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 - AGC 1/4" X 1-1/4", 15 AMP

AGC15
  • Fast acting glass tube fuse.
  • Used in older model cars.
  • Can be used to protect appliances and consumer electronics.
  • 1/4" diameter x 1-1/4" long.
  • 15 amp.
  • Used to provide precise protection.
  • Any replacement fuse must match the one it is replacing.
  • 5 fuses per box.
    $8.65
    $1.729
    + -

    FUSE - AGC 1/4" X 1-1/4", 2-1/2 AMP

    AGC212
    • Fast acting glass tube fuse.
    • Used in older model cars.
    • Can be used to protect appliances and consumer electronics.
    • 1/4" diameter x 1-1/4" long.
    • 2-1/2 amp.
    • Used to provide precise protection.
    • Any replacement fuse must match the one it is replacing.
    • 5 fuses per box.
      $7.08
      $1.4157
      + -

      FUSE - AGC 1/4" X 1-1/4", 25 AMP

      AGC25
      • Fast acting glass tube fuse.
      • Used in older model cars.
      • Can be used to protect appliances and consumer electronics.
      • 1/4" diameter x 1-1/4" long.
      • 25 amp.
      • Used to provide precise protection.
      • Any replacement fuse must match the one it is replacing.
      • 5 fuses per box.
        $8.65
        $1.729
        + -

        FUSE - AGC 1/4" X 1-1/4", 30 AMP

        AGC30
        • Fast acting glass tube fuse.
        • Used in older model cars.
        • Can be used to protect appliances and consumer electronics.
        • 1/4" diameter x 1-1/4" long.
        • 30 amp.
        • Used to provide precise protection.
        • Any replacement fuse must match the one it is replacing.
        • 5 fuses per box.
          $8.65
          $1.729
          + -

          FUSE - AGC 1/4" X 1-1/4", 4 AMP

          AGC4
          • Fast acting glass tube fuse.
          • Used in older model cars.
          • Can be used to protect appliances and consumer electronics.
          • 1/4" diameter x 1-1/4" long.
          • 4 amp.
          • Used to provide precise protection.
          • Any replacement fuse must match the one it is replacing.
          • 5 fuses per box.
            $6.93
            $1.3865
            + -

            FUSE - AGC 1/4" X 1-1/4", 5 AMP

            AGC5
            • Fast acting glass tube fuse.
            • Used in older model cars.
            • Can be used to protect appliances and consumer electronics.
            • 1/4" diameter x 1-1/4" long.
            • 5 amp.
            • Used to provide precise protection.
            • Any replacement fuse must match the one it is replacing.
            • 5 fuses per box.
              $9.00
              $1.7992
              + -

              FUSE HOLDER - GLASS FUSES 20 AMP, PANEL MOUNT

              FHPM
              • Panel mount glass tube fuseholder.
              • Low profile cover knob.
              • Rear hexnut mounting.
              • 1/4" male tab quick connect terminals.
              • 20 amp.
                $147.86
                $14.7858
                + -

                FUSE - FLB, BOLT-MOUNT 120 AMP, GRAY

                FLB120
                • Fusible link stud mount.
                • 13/16" bolt terminals.
                • Typically used to provide wiring harness protection.
                • Amperage rating of 120 amps.
                • 32 volts DC rated.
                  $128.12
                  $12.812
                  + -

                  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..
                    $123.65
                    $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.
                          $123.65
                          $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.
                            $119.30
                            $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.
                              $119.30
                              $11.9295
                              + -

                              FUSE - FMM/MICRO 15 AMP, GREY

                              FMM15
                              • CIRCUIT PROTECTION
                              • FUSES
                              • Color coded by Amp rating for easy identification.
                              • Time-Delay Fuse
                              • 32 volts DC rated.
                              • Tin-plated copper terminal.
                                $67.10
                                $6.71
                                + -

                                FUSE - FMM/MICRO 20 AMP, BLUE

                                FMM20
                                • CIRCUIT PROTECTION
                                • FUSES
                                • Color coded by Amp rating for easy identification.
                                • Time-Delay Fuse
                                • 32 volts DC rated.
                                • Tin-plated copper terminal.
                                  $61.05
                                  $6.105
                                  + -

                                  FUSE - FMM/MICRO 40 AMP, GREEN

                                  FMM40
                                  • CIRCUIT PROTECTION
                                  • FUSES
                                  • Color coded by Amp rating for easy identification.
                                  • Time-Delay Fuse
                                  • 32 volts DC rated.
                                  • Tin-plated copper terminal.
                                    $61.05
                                    $6.105
                                    + -

                                    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.
                                          $15.14
                                          $3.0277
                                          + -

                                          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.
                                            $40.38
                                            $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.
                                              $38.36
                                              $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.
                                                $38.64
                                                $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.
                                                  $38.64
                                                  $7.7275
                                                  + -
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