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 - ATO/ATC 30 AMP, GREEN
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 30 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: green.
- UL listed and CSA certified.
- 5 fuses per box.
$1.1781
FUSE - ATO/ATC 30 AMP, GREEN, BULK
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 30 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: green.
- UL listed and CSA certified.
- 100 fuses per bag.
$0.7696
FUSE - ATO/ATC 30 AMP, GREEN
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 30 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: green.
- UL listed and CSA certified.
- 25 fuses per bag.
$0.7696
FUSE - ATO/ATC 2 AMP, GRAY,BULK
- ATO/ATC blade fuse
- Widely used by automotive OEMs
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life
- 2 amp
- Uses the industry’s universal color-coding to indicate amp rating
- Color: gray
- UL listed and CSA certified
- 100 fuses per box
$0.7696
FUSE - ATO/ATC 3 AMP, VIOLET, BULK
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 3 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: violet.
- UL listed and CSA certified.
- 100 fuses per bag.
$1.0304
FUSE - ATO/ATC 3 AMP, VIOLET
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 3 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: violet.
- UL listed and CSA certified.
- 25 fuses per bag.
$1.0304
FUSE - ATO/ATC 4 AMP, PINK
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 4 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: pink.
- UL listed and CSA certified.
- 5 fuses per box.
$1.3423
FUSE - ATO/ATC 40 AMP, ORANGE
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 40 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: amber.
- UL listed and CSA certified.
- 5 fuses per box.
$1.0416
FUSE - ATO/ATC 40 AMP, ORANGE, BULK
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 40 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: orange.
- UL listed and CSA certified.
- 100 fuses per bag.
$0.833
FUSE - ATO/ATC 4 AMP, PINK, BULK
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 4 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: pink.
- UL listed and CSA certified.
- 100 fuses per bag.
$1.0304
FUSE - ATO/ATC 40 AMP, ORANGE
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 40 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: orange.
- UL listed and CSA certified.
- 25 fuses per bag.
$0.833
FUSE - ATO/ATC 4 AMP, PINK
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 4 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: pink.
- UL listed and CSA certified.
- 25 fuses per bag.
$1.0304
FUSE - ATO/ATC 5 AMP, TAN
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 5 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: tan.
- UL listed and CSA certified.
- 5 fuses per box.
$1.3585
FUSE - ATO/ATC 5 AMP, TAN, BULK
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 5 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: tan.
- UL listed and CSA certified.
- 100 fuses per bag.
$0.7343
FUSE - ATO/ATC 7-1/2 AMP, BROWN
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 7-1/2 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: brown.
- UL listed and CSA certified.
- 5 fuses per box.
$1.316
FUSE - ATO/ATC 7-1/2 AMP, BROWN, BULK
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 7-1/2 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: brown.
- UL listed and CSA certified.
- 100 fuses per bag.
$0.7696
FUSE - ATO/ATC 7 1/2 AMP, BROWN
- ATO/ATC blade fuse.
- Widely used by automotive OEMs.
- Enclosed element offering protection against shocks and sparks, plus corrosion resistance for longer service life.
- 7-1/2 amp.
- Uses the industry's universal color-coding to indicate amp rating.
- Color: brown.
- UL listed and CSA certified.
- 25 fuses per bag.
$0.7696
CIRCUIT BREAKER WATERPROOF TYPE III, 50 AMP MANUAL RESET
- High amp type III switchable manual reset circuit breaker.
- Flush mount with sems nut installed.
- Typically used in auxiliary and accessory circuits for trucks, busses, RVs and marine applications.
- Also have applications in battery charger systems and DC audio systems.
- 50 amp.
RELAY SOCKET 5 PIN WITH TERMINALS
- Relay socket.
- Comes with 5 female terminals.
- Mates to standard mini relays.
RELAY SOCKET PRE-WIRED 5 PIN, 14 GAUGE GXL
- Prewired relay socket.
- 14 gauge black GXL wire.
- Mates to standard mini relays.
RELAY SOCKET PRE-WIRED 5 PIN, 14 GA CONT, 18 GA COIL
- Prewired relay socket.
- 14 gauge wire, except 18 gauge on coil.
- Mates to standard mini relays.
$6.105
CIRCUIT BREAKER WATERPROOF TYPE III, 60 AMP MANUAL RESET
- High amp type III switchable manual reset circuit breaker.
- Flush mount with sems nut installed.
- Typically used in auxiliary and accessory circuits for trucks, busses, RVs and marine applications.
- Also have applications in battery charger systems and DC audio systems.
- 60 amp.
FUSE BLOCK - ATO/ATC 4 GANG ATO/ATC, NO CONTACTS
- Units slide together to gang for multiple combinations.
- Mounting holes for #10 screws are 3-1/8" apart.
- Does not include terminals
RELAY 12 V, SPDT MICRO 280 TERMINALS W/RESISTOR, 30 AMPS NO BRACKET
- Compact and capable operating at up to 30A and 12VDC
- Ideal for Headlight Control, Fuel Pump Control, Horn Control, A/C Compressor Clutch, Etc.
- Plastic sealed and designed with parallel transient suppression resistor and a Form C contact
$16.5606