Plugs
    • General Electric
    • Siemens
    • Square D
  • Fusible Switches
  • Safety Switches
    • All Safety Switches
    • Cutler Hammer
    • GE
    • Siemens
    • Square D
  • Mounting Hardware Kits
    • All Mounting Hardware Kits
    • Cutler-Hammer
    • Square D
    • GE
    • Siemens
  • Buttons and Switches
    • All Buttons and Switches
    • Allen-Bradley
    • Eaton
      • All Eaton
      • Cutler-Hammer
    • General Electric
      • All General Electric
      • GE Industrial
    • Safety Plus
    • Square D
  • Fittings
    • All Fittings
    • Conduit Bodies
    • Explosion Proof
  • Pullout Fusible Disconnects
    • All Pullout Fusible Disconnects
    • Boltswitch
  • Transformers
  • Shop by Brand
  • Square D by Schneider Electric
  • Eaton | Cutler-Hammer
  • Siemens
  • GE Industrial
  • Westinghouse
  • Allen-Bradley
  • I-T-E
  • Federal Pacific | Federal Pioneer
  • Cooper Crouse-Hinds
  • Eaton
  • View all Brands
  • Free Shipping
  • HF321S
30A 240V Fusible Stainless Steel
  • HF321S
30A 240V Fusible Stainless Steel

    HF321S Stainless Steel Fusible 30A Safety Switch

    Siemens

    MSRP:
    Was:
    Now: $853.60
    (You save )

    SKU:
    HF321S
    UPC:
    783643150935
    Condition:
    New
    Availability:
    Same Day Shipping
    Shipping:
    Calculated at Checkout
    Pictures:
    Actual Product Shown

    Adding to cart… category.add_cart_announcement

    Call For Current Availability 800-321-8998

    • Facebook
    • Email
    • Print
    • Twitter
    • Pinterest
    • Overview
    • Warranty Information

    Product Description

    HF321S

    • 240V 30A Stainless Steel
    • Safety Switch
    • Single Throw
    • Fusible
    • 3 Phase
    • 3 Pole
    • 30A
    • 240V
    • Type 4/4X 304 grade Stainless Steel enclosure
    • Class H/J/K/R, Time Delay Fuse
    • Packaged 14.173 x 22.047 x 7.874
    • New

    Warranty Information

    -

    Product Videos

    Custom Field

    Pictures Actual Product Shown

    Product Reviews

    ×
    • Recommended
    • HF361S
30A Fusible, Stainless Steel
Heavy Duty HF361S
Stainless Steel
Heavy Duty
      Quick view

      Siemens

      HF361S Stainless Steel Fusible 30A Safety Switch

      MSRP:
      Was:
      Now: $1,142.26
      Call For Current Availability 800-321-8998
    • HNF361S
30A 600V Stainless Steel, Non Fusible HNF361S
Stainless Steel, Non Fusible
      Quick view

      Siemens

      HNF361S Stainless Steel Non-Fusible 30A Safety Switch

      MSRP:
      Was:
      Now: $763.00
      Add to Cart
    • TH3361SS
30A Stainless Steel Safety Switch TH3361SS
30A Stainless Steel Safety Switch
      Quick view

      GE Industrial

      TH3361SS Stainless Steel 30A Fusible Safety Switch Disconnect

      MSRP:
      Was:
      Now: $975.00
      Add to Cart
    • DH361UWK Stainless Steel DH361UWK Stainless Steel
      Quick view

      Eaton | Cutler-Hammer

      DH361UWK Stainless Steel 30A Non-Fusible Safety Switch New

      MSRP:
      Was:
      Now: $1,145.00
      Call For Current Availability 800-321-8998
    • THN3361SS THN3361SS
      Quick view

      GE Industrial

      THN3361SS Stainless Steel 30A Non-Fusible Safety Switch Disconnect

      MSRP:
      Was:
      Now: $1,050.00
      Call For Current Availability 800-321-8998
    • HU361DSEI HU361DSEI
      Quick view

      Square D by Schneider Electric

      Stainless Steel HU361DSEI Heavy Duty 30A Safety Switch Non-Fusible

      MSRP: $1,475.00
      Was:
      Now: $950.00
      Call For Current Availability 800-321-8998
    • HU361DS HU361DSEI
      Quick view

      Square D by Schneider Electric

      Stainless Steel HU361DS Heavy Duty 30A Safety Switch Non-Fusible

      MSRP:
      Was:
      Now: $650.00
      Call For Current Availability 800-321-8998
    • H362S
Stainless Steel
Heavy Duty H362S
Stainless Steel
Heavy Duty
      Quick view

      Siemens

      HF362S Stainless Steel Fusible 60A Safety Switch

      MSRP:
      Was:
      Now: $1,268.41
      Call For Current Availability 800-321-8998
    • GF321N General Duty 240V GF321N Fusible Safety Switch 30A 240V by Siemens
      Quick view

      Siemens

      GF321N Fusible Safety Switch 30A 240V by Siemens

      MSRP:
      Was:
      Now: $125.50
      Call For Current Availability 800-321-8998
    ×
    Contact Us
    Newport Beach, CA 92663
    Accounts & Orders
    • Login or Sign Up
    • Order Status
    • Shipping & Returns
    Navigate
    • Shop
    • About Us
    • Contact Us
    • FAQ
    • Privacy Policy
    • Warranty
    • Shipping & Returns
    • Blog
    Join Our Mailing List

    Sign up for our newsletter to receive specials and up to date product news and releases.

    • | Sitemap