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Series: EVR

EVR
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The EVR Series printed circuit board (PCB) two-pole (2P) ac power relay is designed to switch EV charging applications on and off. Its extended contact gap of greater than 3 mm provides better isolation and allows for usage in higher elevation environments. The very compact form factor has a low temperature rise and heavy-duty power switching current up to 40 A/277 V ac. This relay family enables compliance with all EV charging infrastructure standards such as IEC 62955, IEC 62752 and UL 2231.

  • Low contact resistance
  • Contact rating up to 40 A
  • Meets requirements in IEC 62752, IEC 62955, and UL 2231
  • Certified to IEC 61810-1: Contact load category CC 2 50,000 cycles @ 85 °C (185 °F) for 35 A load
  • Mirror contact mechanism according to IEC 60947-4-1
  • Contact gap > 3 mm
  • Load switching endurance: 40 A load: 10,000 cycles @ 85 °C (185 °F) 35 A load: 50,000 cycles @ 85 °C (185 °F)
  • PCB terminals
  • Compact size
  • Low temperature rise at rated current
  • Suitable for Mode 2 and Mode 3 EV charging defined by IEC 61851-1 and AC Level 2 EV charging defined by SAE J1772
  • Single form factor supports global standards and simplifies inventory
  • Enables compliance to IEC 61851-1 for switching of main current path
  • Enables detection of power contacts welding
  • Meets overvoltage category III requirement and provides enhanced protection against shock and vibration for added safety and longevity
  • Provides longer lifetime expectancy
  • Offers easy installation onto PCBs, enabling high-speed assembly and replacement of DIN rail-mounted ac contactors and associated wiring & assembly
  • Smaller footprint than two single-pole relays for similar current rating adding design flexibility

EVR Parts

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EVR Applications

Highlights Section

  • EV charging station (charging pile)
  • Ac wallbox
  • In-Cable Control Box (ICCB)

Series: EVR Resources