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Siemens 3RK43403 Series

28 variants · Siemens

About the Siemens 3RK43403 Series

The Siemens 3RK43403 Series series groups 28 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common depth of 145 mm, height of 220 mm and temp operating max of 35 °C.

Shared specifications

Depth
145 mm
Height
220 mm
Temp operating max
35 °C
Temp operating min
-25 °C
Trip class
CLASS 10
Width
182 mm

Request a quote on any Siemens 3RK43403 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants