The ZJ50D contactor is a SPST (Single Pole Single Throw; normally open type) DC contactor, designed for direct current loads, particularly for motors on small electric vehicles such as mobility vehicle, electric cart, electric pallet stacker, order picker, etc. MZJ-50D has double breaking main contacts with silver alloy contact tips, which are weld resistant, hard wearing and have excellent conductivity.
Main rated load current of contact circuit (amps): 50A
Dielectric (volt) strength: 50Hz 1000V AC 1min
Current volt drop of main contact at 50A: Not above 60mV
Dimensions (LxWxH ): 55.5x54x38.5 mm
Mounting: two 4.7mm fixing holes in bracket; pitch-row: 47mm
Main contact full load rating voltage (recommended): Max. 48V (inductive load) / 60V (resistive load)
Mechanical life: 100,000 times
Electric life: 2,000,000 times
Here below is a list for ZJ50D contactors we offer: