Top Electrical Circuit Breaker

50 Amp Circuit Breaker with Manual Reset,12V-48V DC Waterproof Circuit Breaker for Car Marine RV Trolling Motors Boat ATV Manual Power,with Wire Lugs Copper Washer Screw

  • Circuit Break Protection:50 Amp Circuit breaker can protect your trolling motor from electrical damage, prevents excessive current, and stops power surges from damaging Amps. Manual Reset circuit breaker for choose and Compatible with all 12-48 V Systems..
  • Safety: 50 Amp Circuit breaker pass professional electrical performance test and aging test, the switch button has passed full inspection, the switch button is smooth, there is no stuck state, please rest assured to buy..
  • What in Package: 50 Amp breaker waterproof, accessories including wire lugs 2pcs and copper washer 4pcs, improve the conductivity..
  • Installation: Manual reset circuit creaker,no need to replace the inline fuse，can also be used as an on/off button switch for the battery. surface mount, mount on panel or firewall. water-resistant housing, protective stud insulator included splash & dustproof..
  • Application: The circuit breaker switch mainly used for car audio and amps protection and in trucks, boats, RV, marine, buses, etc.
  • also used in battery charges and DC sound system..
Check Stock

UNI-T AC Circuit Breaker Finder with Integrated GFCI Outlet Tester AC 90-120V USA Plug + Adjustable Sensitivity Beeper Indicattion+ Flashing LED Light

  • ⚡【AC 90-120V Circuit breaker finder】Identifies circuit breakers on energized 120V electrical systems,it Compatible with standard 90 to 120V AC 50/60Hz breaker system..
  • ⚡【Two-part combination】A Transmitter connected to the electrical outlet or fixture, and a Receiver used to scan the panel to locate the correct breaker..
  • ⚡【Three-pin plug Transmitter+GFCI outlet tester】 Connecting to North-American-style grounded electrical outlets.Transmitter incorporates a GFCI outlet tester to inspect the wiring condition at the electrical outlet and test GFCI devices..
  • ⚡【Adjustable Sensitivity】The early you test,Please adjust sensitivity to lowest setting.Or it beeps at nearly every breaker!!!At the lowest setting, the receiver will beep immediately when you approach correct breaker, then you can adjust to higher sensitivity to find correct breaker..
  • ⚡【EVA Tool case】The thickened anti-drop tool box with a drawstring plays an important role in protecting the instrument, making your device last longer and more convenient for you to carry..
  • ⚡【Clearly LED Status indicator】The LED indicator panel on the transmitter can inform the test status and avoid wrong operation..
Check Stock

EPLZON 150A Circuit Breaker Resettable Circuit Breaker 150 amp Self Recovery Circuit Breaker Manual Reset Button for Car Audio and Amps Protection

  • Features: Large current thermal trip circuit breaker with manual reset switch, suitable for auxiliary DC electrical system, when the current reaches a predetermined value, the fuse can be restored to automatically disconnect and protect the circuit.
  • Circuit protection function: When the current reaches a predetermined value, the recoverable fuse will automatically disconnect to protect the circuit. Prevent excessive current and protect electrical appliances. Overcurrent protection, overvoltage protection, residual current protection, overcharge protection..
  • Simple installation: No need to replace the built-in fuse, and it can also be used as an on/off button battery switch. The circuit breaker has simple installation steps and can be installed on any flat panel, or on the wall or in the car..
  • Material and wiring: The shell and parts are made of highly flame-retardant and anti-vibration plastics, with a long service life. It accepts 0/2/4/8 specification power cords with adapters for direct connection with all 12, 24 volt systems.
  • Application: Provide protection for overload or shor....
Check Stock

2P 250V Low-voltage DC Miniature Circuit Breaker For Solar Panels Grid System Din Rail Mount 16A

  • This is a great circuit breaker used to protect a low-voltage DC electrical system from damage caused by excess current resulting from an overload or short circuit.
  • Fast trip to ensure reliable operation of the load and prolong the life of electrical circuit breakers. It can also work as on-off switch for DC load circuits.
  • DC breaker is more powerful than AC breaker to extinguish arcs. It means that our low-voltage breaker can be used at the same level voltage of DC and AC circuit system.
  • Modular structure, can be easily installed on the DIN standard guide rail in distribution box, bistable locking clip, the installation more convenient. Suitable for isolation in accordance with industrial standards: IEC EC60947-2/GB14048.2.
  • Widely used for solar panels grid system, wind and solar hybrid system and many other DC systems.
Check Stock

Diode Check

  • ... injector test and cleaning, component activation and testing, poor ground testing, tracking and locating shorts, etc. It beeps to indicate the result while testing and is the most versatile and practical dedicated circuit repair test tool its users have ever had..
  • 【Best Electrical Tester】This electrical tester can supply power to electrical components, with reverse connection protection circuit, it is an advanced test tool for positive and negative line judgment. It shortens the diagnostic time of all 6 to 40 volt vehicle electrical systems, and is suitable for DC 6-40v cars, motorcycles, trucks, buses, construction vehicles, ships, tractors, mining vehicles and other vehicles that use DC circuits..
  • 【Quick Self Test & Relay Test & Circuit Breaker Protection】GODIAG GT101 circuit tester has quick self test function, which can ensure the tester is in good condition before use. The GT101 Probe Tester Kit can quickly detect whether the relay is normal. The tool has a built-in 10 amp circuit breaker, the input current can be reversed to form a loop power supply, and it automatically trips when the current exceeds 20A, protecting the equipment and extendin....
Check Stock

ZAAHH GRD9L-R Auto Reclosing Device Remote Control Circuit Breaker 2P 4P 40A 63A 30mA 100mA 300mA RCD 6KA ELCB RCCB

  • Wide Application: This circuit breaker can be used to remote control many electrical appliances, such as water pumps, floor heating equipment, etc..
  • Control the Circuit: This circuit breaker has the functions of timing for mobile phones, global remote control and time delay for circuit..
  • Safe to Use: This circuit breaker has overload, short circuit and isolation protection functions, use it with confidence!.
  • Rail Installation: Adopts rail installation method, the circuit breaker is small and lightweight as well, the easy installation can be quickly completed..
  • Wifi Connection: The circuit breaker can be controlled by voice through intelligent terminal and WiFi, making operation more convenient..
Check Stock

Klein Tools ET140 Pinless Moisture Meter & ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester

  • Product 1: Pinless Moisture Meter with electromagnetic field (EMF) technology allows for nondestructive detection of moisture content in building materials.
  • Product 1: Drywall tool detects moisture content up to 3/4-Inch (19 mm) deep.
  • Product 1: Easy viewing with bright reverse-contrast display.
  • Product 1: Nine LED bars indicate moisture range.
  • Product 2: This circuit breaker finder can quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected.
  • Product 2: GFCI tester consists of two parts: a Transmitter connected to the electrical outlet or fixture, and a Receiver used to scan the panel to locate the correct breaker.
  • Product 2: Receiver delivers clear visual and audible indications when the correct breaker has been located.
  • Product 2: Operates on 90-120V AC circuits.
Check Stock

Klein Tools 80016 Circuit Breaker Finder Tool Kit with Accessories, 2-Piece Set & RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets

  • Product 1: Circuit Breaker Tool Kit can help quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected.
  • Product 1: Digital Circuit Breaker Finder with GFCI Outlet Tester (Cat. No. ET310) receiver delivers clear visual and audible indications when the correct breaker has been located.
  • Product 1: Operates on 90-120V AC circuits.
  • Product 1: Transmitter incorporates a GFCI outlet tester to inspect the wiring condition at the electrical outlet and test GFCI devices.
  • Product 2: LARGE CLEAR LCD READOUT on receptacle tester to instantly view results without the need to look at a chart to understand results.
  • Product 2: TEST GFCI TRIP TIME IN SECONDS to find out if the trip breaker is functioning.
  • Product 2: DETECT WIRING FAULTS of open ground, open neutral, open hot, dual open (neutral and ground), reversed hot/ground, and reversed hot/neutral.
  • Product 2: AUTO-HOLD FUNCTION is convenient for hard-to-reach outlets.
Check Stock

Klein Tools ET310 AC Circuit Breaker Finder & Tools RT210 Outlet Tester, Receptacle Tester for GFCI/Standard North American AC Electrical Outlets, Detects Common Wiring Problems

  • Product 1: This circuit breaker finder can quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected.
  • Product 1: Tester consists of two parts: a Transmitter, connected to the electrical outlet or fixture and a Receiver, used to scan the panel to locate the correct breaker.
  • Product 1: Receiver delivers clear visual and audible indications when the correct breaker has been located.
  • Product 1: Operates on 90-120V AC circuits.
  • Product 2: Detects the most common wiring problems in standard and GFCI receptacles.
Check Stock

2P 250V Low Voltage DC Miniature Circuit Breaker for Solar Panels Grid System Din Rail Mount(63A) Breaker DC Circuit Amp Solar Double Pole

  • This is a great circuit breaker used to protect a low-voltage DC electrical system from damage caused by excess current resulting from an overload or short circuit.
  • Fast trip to ensure reliable operation of the load and prolong the life of electrical circuit breakers. It can also work as on-off switch for DC load circuits.
  • DC breaker is more powerful than AC breaker to extinguish arcs. It means that our low-voltage breaker can be used at the same level voltage of DC and AC circuit system.
  • Modular structure, can be easily installed on the DIN standard guide rail in distribution box, bistable locking clip, the installation more convenient. Suitable for isolation in accordance with industrial standards: IEC EC60947-2/GB14048.2.
  • Widely used for solar panels grid system, wind and solar hybrid system and many other DC systems.
Check Stock

Motoparty 150 Amp Circuit Breaker Switches with Manual Reset Fuse Inverter for Car Marine Trolling Motors Boat ATV DC 12V -42V Waterproof Current Overload Protection(150 A)

  • Cycle Use： Manual Reset Circuit Breaker,No need to replace the inline fuse，can also be used as an on/off button switch for the battery.
  • Overcurrent Protection：Compact and lightweight design,prevent excessive current, protect the trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps.
  • Wide Application：Usually used in auxiliary and accessory circuits for Boat, Marine, RV, Caravan, Winch, Tractor,Truck and ATV applications.
  • Product Specification：150A circuit breaker，red manual reset button，Voltage 12-42V DC, Waterproof , Operating Temperature: -32 ° c to 82 ° c (-25 .6° f to 179.6 ° f)，the stud is made of pure copper, 1/4 inch in diameter.
  • We provide service : The circuit breaker has passed the professional electrical performance test and aging test .No risk to purchase. If you any question for the circuit breaker switches, please contact customer service. we can provide the best service for you.
Check Stock

Bussmann CBC-30B Circuit Breaker (Type I Heavy Duty Automotive with Stud Terminals and Bracket - 30 A), 1 Pack

  • WHAT YOU GET: 2 pcs car audio inline circuit breaker with manual reset fuse holder & 4pcs AWG 4-3/8 copper terminal.
  • Package Size: 9.4inch (L) x 6.3inch (W) x 0.4inch (H).
  • SAFE PROTECTION: 150A inline circuit breaker has two modes: current overload disconnection and manual disconnection. The resettable fuse can prevent surges from damaging your amplifier and protect your trolling motor from electrical damage..
  • WATERPROOF & DURABLE: 12V-24V inline circuit breaker is made with high-quality plastic and metal parts. It has good electrical conductivity, temperature, and pressure resistance, and can be waterproof and dustproof. Can be installed on the panel or firewall, and the fuse can be replaced..
  • WIDE APPLICATION: DC inline circuit breaker is usually used in auxiliary and accessory circuits for car audio and video systems, trucks, buses, RVs, ATV Winches, and marine applications. Also used in battery charges and DC sound amplifier system..
  • MOST SATISFACTORY SERVICE: If there is something about our product that makes you unsatisfied, please communicate with us in time, we will do our best to solve your problem until you are satisfied. Thank you for your understanding..
Check Stock