Honeywell CSL Series Current Transformer, 20A Input, 20:1, Maximum of 550 A Output, 6 → 12 V dc

Linear current sensors from Honeywell incorporating LOHET II Hall effect transducers. These devices have increased temperature stability and 10 times less temperature drift than the LOHET I types and produce a ratiometric output voltage that varies from 19% to 81% of the supply voltage as the magnetic field varies within the rated flux range. They have push-pull outputs which are capable of sourcing and sinking current.

• AC or DC current sensing with linear output
• Fast response time
• Output voltage isolated from input
• Maximum current limited only by conductor size
• Simple through-hole design
• Operating temperature range -25 to 85°C