Catalog scope
DC relays are a related line — NOx and DEF sensors are the core catalog
SHR Autoparts primarily supplies NOx sensors, AdBlue/DEF level sensors, injectors and diesel aftertreatment parts with OE matching, sample checkout and bulk RFQ. High-voltage EV DC relays on this page are a related switching line for quotation. They are not the main diesel-sensor catalog.
Confirm voltage, current, coil, and application before sample or bulk order. No fitment is assumed from the page title alone.
Ceramic Cylindrical High Load & High voltage DC Relay
\n\n\n\n- Controllable DC high current high voltage
- Compact structure, low working noise
- High safety
- Contact reliability is high
- No special requirement for installation
- Use diversity
Product Features
\n\n\n\nSpecial Epoxy seal, No arc leakage, protection class IP68
\nCompact structure, low noise
\nThe mixed gas mainly filled with hydrogen can prevent the contact from oxidation and burning
\n30A 85℃ long time current carrying capacity
\nThe insulation resistance reaches 1000MΩ(1000VDC)
\nMeets the requirements of ICE60664-1
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Outline Drawing
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Order Information
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- ① Product Model： EV
- ② Product Type：I： Epoxy Sealed Type
- ③ Contact form：1A：1 Form A
- ④ Series Code：30：30A
- ⑤ Load Voltage： Blank：450VDC、750：750VDC
- ⑥Nominal coil voltage：12：12VDC、24：24VDC
- ⑦ Coil Lead-out Mode：Blank：None, Stripped Wires、C：Connector
- ⑧ With Auxiliary Contact Or Not：Blank：Without、F：With Normally Open Auxiliary Contacts
- ⑨ Form Of Load Outlet：4：Internal Thread、5：External Thread
- ⑩ Characteristics Code：Subject To Customer Requirements
Ready to Order?
\nBrowse our 900+ NOx sensor models or request a custom quote today.
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