Not sure, but it is a breaker so I would not think it is. I do have a diode on one that is being used on a 24v to 12v buck converter.

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Temank 40A DC Circuit Breaker, 12V/24V, 40 amp Manual Reset Fuse Holder, 2 Pack

Temank 40A DC Circuit Breaker, 12V/24V, 40 amp Manual Reset Fuse Holder, 2 Pack

Q: Would this be able to take a 4awg wire?

Yes, you can use a 4awg wire in your setup. That's what I'm using in my solar battery box. To get the 4awg wire to fit, you have to unscrew the main cap, unscrew the flathead screw to release and remove the red insert, then strip the 4awg wire casing off and from there you will need to cut some of the strands off for it to fix. It worked for me.

Q: Is the circuit supposed to be connected when the arm is up or down? I bought 2 of these and both appear to complete the circuit when the arm is up.

The arm should be down to complete the circuit. If you have a multi meter that checks ohms, run a ohms check in the fuse itself. Up position should show an open circuit.

Q: How many breakers in the package ? Two are pictured.

They are a 2 pack. These are real good quality also.

4.3/5

Product ID: 440419598

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Details

Brand
Temank
Current Rating
30 Amps
Product Dimensions
1.37"D x x
Circuit Breaker Type
Standard
Mounting Type
Screw Mount

💧Waterproof Design

🔌40A Power Rating

🌡️-10℃ to 50℃ Temp Range

Frequently Bought Together

2 Pack 40A Audio Inline Circuit Breaker Reset Fuse 12V/24V DC, PowMr Reset Fuse Holder 40 amp with Manual Reset for Car Audio, Stereo Switch and Solar Inverter System

TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing

SELTERM 10pcs - 4 Awg - 1/4" Stud - Battery Lugs - Ring Terminal Connectors | with 12pcs 3:1 Black & Red Heat Shrink Tubing with Adhesive | Heavy Duty Battery Cable Ends - Bare Copper Wire Lugs Kit

Description

⚡ Power Up Your Protection!

🔒 PROTECT YOUR GEAR - Safeguard your audio and solar systems from excessive current.
🛠️ EASY INSTALLATION - Mounts effortlessly on panels or firewalls.
🌍 VERSATILE APPLICATIONS - Perfect for cars, boats, RVs, and solar setups.
💰 COST EFFECTIVE SOLUTION - Save money by avoiding frequent fuse replacements.
🔄 MANUAL RESET CONVENIENCE - Easily reset with a simple push of a button.

The 40A Audio Inline Circuit Breaker is a robust and reliable solution for protecting your 12V/24V systems. With a manual reset feature and waterproof design, it ensures your car audio, solar inverter, and other electrical appliances remain safe from excessive current. Easy to install and versatile, this circuit breaker is a must-have for any tech-savvy millennial looking to enhance their electrical systems.

Specifications

Manufacturer	Y-SOLAR
Brand	Temank
Product Dimensions	9.78 x 4.29 x 3.48 cm; 23 Grams
Item model number	Breaker2-40A*2-F
Manufacturer Part Number	Breaker2-40A*2-F
Material	Plastic, Metal
Colour	40A
Voltage	24 Volts, 12 Volts
Manufacturer	Y-SOLAR
Country of Origin	USA
Item Weight	23 g

Have a Question? See What Others Asked

Would this be able to take a 4awg wire?

Is the circuit supposed to be connected when the arm is up or down? I bought 2 of these and both appear to complete the circuit when the arm is up.

How many breakers in the package ? Two are pictured.

Is this polarized?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

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359 Lei

Duties & taxes incl.

Romaniastore

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

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