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DIHOOL Miniature Circuit Breaker 100 Amp dc Solar Disconnect Switch 12-240V for PV Solar, UPS, RV Battery, DIN Rail Mount, Overload Protection, AC DC Universal
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
DIHOOL Miniature Circuit Breaker 100 Amp dc Solar Features
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DC 12-400V Protect - And + Pole or AC 90~400V Protect L And N Pole
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Arc Extinguishing: DC arc extinguishing is more difficult than AC. This DC mini circuit breaker has a magnetic system to assist arc extinguishing.
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Widely used in solar panel grid system to protect from damage caused by overcurrent caused by overload or short circuit. It can also be used for on-off of household AC120V/240V circuits
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Size: 18MM x 80MM x 75MM, Fit for 35mm DIN rail.
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Note：If you find that the screw part of the circuit breaker is burned, 99% of it is because the screw is not tightened
About DIHOOL Miniature Circuit Breaker 100 Amp Dc Solar
Product Specifications Model: DZ47X 1P 100A Rated Operating Voltage : DC 12V-400V And AC 90-400V Poles: 1P Rated Current: 100A breaking capacity: 4 kA Ics=Icu Trip Curve: B Mechanical Life: 10,000 times Electrical Life: 4,000 times Installation Method: 35MM DIN Rail Standard: IEC60898 / GB10936 Operating Temperature: -30°C to +70°C Operating Altitude: 2000 Meter Circuit Breaker Purchase Instructions The cause of the circuit breaker fire 1. The current is high and the cable is thin, and the cable heats up and causes a fire 2. Poor contact, the screws of the circuit breaker are not tightened, causing the screw part of the circuit breaker to heat up and catch fire (90% of the fire causes) Note: Be sure to tighten the screws -- important!!! 3. The quality of circuit breakers is poor. Our company selects A-level standard materials and flame-retardant shells for production. Each product is tested, and the quality pass rate reaches 99.5%. 4. Dust enters, humid environment; the circuit breaker is not waterproof and dustproof, try to use it in a waterproof box. Note：If you find that the screw part of the circuit breaker is burned, 99% of it is because the screw is not tightened —————————————————————— How to choose the current of the circuit breaker The current of the circuit breaker needs to be 20% larger than the working current. If the working current is 20A, Please choose 25A circuit breaker. If choose 20A, the circuit will trip and power off ——————————————————————
