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
    • 1 2
  • 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
  • 1 2

    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
    • Circuit Breakers
    • HEB2B045B Siemens Bolt-On with lugs Circuit Breaker
  • 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
  • HEB2B045B Bolt-on type for panelboard use
  • HEB2B045B Bolt-on type for panelboard use

    HEB2B045B Siemens Bolt-On with lugs Circuit Breaker

    Siemens

    MSRP:
    Was:
    Now: $269.00
    (You save )

    SKU:
    HEB2B045B
    UPC:
    783643558861
    Condition:
    New
    Availability:
    In Stock
    Shipping:
    Calculated at Checkout

    Adding to cart… category.add_cart_announcement

    Call For Current Availability 800-321-8998

    • Facebook
    • Email
    • Print
    • Twitter
    • Pinterest
    • Overview

    Product Description

    Specifications:45 Ampere2 PoleBolt-onVDC N/A Thermal Magnetic Approval ULMfg Status: Obsolete Residential/CommercialHEB2B045B 2P 45A 480V bolt-on circuit breaker by Siemens. For use in panel boards. Siemens General Application Circuit Breakers are industrial design thermal-magnetic breakers with valuable features for the world market. It features breakers like the EG that are well suited for OEM designed equipment in both light commercial and industrial applications. The EG family group also includes thermal-magnetic breakers, molded case switches and motor circuit protectors. Its compact size saves space and reduces overall panel size and its field-installable accessories allow for last minute changes. Sold As New

    Product Videos

    Product Reviews

    ×
    • Recommended
    • HEB2B035B Bolt-on type for panelboard use
      Quick view

      Siemens

      HEB2B035B Siemens Bolt-On with lugs Circuit Breaker

      MSRP:
      Was:
      Now: $269.00
      Call For Current Availability 800-321-8998
    • HEB2B050B Bolt-on type for panelboard use
      Quick view

      Siemens

      HEB2B050B Siemens Bolt-On with lugs Circuit Breaker

      MSRP:
      Was:
      Now: $269.00
      Call For Current Availability 800-321-8998
    • HEB1B025B Bolt-on type for panelboard use. HEB1B025B Bolt-on type for panelboard use.
      Quick view

      Siemens

      HEB1B025B Siemens Bolt-On with lugs Circuit Breaker

      MSRP:
      Was:
      Now: $115.00
      Add to Cart
    • HEB2B060B Bolt-on type for panelboard use
      Quick view

      Siemens

      HEB2B060B Siemens Bolt-On with lugs Circuit Breaker

      MSRP:
      Was:
      Now: $188.00 - $353.00
      Choose Options
    • HEB2B125B Bolt-on type for panelboard use
      Quick view

      Siemens

      HEB2B125B Siemens Bolt-On with lugs Circuit Breaker

      MSRP:
      Was:
      Now: $600.00
      Call For Current Availability 800-321-8998
    • HEB2B090B Bolt-on type for panelboard use
      Quick view

      Siemens

      HEB2B090B Siemens Bolt-On with lugs Circuit Breaker

      MSRP:
      Was:
      Now: $309.00
      Call For Current Availability 800-321-8998
    • HEB2B025B Bolt-on type for panelboard use
      Quick view

      Siemens

      HEB2B025B Siemens Bolt-On with lugs Circuit Breaker

      MSRP:
      Was:
      Now: $269.00
      Add to Cart
    • HEB2B080B Bolt-on type for panelboard use
      Quick view

      Siemens

      HEB2B080B Siemens Bolt-On with lugs Circuit Breaker

      MSRP:
      Was:
      Now: $309.00
      Call For Current Availability 800-321-8998
    • HEB2B070B Bolt-on type for panelboard use
      Quick view

      Siemens

      HEB2B070B Siemens Bolt-On with lugs Circuit Breaker

      MSRP:
      Was:
      Now: $269.00
      Call For Current Availability 800-321-8998
    PrevNext
    1
    2
    3
    4
    5
    6
    7
    8
    9
    ×
    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