Technical FAQs

Ask a Question

Current Clamp wiring configuration with ION meters

Goals and Symptoms

Users may order the following current clamps to use with our ION meters:

Model #
Type
Current Range
Output
clamp-on
50mA to 10A AC
1 VAC
clamp-on
1 to 1000A AC
1 VAC
clamp-on
3 to 3000A AC
1 VAC
split-core
5A
0.333 VAC
split-core
300A
0.333 VAC

These clamp come with three wires
  1. Blue
  2. White
  3. Shield (If ordered separately from the meter).

Which wire is positive and which is negative?

Causes and Fixes

The Blue wire is the POSITIVE wire and should be conencted to I11, I21 or I31
The White wire is the NEGATIVE wire and should be connected to I12,I22 or I32.
The Shield wire can be grounded.



Last Revised: December 13, 2007
Applies To: ION 7300, 7550 / 7650, 8600, 8800
Public
All content © 1992-2007 Schneider Electric

Was this helpful?
What can we do to improve the information ?