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We are the supplier and exporter of low & medium voltage electric equipements: Electric Connectors, Industrial Plugs, XAC Pendent Pushbutton Switches, APP SB Power Connectors ,Contacts,Split Core Transformer, Clamp Transformer, Distribution box, LED Lampes. And crane parts: Electirc Hoist, Terminal Blocks, COB,XAC Pendant Control Stations, Crane Overload Detector, Cut off limit..

ZJB400A series DC contactors

ZJB400A series DC contactors

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
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

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:

400A series DC contactor