DHR 300 C420

Current Transducer, DHR Series, Panel Mount, 300A, 1 %, 4-20 mA Output, 20 Vdc to 50 Vdc

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: LEM
Product type: Current Sensors
Sensor Output:Current; Supply Voltage DC Min:20V; Supply Voltage DC Max:50V; Current Measuring Range DC:0A to 300A; Current Measuring Range AC:0A to 300A; Response Time:150ms; Accura
SVHC: No SVHC (17-Jan-2022)
Accuracy: 1%
Product Range: DHR Series
Response Time: 150ms
Primary Current: 300A
Sensor Mounting: Panel Mount
Measured Current: AC / DC
Sensor Output Type: Current
Supply Voltage Range: 20VDC to 50VDC
Supply Voltage DC Max: 50V
Supply Voltage DC Min: 20V
Current Sensor Technology: Open Loop, Hall Effect
Operating Temperature Max: 70°C
Operating Temperature Min: -40°C
Current Measuring Range AC: 0A to 300A
Current Measuring Range DC: 0A to 300A

Delivery and price
Units per pack	50
Price	213.94 €
Current stock	10+
Lead time	30 days

Datasheet

Updated at March 10, 2026