Contactors
Product model: QCC14-150A/11
Coil rated voltage (DC V) 6V, 12V, 24V, 36V, 48V, 60V, 72V, 84V, 120V, 150V
Contact circuit rated load current (A) 150A
Main contact contact voltage drop under 100A load ≯80mV
(20±5)℃, cooling pull-in voltage (V) ≯70%
(20±5)℃, cooling release operating voltage (V) ≯30%, ≮5%
Allowable fluctuation range of coil voltage ±20%
Power-on action time: 5 milliseconds
Power off release time 20 milliseconds
Maximum bounce time of contact disconnection 3 milliseconds
Insulation resistance 20MΩ
Electrical strength 50Hz/60Hz 1000VAC 1minute
Maximum breaking capacity of main contact (power on for 5ms) 800A/5ms at 48V DC
Coil power consumption (W) 8-13
Electrical life: 20,000 times
Mechanical life: 1 million times
Work Specifications Continuous
Contact form: one normally open and one normally closed
Contact material AgCdO(12)
Usage environment:
Ambient temperature -25~+70℃
Relative humidity +20℃ 98%
Vibration frequency at fixed location: 3G, 1~50Hz, amplitude 0.5mm
Impact (60~100) times/min, acceleration ≤4g
Altitude 2000 meters
Installation direction: any