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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TOGGLE SWITCH, ON/OFF, SPST, 2 WIRES, PVC COATED

XCH5582-10
  • Heavy duty toggle switches.
  • Ideal for industrial controls, marine panels, trucks, buses and automotive applications.
  • Standard bat handle.
  • Mounting stem is 11/32" threads.
  • O ring seal.
  • Circuitry: On-Off.
  • Single pole, double throw.
  • Ratings: 20 amps @ 125VAC and 21 amps @ 14VDC.
  • Two 8" wire leads.
  • Switch is PVC coated.
    $51.4738
    + -

    TOGGLE SWITCH, ON/OFF/ON, SPDT, 3 SCREWS

    XCH5586
    $140.85
    $23.475
    + -

    RELAY CONNECTOR, SOCKET, MINI ISO CONTACTS 12" WIRE LEADS RIBBED SEAL

    XH87173
    • For connecting to a shrouded relay
    • 5 contacts
    • Prewired with 2-18 gauge and 3-12 gauge wires
      $35.8875
      + -

      RELAY 12 V, SPDT W/RESISTOR W/BRACKET 20/40 AMPS WEATHERPROOF

      XH87411
      • 12 volts
      • 5 contacts
      • SPDT
      • Reistor
      • To be used with shrouded connector
        $28.6875
        + -

        RELAY 12 V, SPST W/RESISTOR NO BRACKET 50 AMPS

        XH87432
        • Rated for 12 volt applications
        • 70 amp rating
        • 4 contact, two 1/4" wide, two 3/8" wide
          $31.9125
          + -

          RELAY 12 V, SPDT W/RESISTOR W/BRACKET 40 AMPS

          XH87499
          • Rated 12 volts
          • SPDT
          • Rated up to 40 amps
          • Bracket
            $137.70
            $13.77
            + -

            FUSE HOLDER - ATO/ATC 30 AMP, 12 GAUGE FOR ATC

            XHHD
            • In-line fuse holder for ATO/ATC fuses.
            • Black fuseholder.
            • Yellow, 12 gauge wire leads.
            • 1-30 amps.
              $56.16
              $5.616
              + -

              FUSE HOLDER - MINI FUSE 30 AMP, 12 GAUGE W/COVER

              XHHM
              • In-line fuse holder for Mini/ATM fuses.
              • Black fuseholder with protective cap.
              • Red, 12 gauge wire leads.
              • 2-30 amps.
                $89.50
                $8.95
                + -

                FUSE HOLDER - MAXI FUSE 20-60 AMP, 6 GA W/COVER

                XHHX
                • In-line fuse holder for Maxi fuses.
                • Black fuseholder with protective cap.
                • Red, 6 gauge wire leads.
                • 20-60 amps.
                  $133.31
                  $26.6625
                  + -

                  FUSE HOLDER - MAXI FUSE 20-60 AMP, 8 GA W/COVER

                  XMAXFH
                  • In-line fuse holder for Maxi fuses.
                  • Attached dust cap.
                  • 12” wire.
                  • 8 Gauge.
                  • 60 amps.
                    $304.65
                    $12.186
                    + -

                    FUSE - MAXI 20 AMP, YELLOW

                    MAX20
                    • 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 - MINI 2 AMP - GRAY

                      MIN2QPAK
                      • 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 2 amps.
                      • 32 volts DC rated.
                        $16.00
                        $0.64
                        + -

                        RELAY 12 V, SPST W/RESISTOR NO BRACKET 20 AMPS

                        X3031AHCR1U0112VDC
                        • General purpose applications for automotive in power
                        • Automotive Relays 20A SPNO
                        • 960 watts
                          $18.524
                          + -

                          FUSE HOLDER - GLASS FUSES 30 AMP 18-12 GA CRIMP TYPE

                          HHB
                          • Glass tube fuseholder.
                          • Universal crimp type holder.
                          • High visibility yellow.
                          • Accepts fuses to 30 amps.
                          • Accepts wire leads from 18 gauge to 12 gauge. (not included)
                            $37.85
                            $3.7848
                            + -

                            FUSE - MICRO 3 7-1/2 AMP, BROWN

                            MIC3-712
                            • CIRCUIT PROTECTION
                            • FUSES
                            • Color coded by Amp rating for easy identification.
                            • Micro 3 fuses provide dual-circuit protection, in one fuse.
                            • 32 volts DC rated.
                            • Silver-plated zinc alloy terminal.
                              $6.16
                              $1.232
                              + -

                              FUSE - MINI 10 AMP, RED

                              MIN10
                              • 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 10 amps.
                              • 32 volts DC rated.
                                $10.26
                                $2.0527
                                + -

                                FUSE - MINI 10 AMP - RED

                                MIN10QPAK
                                • 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 10 amps.
                                • 32 volts DC rated.
                                  $16.00
                                  $0.64
                                  + -

                                  FUSE - MINI 15 AMP - BLUE

                                  MIN15
                                  • 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 15 amps.
                                  • 32 volts DC rated.
                                    $10.26
                                    $2.0527
                                    + -

                                    FUSE - MINI 15 AMP - BLUE, BULK

                                    MIN15B
                                    • 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 15 amps.
                                    • 32 volts DC rated.
                                      $64.00
                                      $0.64
                                      + -

                                      FUSE - MINI 2 AMP - GRAY

                                      MIN2
                                      • 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 2 amps.
                                      • 32 volts DC rated.
                                        $10.26
                                        $2.0527
                                        + -

                                        FUSE - MINI 15 AMP - BLUE

                                        MIN15QPAK
                                        • 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 15 amps.
                                        • 32 volts DC rated.
                                          $16.00
                                          $0.64
                                          + -

                                          FUSE - MINI 20 AMP - YELLOW

                                          MIN20
                                          • 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 20 amps.
                                          • 32 volts DC rated.
                                            $10.26
                                            $2.0527
                                            + -

                                            FUSE - MINI 20 AMP - YELLOW, BULK

                                            MIN20B
                                            • 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 20 amps.
                                            • 32 volts DC rated.
                                              $64.00
                                              $0.64
                                              + -

                                              FUSE - MINI 20 AMP - YELLOW

                                              MIN20QPAK
                                              • 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 20 amps.
                                              • 32 volts DC rated.
                                                $16.00
                                                $0.64
                                                + -
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