HNRA Series – PCB Mount Current Sensors

The HNRA Series is designed for high-accuracy AC/DC/pulsed current measurement with galvanic isolation. Available in 300A to 1000A ratings with 5V and 3.3V (L version) supply options — all featuring <1% FS Error and integrated Over-Current Detection (OCD).


HNRA-500

HNRA-500

  • Rated Current: 300 A, 400 A, 500 A
  • Supply: 5V
  • FS Error: <1%
  • Feature: OCD
Download Datasheet
HNRA-800

HNRA-800

  • Rated Current: 700 A, 800 A
  • Supply: 5V
  • FS Error: <1%
  • Feature: OCD
Download Datasheet
HNRA-1000

HNRA-1000

  • Rated Current: 1000 A
  • Supply: 5V
  • FS Error: <1%
  • Feature: OCD
Download Datasheet
HNRA-500L

HNRA-500L

  • Rated Current: 500 A
  • Supply: 3.3V (L)
  • FS Error: <1%
  • Feature: OCD
Download Datasheet
HNRA-800L

HNRA-800L

  • Rated Current: 800 A
  • Supply: 3.3V (L)
  • FS Error: <1%
  • Feature: OCD
Download Datasheet
HNRA-1000L

HNRA-1000L

  • Rated Current: 1000 A
  • Supply: 3.3V (L)
  • FS Error: <1%
  • Feature: OCD
Download Datasheet