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MATS-G40-4

Automatic transfer switch

Eaton | Automatic Transfer Switches | MATS-G40-4

Automatic transfer switchProduct Type
40 ARated current

Additional Technical Details

View Full Specifications
Product Weight8.5 kg
Product Length/Depth163 mm
Product Height250 mm
Product Width319 mm

Standards & Approvals

  • CE, CCC, CB

Typical Applications

Automatic backup power switching between primary and standby power sources.

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Technical Specifications

General Information
Product NameEaton MATSN automatic transfer switch
Catalog NumberCSM01696
Model CodeMATSN-125/40/4AII-EN
EAN6954871052986
Product Length/Depth163 mm
Product Height250 mm
Product Width319 mm
Product Weight8.5 kg
CertificationsCE, CCC, CB
Product Specifications
Rated current40 A
Nominal input current shore40 A
Number of polesFour-pole
Frame size1
Controller typeType A Integrated without communication function
Number of positions2
Nominal input voltage400 V
Input voltage - min400 V
Input voltage - max400 V
Frequency rating50/60 Hz
Rated operational voltage Ue at 50/60Hz400 V
Rated insulation voltage800 V
Rated Impulse withstand voltage Uimp8 KV
Rated short time making capacity Icm7.65 kA
Transfer time switch on - min0 ms
Transfer time switch on - max100 ms
Transfer time switch off - min0 ms
Transfer time switch off - max100 ms
Ambient temperature - min-20 °C
Ambient temperature - max55 °C
Pollution degree3
Wiring methodFront panel wiring
Utilization categoryAC-33iB, AC-33B, AC-33iA

Note: Specifications are taken from the official Eaton MATS-G40-4 product data sheet. Model variant note: The closest Eaton SKU found was MATSN-125/40/4AII-EN; page contents are based on that specification.

Documents & Downloads

Official technical documentation for the MATS-G40-4.

Typical Applications

Typical applications of the MATS-G40-4.

Industrial Automation
Power Distribution
Machine Building
Energy Management
Process Industry
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