Siemens
Siemens 5SY44166 B-Curve 4-Pole Supplementary Protector, 16A, 400V AC/72V DC, 10kA, Screw Clamp
SKU: 3G-OTH-21677
Available by RFQQuote + Service
5SY44166 — Cross-Reference
Our equivalent: Siemens 3G-OTH-21677
1 compatible products found for Siemens 3G-OTH-21677. All items ship worldwide via DHL.
Also known as:5SY44166Siemens
Cross-reference match for “5SY44166”
“5SY44166” reads like a competitor / OEM part number. The 3G-catalog equivalent is below. Not an exact fit? Our global supplier network covers thousands of brands — add it to an RFQ and we’ll quote it.