SHR AUTOSENSOR TECH LIMITED
Engineering RFQ Support
EVM Series DC Contactors
Ceramic Encapsulated | 1500V DC | 40A-400A | 5 Models
All Models (5)
EVM-40A
Voltage 1500V DC
Current 40A
Coil 12V
Application Small Ceramic
EVM-100A
Voltage 1500V DC
Current 100A
Coil 12/24V
Application Standard Ceramic
EVM-200A
Voltage 1500V DC
Current 200A
Coil 12/24V
Application High Power
EVM-300A
Voltage 1500V DC
Current 300A
Coil 12/24V
Application Heavy Duty
EVM-400A
Voltage 1500V DC
Current 400A
Coil 12/24V
Application Ultra Heavy Duty
Engineering selection guide
High voltage DC contactor selection details
Select DC contactors by continuous current, DC bus voltage, making/breaking duty, coil/control voltage, auxiliary contact, terminal style, sealing type and thermal environment.
Representative product image; exact package and marking vary by model. Dimension envelope illustration; use the final drawing before PCB/tooling release.
Selection checklist
Continuous current and short-time withstand
DC voltage, load type and breaking duty
Epoxy sealed EVI vs ceramic sealed EVM
Coil voltage, economizer and auxiliary contact
Busbar terminal spacing and mounting hole pattern
Application: EV, ESS, PV inverter, DC charger
Representative models
EVI-30A EVI-100A EVI-250A EVI-300A EVM-40A EVM-200A EVM-400A
Use these models as starting points when comparing voltage, current, contact form, package and application duty.
Model code example: EVM-200A-12/24V
EVM
Ceramic sealed high-voltage DC contactor family
200A
Nominal current class
12/24V
Coil/control voltage option
Aux/terminal
Auxiliary contact, polarity and busbar terminals by drawing
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