Features:
- Optimized electromagnetic system greatly reduces contactor holding power, more energy saving.
- Eliminates the low-frequency buzz in the contactor operation, creating a super-quiet environment.
- It can withstand 100,000 times full load switching under ac-7a load category, long service life.
- High sensitivity and good carrying capacity.
- Used for controlling low-inductive loads for household appliances and similar applications can also be used to control household motor loads, where control power is reduced accordingly.
Specification:
Condition: 100% brand new
Rated current In(A) 100A (AC-7a)
The heating current Ith(A) 63A
Rated control power supply voltage: Us 110VAC
Rated insulation voltage: Ui(V) 500VAC
Rated working voltage: Ue(V) 400VAC
Number of main contacts: 4P 4NO; 4P 4NC (Optional)
Mechanical life: 100,000 times
Electrical life: 100,0000 times
Maximum switching operation times: 30times/1h
Rated duty:
A) eight-hour work schedule
This working system is the basic working system. The contactor's agreed free air heating current Ith is determined by this working system.
B) intermittent cycle work system
The rated operating frequency of the contactor under this working system is 30 times /h and the load factor is 40%.
Action (operation) condition:
In the ambient air temperature is -5to + 60range, to attract contactor coil to the rated supply voltage Us, causing them to heat the steady state, the contactor shall be within the range (85% ~ 110%) Us any voltages can reliably closed; Its release voltage is (20%~75%)Us.
Package List:
1 x Household AC Contactor
