30A-300A Amp Waterproof Circuit Breaker Auto/Marine/Solar 12-48V DC Manual Reset

This is 12-48V DC Circuit Breaker has been designed to end the struggle of blowing fuses and hassle of having to buy and install more. A yellow arm will deploy when the circuit is tripped, then just simply reset the circuit. Item30A-300A Car Circuit Breaker with Manual Reset Car Boat Manual Power Protect for Power System Fuse 12V-48VDC WaterproofInputDC 12V-48VModel30A-300A Automotive & Marine Circuit BreakerOperating Temperature-32℃(-25℉) – 82℃(180℉)Material Black Plastic+MetalResettableManual reset button, manual control and easy to operate with manual reset arm, also can be used as a Kill Switch.Broad CompalitityMainly used for car audio and Amps protection and in trucks, boat, RVs , marine, buses etc; also used in battery charges and DC sound system. Works great for Solar systems, battery bank to solar charger. Power inverters.How to Find the Amps you Need!AMP= Watts / Volts x 1.25Example: AMPS = 1000 Watts / 12 Volts x 1.25 = 104.1 AMPS (Round up to 110 or 120 Amp) Most of the time you want 25% more than what is the actual requirement. If the AMPs aren’t available as the exact Amperage, then round up to the next available.

T30 Zinsco GTE Sylvania 1P30A 120VAC Plug-in / Feed-thru Breaker T130 Green

q30 – SYLVANIA / Zinsco Plug-On Circuit Breaker – mint GREEN handle nice warranty Zinsco Q series single pole 30 ampere plug-on molded case circuit breaker with maximum voltage rating of 120V tripping method thermal magnetic and standard interrupting rating of 10 kiloampere at 240V complete with (LI) long-time and instantaneous functions.Specifications :• Manufacturer : Zinsco• Cat. No. : Q30• Alternate Part No. : Zinsco Q-30• Product Type : Circuit Breaker• Type : Q Series• No. of Poles : 1-Pole• Phase : 1-Phase• Amperage : 30-Amps• Voltage Rating : 120/240• Connection Type : Plug In• Protection : Thermal Magnetic• Functions : (LI) Long-Time and Instantaneous• Interrupting Rating: 10kA@240V• Authentic Zinsco Product.

30A-300A Amp Circuit Breaker Audio Fuse 12V-48V DC Car Boat Manual Reset Switch

High amp thermal trip circuit breakers with a manual reset switch. 30A-300Amp Car Auto Circuit Breaker Audio Fuse Holder Switch Universal 12-48V DC. [Manual power off] We need to disconnect the circuit when refitting, directly press the elliptical red button on the fuse, then the long handle will automatically pop up to cut off the power.