ReviewsAc Circuit Breakers

Amprobe-2734332 VP-440 Non-Contact Voltage Detector

Non-contact voltage tester for detecting A) voltage on cables, circuit breakers, wall sockets, junction boxes, and other electrical wiring.
Average-sensing meter helps provide accurate readings when measuring linear loads with a current or voltage that has a sinusoidal waveform.
Tester illuminates when AC voltage is detected.
Safety rated to European Standard 61010-031 Category III 1000V.

Ideal for Automotive / Industrial / Marine And Others Applications DIY.
Compact design enables high density circuit protection configurations.
Push-to-Reset Operation,with a waterproof button clear cap to protect from bad weather.
Branch circuit breakers (can also be used for 24-hour circuit protection).
Rating voltage DC50V, AC125- 250V,TUV ROHS approved.

Ideal for Automotive / Industrial / Marine And Others Applications DIY.
Compact design enables high density circuit protection configurations.
Push-to-Reset Operation,with a waterproof button clear cap to protect from bad weather.
Branch circuit breakers (can also be used for 24-hour circuit protection).
Rating voltage DC50V, AC125- 250V,TUV ROHS approved.

QUICK AND EASY CIRCUIT IDENTIFICATION: No more guessing when locating the correct circuit breaker supplying power to AC outlet or lighting fixture. Positively identifies circuit breakers and fuses without service interruption..
AUTOMATIC CIRCUIT IDENTIFIER: Proper wiring is crucial to ensure safety and performance of branch circuits. From a safety perspective, shock hazards and fires are mainly due to poor installation or failure of protective devices, such as GFCIs..
RECEIVER AUTO POWER OFF: Receiver automatically shuts down if not used for 10min. Low battery detection ensures device is always charged and ready to use. If the battery voltage is below 7.3 volts, receiver beeps 3 times and turns off..
IDEAL QUALITY: Family-owned, professionally run company with a long history of building relationships, providing top customer service and setting industry standards. We’ve been committed to the craft and its craftsmen for over 100 years..
PRODUCT DETAILS: Digital Receiver & GFCI Circuit Tester. Non-contact voltage sensor from 80-300VAC automatically and quickly finds correct brea....

【Powerful Protection】 Fast trip to ensure reliable operation of the load and prolong the life of dc circuit breakers..
【ARC EXTINGUISHING】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.
【APPLICATION】Used in DC power system, ship electric power system, solar photovoltaic system, or other DC system..
【INSTALLATION】 Screw clamp wires, 35mm DIN rail mount..

Ideal for Automotive / Industrial / Marine And Others Applications DIY.
Compact design enables high density circuit protection configurations.
Push-to-Reset Operation,with a waterproof button clear cap to protect from bad weather.
Branch circuit breakers (can also be used for 24-hour circuit protection).
Rating voltage DC50V, AC125- 250V,TUV ROHS approved.

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.

Philmore circuit breakers are single pole, thermal circuit breakers that feature a recessed reset button which cannot be manually pulled out to disconnect the circuit.
When an overload occurs and the breaker opens, it allows the reset button to “pop out” for visible trip indication.
The recommended mounting hole is 0.437" (7/16").
Philmore circuit breakers are UL 1077 recognized as supplementary protectors, File E99607, and CSA Certified as appliance Components protectors, File LR62590.

High density circuit protection configurations.
Rating voltage DC50V,AC125-250V,TUV ROHS approved.
Branch circuit breakers (can also be used for 24-hour circuit protection).
Push-to-Reset Operation,with a waterproof button clear cap to protect from bad weather.
Be used for Automotive / Industrial / Marine And Others Applications DIY.

POWERFUL CIRCUIT TRACER: Your Ideal troubleshooting solution. Finds breakers and fuses, splice errors, dead shorts, wires in walls ceilings and floors, and buried conductors. Works on energized or de-energized circuits (0-600V AC/DC)..
CLEAR INDICATION: Audible indication intensifies with signal strength. A red LED display indicates a numeric value (0-99), providing a quick and easy way to determine signal strength and proximity to a conductor carrying the signal from the transmitter..
IDEAL SURETRACE TECHNOLOGY: SureTrace Circuit Tracers feature a rotating display in the industry. Regardless of the position the tracer is in, the display will orient itself in 90 degree increments to an easy-to-read vertical position..
LONG BATTERY LIFE: Long battery life allows for 25 hours open circuit testing or 6 hours short circuit tracing. Easy-to-replace AA batteries provide the tracer with 4 times the tracing power..
IDEAL QUALITY: Family-owned, professionally run company with a long history of building relationships, providing top customer service and setting industry standards. We’ve been committed to the craft and its craftsmen for over 100 years..

Compact, single pole, push-to-reset thermal circuit breakers.
This switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again.
When load exceeds rated current, the switch reset button will automatically cut off the circuit, and thus play a role in protecting the line.
Widely used in household and commercial appliances, transportation, marine, telecommunications, power strips, audio-visual, medical, power supplies, industry and ocean industry.