Skip to main content
Siemens 5SX21-D4 — Miniature Circuit Breakers (MCB)

Siemens 5SX21-D4

MPN5SX21-D4
End of Life

5SX21-D4 by SIEMENS

$19.34Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

5SX21-D4 — Specifications
ParameterValue
Weight0.05 kgs
MPN
5SX21-D4