Circuit Protection

Circuit Protection Components for Electrical, Fleet & Industrial Applications

Ensure the safety, reliability, and efficiency of your electrical systems with our comprehensive selection of circuit protection components. Our range includes circuit breakers, fuses, fuse blocks, relays, switches, and junction blocks - engineered for vehicle upfits, equipment maintenance, and electrical panel installations.

Circuit Breakers & Fuses (Overcurrent Protection)

Explore our full line of circuit breakers and fuses for overcurrent protection in industrial panels and fleet vehicles. These components interrupt excessive current flow, preventing damage to wiring and sensitive equipment.

Fuse Holders, Fuse Taps & Fuse Blocks / Panels (Power Distribution)

Organize and streamline your power distribution with fuse holders, fuse taps, and fuse blocks. These products provide secure mounting and easy access for serviceable fuses, supporting quick replacement and minimizing downtime.

Relays, Switches & Solenoids (Control Components)

Control power flow and automate electrical functions with our range of relays, switches, and solenoids. Choose from plug-in relays, heavy-duty solenoids, and toggle or rocker switches.

Terminal Junction Blocks & Electrical Connection Points

Simplify wiring and ensure secure connections with terminal junction blocks. These components provide organized, accessible locations for joining multiple wires.

Flashers & Signaling Components

Enhance safety with flashers and signaling components designed for fleet vehicles and industrial equipment, supporting turn signals, hazard lights, and other visual alerts.

Value Propositions

  • Protects wiring and equipment from overload/short circuits: Prevent costly damage and downtime with reliable overcurrent protection.
  • Streamlines power distribution with organized blocks/panels: Maintain clean, scalable electrical systems for easier troubleshooting and expansion.
  • Service-friendly components (replaceable fuses, relay sockets): Minimize maintenance time with accessible, modular parts.
  • Supports fleet upfit, industrial maintenance, and electrical installs: Engineered for demanding environments and diverse applications.
  • Helps meet reliability and safety requirements in harsh environments: Built to withstand vibration, moisture, and temperature extremes.
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FUSE - FLB, BOLT-MOUNT 30 AMP, PINK

FLB30
  • Fusible link stud mount.
  • 13/16" bolt terminals.
  • Typically used to provide wiring harness protection.
  • Amperage rating of 30 amps.
  • 32 volts DC rated..
    $123.647
    $12.3647
    + -

    FUSE - FLB, BOLT-MOUNT 60 AMP, YELLOW

    FLB60
    • Fusible link stud mount.
    • 13/16" bolt terminals.
    • Typically used to provide wiring harness protection.
    • Amperage rating of 60 amps.
    • 32 volts DC rated.
      $128.12
      $12.812
      + -

      FUSE - FLB, BOLT-MOUNT 80 AMP, BLACK

      FLB80
      • Fusible link stud mount.
      • 13/16" bolt terminals.
      • Typically used to provide wiring harness protection.
      • Amperage rating of 80 amps.
      • 32 volts DC rated.
        $128.12
        $12.812
        + -

        FUSE - FLB, BOLT-MOUNT 70 AMP, BROWN

        FLB70
        • Fusible link stud mount.
        • 13/16" bolt terminals.
        • Typically used to provide wiring harness protection.
        • Amperage rating of 70 amps.
        • 32 volts DC rated.
          $123.647
          $12.3647
          + -

          FUSE - FLF, FEMALE TERMINATION 50 AMP, RED

          FLF50
          • Used primarily in Japanese designed car models to provide wiring harness protection.
          • Female termination.
          • 50 amp.
          • Color: red.
            $119.295
            $11.9295
            + -

            FUSE - FLF, FEMALE TERMINATION 60 AMP, YELLOW

            FLF60
            • Used primarily in Japanese designed car models to provide wiring harness protection.
            • Female termination.
            • 60 amp.
            • Color: yellow.
              $119.295
              $11.9295
              + -

              FUSE - FMX/JCAS 20 AMP, BLUE

              FMX20
              • Developed to meet the growing OEM demand for smaller components.
              • Offers high amp protection in compact packages.
              • 20 amp.
              • Color: blue.
                $46.20
                $4.62
                + -

                FUSE - FMX/JCAS 60 AMP, YELLOW

                FMX60
                • Developed to meet the growing OEM demand for smaller components.
                • Offers high amp protection in compact packages.
                • 60 amp.
                • Color: yellow.
                  $46.20
                  $4.62
                  + -

                  FUSE - GBC 1/4" X 31/32", 25 AMP

                  GBC25
                  • A ceramic type, torpedo shaped fuse.
                  • Consists of a heat resistant body, the fuse element stretches over the exterior of the body from end to end.
                  • Voltage Rating: 32V AC/DC.
                  • Found in older-model cars, automotive accessory applications, appliance & consumer electronics and many European cars.
                  • Used to provide precise protection.
                  • Visual indicating glass tubing.
                  • Any replacement fuse must match the one it is replacing.
                  • 5 fuses per box.
                    $15.1385
                    $3.0277
                    + -

                    CIRCUIT BREAKER WATERPROOF TYPE I 150 AMP AUTOMATIC RESET

                    X150CB171
                    $67.879
                    + -

                    FUSE - MAXI 50 AMP, RED

                    MAX50
                    • Used to protect circuits in the wiring harness, usually found under the hood of the vehicle.
                    • Voltage Rating: 32V AC/DC Slo-Blo.
                    • Produced with a high temperature polymer and silver plated blades.
                    • They replace the commonly used fuse wire or fusible link.
                    • UL listed. SAE J1888
                      $21.30
                      $4.26
                      + -

                      FUSE - MDA, TIME DELAY 1/4" X 1-1/4", 15 AMP

                      MDA15
                      • Time-delay ceramic tube, nickel-plated brass end caps.
                      • UL listed product meets standard 248-14.
                      • Voltage Rating: 250Vac
                      • Found in appliance & consumer electronics.
                      • Used to provide precise protection.
                      • Any replacement fuse must match the one it is replacing.
                      • 5 fuses per box.
                        $40.384
                        $8.0768
                        + -

                        FUSE - MDA, TIME DELAY 1/4" X 1-1/4", 20 AMP

                        MDA20
                        • Time-delay ceramic tube, nickel-plated brass end caps.
                        • UL listed product meets standard 248-14.
                        • Voltage Rating: 125Vac
                        • Found in appliance & consumer electronics.
                        • Used to provide precise protection.
                        • Any replacement fuse must match the one it is replacing.
                        • 5 fuses per box.
                          $38.3625
                          $7.6725
                          + -

                          FUSE - MDA, TIME DELAY 1/4" X 1-1/4", 7 AMP

                          MDA7
                          • Time-delay ceramic tube, nickel-plated brass end caps.
                          • UL listed product meets standard 248-14.
                          • Voltage Rating: 250Vac
                          • Found in appliance & consumer electronics.
                          • Used to provide precise protection.
                          • Any replacement fuse must match the one it is replacing.
                          • 5 fuses per box.
                            $38.6375
                            $7.7275
                            + -

                            FUSE - MDA, TIME DELAY 1/4" X 1-1/4", 6 AMP

                            MDA6
                            • Time-delay ceramic tube, nickel-plated brass end caps.
                            • UL listed product meets standard 248-14.
                            • Voltage Rating: 250Vac
                            • Found in appliance & consumer electronics.
                            • Used to provide precise protection.
                            • Any replacement fuse must match the one it is replacing.
                            • 5 fuses per box.
                              $38.6375
                              $7.7275
                              + -

                              FUSE - MDL, TIME DELAY 1/4" X 1-1/4", 1/8 AMP

                              MDL1/8
                              • Time-delay ceramic tube, nickel-plated brass end caps.
                              • UL listed product meets standard 248-14.
                              • Voltage Rating: 250Vac
                              • Found in appliance & consumer electronics.
                              • Used to provide precise protection.
                              • Visual indicating glass tubing.
                              • Any replacement fuse must match the one it is replacing.
                              • 5 fuses per box.
                                $43.875
                                $8.775
                                + -

                                FUSE - MDL, TIME DELAY 1/4" X 1-1/4", 1-1/2 AMP

                                MDL112
                                • Time-delay ceramic tube, nickel-plated brass end caps.
                                • UL listed product meets standard 248-14.
                                • Voltage Rating: 250Vac
                                • Found in appliance & consumer electronics.
                                • Used to provide precise protection.
                                • Visual indicating glass tubing.
                                • Any replacement fuse must match the one it is replacing.
                                • 5 fuses per box.
                                  $22.95
                                  $4.59
                                  + -

                                  FUSE - MDL, TIME DELAY 1/4" X 1-1/4", 20 AMP

                                  MDL20
                                  • Time-delay ceramic tube, nickel-plated brass end caps.
                                  • UL listed product meets standard 248-14.
                                  • Voltage Rating: 32Vac
                                  • Found in appliance & consumer electronics.
                                  • Used to provide precise protection.
                                  • Visual indicating glass tubing.
                                  • Any replacement fuse must match the one it is replacing.
                                  • 5 fuses per box.
                                    $32.175
                                    $6.435
                                    + -

                                    FUSE - MDL, TIME DELAY 1/4" X 1-1/4", 30 AMP

                                    MDL30
                                    • Time-delay ceramic tube, nickel-plated brass end caps.
                                    • UL listed product meets standard 248-14.
                                    • Voltage Rating: 32Vac
                                    • Found in appliance & consumer electronics.
                                    • Used to provide precise protection.
                                    • Visual indicating glass tubing.
                                    • Any replacement fuse must match the one it is replacing.
                                    • 5 fuses per box.
                                      $33.784
                                      $6.7568
                                      + -

                                      FUSE - MDL, TIME DELAY 1/4" X 1-1/4", 4 AMP

                                      MDL4
                                      • Time-delay ceramic tube, nickel-plated brass end caps.
                                      • UL listed product meets standard 248-14.
                                      • Voltage Rating: 250Vac
                                      • Found in appliance & consumer electronics.
                                      • Used to provide precise protection.
                                      • Visual indicating glass tubing.
                                      • Any replacement fuse must match the one it is replacing.
                                      • 5 fuses per box.
                                        $22.95
                                        $4.59
                                        + -

                                        FUSE - MICRO 2 15 AMP, BLUE

                                        MIC2-15QPAK
                                        • Smaller version of ATO/MINI blade fuses (Micro).
                                        • Space saving design that offers premium protection for use in the newest automobiles.
                                        • Color coded by Amp rating for easy identification.
                                        • Micro 2 fuses provide single circuit protection.
                                        • 32 volts DC rated.
                                          $18.8125
                                          $0.7525
                                          + -

                                          FUSE - MINI 3 AMP - VIOLET

                                          MIN3
                                          • Quickly growing in popularity for late model OEM applications.
                                          • Uses the industry's universal color-coding to indicate amp rating.
                                          • Meets or exceeds OEM and SAE standards.
                                          • Amperage rating of 3 amps.
                                          • 32 volts DC rated.
                                            $10.075
                                            $2.015
                                            + -

                                            FUSE - MINI 3 AMP - VIOLET, BULK

                                            MIN3B
                                            • Quickly growing in popularity for late model OEM applications.
                                            • Uses the industry's universal color-coding to indicate amp rating.
                                            • Meets or exceeds OEM and SAE standards.
                                            • Amperage rating of 3 amps.
                                            • 32 volts DC rated.
                                              $64.00
                                              $0.64
                                              + -

                                              FUSE - MINI 3 AMP - VIOLET

                                              MIN3QPAK
                                              • Quickly growing in popularity for late model OEM applications.
                                              • Uses the industry's universal color-coding to indicate amp rating.
                                              • Meets or exceeds OEM and SAE standards.
                                              • Amperage rating of 3 amps.
                                              • 32 volts DC rated.
                                                $16.00
                                                $0.64
                                                + -
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