Sell DC12V 24V 48V 36V DC MCB Battery Car Protector Mini Circuit Breaker DZ47B DC Positive And Negative Pole Rotection Switch Isolator best price

This product has battery protection, overload protection, charger protection and other functions ------ Compared 1P: 18MM Width | 1 Pole DC circuit breaker | Only protect the + or - pole 2P: 36MM Width | 2 Pole DC circuit breaker | Protect For - And + Pole 1P+1P: 36MM Width | 1 Pole + 1 Pole DC circuit breaker Built-in interlocking mechanism, cannot open 2 poles at the same time | Only protect the + or - pole For 2 Batteries, Used to convert common electricity and backup electricity -- Dual Power Manual Transfer Switch 2P+2P: 72MM Width | 2 Pole + 2 Pole DC circuit breaker Built-in interlocking mechanism, cannot open 4 poles at the same time | protect for 2 Batteries -- Dual Power Manual Transfer Switch Electric motorcycles are recommended to be installed on the - pole ------ Specifications Model: DZ47B Rated Operating Voltage : DC12V-240V Poles: 1P | 1P-1P MTS |2P |2P-2P MTS Rated Current: 10A 16A 20A 25A 32A 40A 50A 63A 80A 125A 150A Working Frequency: 50/60Hz breaking capacity: 4 kA Ics=Icu Trip Curve: B Mechanical Life: 20,000 times Electrical Life: 10,000 times Installation Method: 35MM DIN Rail Standard: IEC60898 / GB10936 Operating Temperature: -30 °C to +70 °C Operating Altitude: 2000 Meter ------ Features It has the functions of battery protection,overload protection,charger protection 1P-1P and 2P-2P Dual Power Manual Transfer Switch ------ Package 1xDZ47B Circuit Breaker