HOBO ACT-0750 Split-Core Current Transformers

• 20, 50, 100 and 250 A range options
• Window opening 0.75 Inch
• Accuracy: ±0.75% from 1% to 120% of rated primary current
• Phase angle: ±0.5 degrees (30 minutes) from 1% to 120% of rated current
• Output: 333.33 mVac at rated current
• IEEE C57.13 class 1.2 and IEC 60044-1 class 1.0 rated
• Integral burden resistor, no shorting block needed, unless other wise noted

The HOBO ACT-0750 Split-Core Current Transformers offer outstanding linearity and phase angle accuracy
with a unique one-handed opening and closing mechanism. The ACT-0750 has a built-in burden resistor,
333 mVAC voltage output at rated full scale current, no shorting blocks needed. They also feature an
exceptionally low phase angle error