ZJB400A series DC contactor

Application:
ZJB400A contact is applicable for electric control system of communication power supply and other electronic control devices
Brief Technical Data:

Number	Type and parameters	Coil and rated volt of contact circuit(v)
		12	24	30	36	40	48	72	80
1	ZJB400A coil hold current（A）		0.3				0.12
2	main rated load current of contact circuit：Resistive loadて=1ms，inductive load60%Icfor resistive load,	ZJB400A
		400A
3	voltage	50Hz 1000V AC 1min
4	Operating time	Pickup(contact makes)：≯30ms, Release(contact breaks)：≯30ms
5	Action characteristic	Pickup(contact makes)：≯66%Us, Release(contact breaks)：≯30%Us,≮5% Us
6	Mechanical life	300 thousand times
7	Electric life	Resistive load（て=1ms）：lle,5 million times，inductive load（DC-5）： 60%le for Resistive load ,2million times

Notice:
1、Specifications subject to change as the custom request
Environmental condition：
1. Ambient temperature：-25~+40℃
2. Altitude range：0~2000m
3. Max.relative humidity90% at 25℃
4. Vibration：10~50Hz，10m/s2
5. Shock：30m/s2
6. Installation method：anywhere
7. Voltage fluctuating：0.7~1.1Ue
8. Duty：8h continuous
Configurational mounting diagram:
Circuit diagram：
Nomination(nomogram):

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