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 |
| M1UB10A1V-10A | clamp-on | 50mA to 10A AC | 1 VAC |
| P32.UE.P813-1000A | clamp-on | 1 to 1000A AC | 1 VAC |
| P32.UE.P815-3000A | clamp-on | 3 to 3000A AC | 1 VAC |
| SCT0750-005-5A | split-core | 5A | 0.333 VAC |
| SCT1250-300-300A | split-core | 300A | 0.333 VAC |
These clamp come with three wires
- Blue
- White
- 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 connected 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.
Released for: Schneider Electric Belgium
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