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 - LOW PROFILE MINI 25 AMP, CLEAR

XLMIN25QPAK
  • CIRCUIT PROTECTION
  • FUSES
  • Eliminates the need for female box terminals.
  • Uses the industry's universal color-coding to indicate amp rating.
  • Meets or Exceeds OEM and SAE standards.
  • 32 volts DC rated
    $28.00
    $1.12
    + -

    FUSE - LOW PROFILE MINI 30 AMP, GREEN

    XLMIN30
    • Low profile version of the mini fuse.
    • Requires less spacing.
    • Uses the same ratings and universal color coding as mini fuses.
    • Voltage Rating: 32Vdc
    • 5 fuses per box.
      $19.62
      $3.924
      + -

      FUSE - LOW PROFILE MINI 30 AMP, GREEN, BULK

      XLMIN30B
      • CIRCUIT PROTECTION
      • FUSES
      • Eliminates the need for female box terminals.
      • Uses the industry's universal color-coding to indicate amp rating.
      • Meets or Exceeds OEM and SAE standards.
      • 32 volts DC rated
        $112.00
        $1.12
        + -

        FUSE - LOW PROFILE MINI 30 AMP, GREEN

        XLMIN30QPAK
        • CIRCUIT PROTECTION
        • FUSES
        • Eliminates the need for female box terminals.
        • Uses the industry's universal color-coding to indicate amp rating.
        • Meets or Exceeds OEM and SAE standards.
        • 32 volts DC rated
          $28.00
          $1.12
          + -

          FUSE - LOW PROFILE MINI 5 AMP, TAN

          XLMIN5
          • Low profile version of the mini fuse.
          • Requires less spacing.
          • Uses the same ratings and universal color coding as mini fuses.
          • Voltage Rating: 32Vdc
          • 5 fuses per box.
            $14.95
            $2.99
            + -

            FUSE - LOW PROFILE MINI 5 AMP, TAN, BULK

            XLMIN5B
            • CIRCUIT PROTECTION
            • FUSES
            • Eliminates the need for female box terminals.
            • Uses the industry's universal color-coding to indicate amp rating.
            • Meets or Exceeds OEM and SAE standards.
            • 32 volts DC rated
              $112.00
              $1.12
              + -

              FUSE - LOW PROFILE MINI 5 AMP, TAN

              XLMIN5QPAK
              • CIRCUIT PROTECTION
              • FUSES
              • Eliminates the need for female box terminals.
              • Uses the industry's universal color-coding to indicate amp rating.
              • Meets or Exceeds OEM and SAE standards.
              • 32 volts DC rated
                $28.00
                $1.12
                + -

                FUSE - LOW PROFILE MINI 7-1/2 AMP, BROWN

                XLMIN712
                • Low profile version of the mini fuse.
                • Requires less spacing.
                • Uses the same ratings and universal color coding as mini fuses.
                • Voltage Rating: 32Vdc
                • 5 fuses per box.
                  $17.82
                  $3.564
                  + -

                  FUSE - LOW PROFILE MINI 7-1/2 AMP, BROWN, BULK

                  XLMIN712B
                  • CIRCUIT PROTECTION
                  • FUSES
                  • Eliminates the need for female box terminals.
                  • Uses the industry's universal color-coding to indicate amp rating.
                  • Meets or Exceeds OEM and SAE standards.
                  • 32 volts DC rated
                    $112.00
                    $1.12
                    + -

                    FUSE - LOW PROFILE MINI 7-1/2 AMP, BROWN

                    XLMIN712QPAK
                    • CIRCUIT PROTECTION
                    • FUSES
                    • Eliminates the need for female box terminals.
                    • Uses the industry's universal color-coding to indicate amp rating.
                    • Meets or Exceeds OEM and SAE standards.
                    • 32 volts DC rated
                      $28.00
                      $1.12
                      + -

                      FUSE TAP - LOW PROFILE ATM/MINI, UP TO 15 AMPS

                      XLPMINACFRP15
                      • Low Profile ATM/Mini fuse tap.
                      • Tap into an existing circuit to power accessories.
                      • Turns one fuse slot into two.
                      • Plugs into occupied or vacant energized fuse slot.
                      • 10 amp rating at 12 volts.
                      • 16 gauge wire lead for new circuit.
                      • Fuse not included.
                        $45.75
                        $9.15
                        + -

                        FUSE TAP - LOW PROFILE ATM/MINI, UP TO 15 AMPS - 50 COUNT BOX SOLD BY EACH

                        XLPMINACFRP15B
                        • Low Profile ATM/Mini fuse tap
                        • Tap into an existing circuit to power accessories
                        • Turns one fuse slot into two
                        • Plugs into occupied or vacant energized fuse slot
                        • 10 amp rating at 12 volts
                        • 16 gauge wire lead for new circuit
                        • Fuse not included
                        • Case Quantity: 50
                          $457.50
                          $9.15
                          + -

                          FUSE - SFE 1/4" X 3/4", 6 AMP

                          XSFE6
                          $11.56
                          $2.3121
                          + -

                          FUSE - MAXI 35 AMP, BROWN

                          XMAX35
                          $5.40
                          + -

                          FUSE - MAXI 80 AMP, CLEAR

                          XMAX80
                          • 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.
                            $41.75
                            $8.35
                            + -

                            TERMINAL BLOCK DOUBLE ROW, 4 POSITIONS 30A, 300V

                            XTB100-04
                            • Panel mount terminal block connector
                            • 30 amp
                            • 4 pole
                            • 300 Volt
                            • Double row barrier
                            • Breakdown voltage 3600V
                            • #6-32 TPI Screw, Screw, Black, Tin-plated brass terminal, Zinc-plated Steel philslot screw
                              $14.875
                              + -

                              VELVAC JUNCTION BOX SEVEN TERMINAL(STUD)

                              XV055060
                              • Electrical junction box.
                              • Measures 6-9/16" x 3-1/4".
                              • Includes all fasteners and grommets.
                              • 7 stud terminals.
                              • Comes with protective cover.
                                $29.40
                                + -

                                CARLING CONTURA SWITCH BODY (ON)-OFF-(ON) UNLIT

                                XVDD1S00B
                                • Rocker Switch
                                • Double Pole Double Throw
                                • 20 amp
                                • 12VDC
                                • Easy installation: actuators snap onto switch body
                                • 6 Contacts
                                  $194.14
                                  $19.4138
                                  + -

                                  CARLING MOUNTING PANEL END

                                  XVME-01
                                  • Mounting Bracket end
                                  • Dimensions: 1.19" W x 2.30" H
                                  • End unit reverses to fit either side of the middle unit
                                  • For use with the Contura Rocker Switches
                                    $53.98
                                    $5.3976
                                    + -

                                    CARLING SINGLE MOUNTING PANEL

                                    XVMM-01
                                    • Mounting Bracket Center
                                    • Dimensions: 1.34" W x 2.03" H
                                    • Mounting hole: 1.03" W x 1.97" H
                                    • For use with the Contura Rocker Switches
                                    • Used where multiple switches can be installed with only one hold to cut in your panel
                                    • Black
                                      $57.27
                                      $5.727
                                      + -

                                      CARLING CONTURA II SWITCH ACTUATOR BLACK SOFT RED LENS

                                      XVVARB00-000
                                      • Aesthetic design of raised "bumps" on the top and bottom of the rocker
                                      • Fits the Contura switch bodies
                                      • Easy installation: actuators snap onto switch body
                                      • Constructed of thermoplastic polycarbonate
                                        $7.2028
                                        + -

                                        FUSE HOLDER - MAXI FUSE, 60 AMP, 8 GAUGE WIRE LEADS

                                        XW31860
                                        $32.175
                                        + -

                                        FUSE HOLDER - ATO/ATC 30 AMP, 10 GAUGE W/COVER BLACK WIRE

                                        XWPATCFH-10
                                        • In-line fuse holder for ATO/ATC fuses.
                                        • Black fuseholder with protective cap.
                                        • Black, 10 gauge wire leads.
                                        • 3-30 amps.
                                          $76.45
                                          $7.645
                                          + -

                                          FUSE HOLDER - ATO/ATC 16 GAUGE WIRE LEADS WATERPROOF

                                          XWPATCFH-16
                                          • In-line fuse holder for ATO/ATC fuses.
                                          • Red fuseholder with protective cap.
                                          • Red, 16 gauge wire leads.
                                            $57.75
                                            $5.775
                                            + -
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