Chauvin Arnoux MA400D-250 Clamp Meter, Max Current 400A ac CAT IV
- RS Stock No.:
- 778-1059
- Mfr. Part No.:
- P01120576Z
- Manufacturer:
- Chauvin Arnoux
Subtotal (1 unit)*
€220.18
(exc. VAT)
€270.82
(inc. VAT)
Temporarily out of stock
- 25 unit(s) shipping from 18 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €220.18 |
*price indicative
- RS Stock No.:
- 778-1059
- Mfr. Part No.:
- P01120576Z
- Manufacturer:
- Chauvin Arnoux
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Chauvin Arnoux | |
| Absolute Maximum AC Current Measurement | 400A ac | |
| Model Number | MA400D-250 | |
| AC Current Measurement Resolution | 1mA | |
| Clamp Meter Type | AC Flexible Clamp Meter | |
| Best AC Current Accuracy | ±(1.5% rdg + 2dgts) | |
| Functions Measured | AC Current | |
| True RMS | Yes | |
| Jaw Capacity Busbars | 70mm | |
| Display Type | LCD | |
| Maximum Operating Temperature | +50°C | |
| Power Source | Battery | |
| Width | 60mm | |
| Length | 100mm | |
| Dimensions | 100 x 60 x 20mm | |
| Minimum Operating Temperature | 0°C | |
| Height | 20mm | |
| Maximum Conductor Size | 70mm | |
| Battery Life | 70 h | |
| Weight | 130g | |
| Safety Category Level | CAT IV | |
| Safety Category Voltage | 600V | |
| Battery Type | AAA | |
| Safety Category | CAT IV 600V | |
| Select all | ||
|---|---|---|
Brand Chauvin Arnoux | ||
Absolute Maximum AC Current Measurement 400A ac | ||
Model Number MA400D-250 | ||
AC Current Measurement Resolution 1mA | ||
Clamp Meter Type AC Flexible Clamp Meter | ||
Best AC Current Accuracy ±(1.5% rdg + 2dgts) | ||
Functions Measured AC Current | ||
True RMS Yes | ||
Jaw Capacity Busbars 70mm | ||
Display Type LCD | ||
Maximum Operating Temperature +50°C | ||
Power Source Battery | ||
Width 60mm | ||
Length 100mm | ||
Dimensions 100 x 60 x 20mm | ||
Minimum Operating Temperature 0°C | ||
Height 20mm | ||
Maximum Conductor Size 70mm | ||
Battery Life 70 h | ||
Weight 130g | ||
Safety Category Level CAT IV | ||
Safety Category Voltage 600V | ||
Battery Type AAA | ||
Safety Category CAT IV 600V | ||
RoHS Status: Exempt
- COO (Country of Origin):
- FR
DigiFlex MA400D and MA4000D Ammeters with flexible sensor
The DigiFlex can be used for TRMS AC current measurements while also providing a solution when access to the electrical conductors is difficult. The values are read directly on the built-in 4000 count display.
DigiFlex MA400D version
The MA400D version, whose measurement range starts at 20 mA, is designed for work in residential conditions and can also be used to check electricity distribution points up to 400 A
Ammeter with a flexible sensor for measuring current on electrical conductors up to a diameter of 45mm (MD400-170) or 70mm (MD400-250)
Ammeter with a flexible sensor for measuring current on electrical conductors up to a diameter of 45mm (MD400-170) or 70mm (MD400-250)
DigiFlex MA4000D version
The DigiFlex MA4000D is a flexible current sensor with a measurement range up to 4000A, making it perfectly suited for use on power installations in the industrial and energy production sectors
The flexible sensor measure 350mm in length and can be fitted around electrical conductors with a diameter up to 100mm
The flexible sensor measure 350mm in length and can be fitted around electrical conductors with a diameter up to 100mm
Standards
IEC 61010 CAT IV 600V
Supplied with
2 x 1.5V AAA batteries, 1 elastic strap and an operating manual in 5 languages
Related links
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