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.
FUSE BLOCK ATO/ATC 6 GANG W/COVER
- Heavy duty ATO/ATC fuse block.
- 6 position
- Includes cover
FUSE BLOCK ATO/ATC 10 GANG W/GROUND LUG
- ATC fuse panel.
- Accommodates 10 fuses.
- 1/4" male blade side terminals.
- 30 amps per circuit.
- 12 volts.
- Ground terminal pad included.
VELVAC TOGGLE SWITCH HD
- Heavy duty toggle switch.
- Standard bat handle.
- Single pole, single throw.
- Rated at 50 amps, 12 volts DC.
- Circuitry: On-Off
- Two screw terminals.
- Recommended mounting hole of 1/2".
FUSE HOLDER - ATO/ATC 12 GAUGE WIRE LEADS WATERPROOF
- Fuse holder for ATO/ATC fuses
- Fuse holder with waterproof cap
- 12 gauge wire leads
- 10 - 30 amps
$7.425
FUSE - SFE 1/4" X 7/8", 7.5 AMP
- Fast acting glass fuse.
- Lengths vary according to ampere rating to ensure accurate fuse replacement.
- Voltage Rating: 32V
- For automotive circuits. Largely designed for North American cars prior to 1981. Also used for auto accessory applications.
- Used to provide precise protection.
- Visual indicating glass tubing.
- Any replacement fuse must match the one it is replacing.
- 5 fuses per box.
$2.6215
FUSE - SFE 1/4" X 1", 9 AMP
- Fast acting glass fuse.
- Lengths vary according to ampere rating to ensure accurate fuse replacement.
- Voltage Rating: 32V
- For automotive circuits. Largely designed for North American cars prior to 1981. Also used for auto accessory applications.
- Used to provide precise protection.
- Visual indicating glass tubing.
- Any replacement fuse must match the one it is replacing.
- 5 fuses per box.
$2.6215
FUSE - ATO/ATC - SMART GLOW 25 AMP, CLEAR
- Innovative automotive style fuses.
- Indicator light that glows when the fuse is blown.
- Ideal for those hard to see areas!
- ATO/ATC style.
- Each fuse is color coded to indicate amperage.
- Drop-in replacements for existing applications.
- Designed to OEM specifications.
- 25 amps.
- Color: clear.
- 10 fuses per bag.
$2.9257
FUSE - MAXI - SMART GLOW 20 AMP, YELLOW
- Indicator light that glows when the fuse is blown. Ideal for those hard to see areas!
- Produced with a high temperature polymer and silver plated blades.
- They replace the commonly used fuse wire or fusible link.
$7.5635
FUSE - MINI - SMART GLOW 10 AMP, RED, BULK
- Innovative automotive style fuses.
- Indicator light that glows when the fuse is blown.
- Ideal for those hard to see areas!
- Amperage rating of 10 amps.
- 32 volts DC rated.
- Drop-in replacements for existing applications.
- Designed to OEM specifications.
$2.9283
FUSE - MINI - SMART GLOW 25 AMP, CLEAR, BULK
- Innovative automotive style fuses.
- Indicator light that glows when the fuse is blown.
- Ideal for those hard to see areas!
- Amperage rating of 25 amps.
- 32 volts DC rated.
- Drop-in replacements for existing applications.
- Designed to OEM specifications.
$3.1428
FUSE - MINI - SMART GLOW 30 AMP, GREEN, BULK
- Innovative automotive style fuses.
- Indicator light that glows when the fuse is blown.
- Ideal for those hard to see areas!
- Amperage rating of 30 amps.
- 32 volts DC rated.
- Drop-in replacements for existing applications.
- Designed to OEM specifications.
$2.925
FUSE - MINI - SMART GLOW 3 AMP, VIOLET, BULK
- Innovative automotive style fuses.
- Indicator light that glows when the fuse is blown.
- Ideal for those hard to see areas!
- Amperage rating of 3 amps.
- 32 volts DC rated.
- Drop-in replacements for existing applications.
- Designed to OEM specifications.
$2.9283
FUSE - MINI - SMART GLOW 5 AMP, TAN, BULK
- Innovative automotive style fuses.
- Indicator light that glows when the fuse is blown.
- Ideal for those hard to see areas!
- Amperage rating of 5 amps.
- 32 volts DC rated.
- Drop-in replacements for existing applications.
- Designed to OEM specifications.
$2.9283