JIANGSU LUTONG MZJ-100S/1202 MZJ-100S/2402 MZJ-100S/3602 MZJ-100S/4802 DC Contactor

The MZJ-100S 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 light industrial trucks, electric forklift, electric pallet stacker, golf cart, etc. MZJ-100S has double breaking main contacts with silver alloy contact tips, which are weld resistant, hard wearing and have excellent conductivity.

Specifications:

• Model: MZJ-100S (double-coil, close contact chamber)
• Control coil voltage options (Volts): 12V, 24V, 30V, 36V, 40V, 48V or 60V
• Main rated load current of contact circuit (amps): 100A
• Dielectric (volt) strength: 50Hz 1000V AC 1min
• Current volt drop of main contact at 100A: Not above 60mV
• Mounting: two 6.0 mm fixing holes in bracket; pitch-row: 47mm
• Main contact full load rating voltage (recommended):
  • Inductive load: max. 48V DC
  • Resistive load: max. 60V DC
• Mechanical life: 100,000 times
• Electric life: 2,000,000 times
• Ambient temperature：-25 ~ +40°C
• Altitude range：0 ~ 2000m
• Max.relative humidity: 90% at 25°C
• Installation method：vertically or horizontally
• Voltage fluctuating：0.7 ~ 1.1Ue
• Net weight: 0.31 kg

MZJ-100S is a contactor of double-coil winding, with closed contact chamber. The main contacts are pulled to close by the starting coil L1; then the holding coil L2 keep the contactor in closing status with smaller current.