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3G Electric
Siemens Iec 3G-OTH-128023

Siemens Iec 3G-OTH-128023Technical Specifications

The SIEMENS IEC Supplementary Protector (SKU 30XU81, MPN 5SY42045) is a 4 A, A-Curve, 2-Pole UL1077 DIN Rail-Mount supplementary protector from the 5SY4 series. It is rated for 400V AC and 72V DC, with a breaking capacity of 10kA at 400V AC, and features screw clamp terminals.

Technical Specifications

ParameterValue
Attr19578372V DC
Attr19578410kA at 400V AC
Attr195785Screw Clamp
Attr195786A
Attr195787400V AC
Attr211128SIEMENS
Attr2159065SY4
Manufacturer Part Number5SY42045