Siemens 5SL4416-0RC is a 4-pole miniature circuit breaker rated 16A with Z characteristic and 10kA breaking capacity. The Z trip curve trips between 2.5 and 5 times rated current — designed for semiconductor protection and sensitive electronic loads where standard B or C curves allow too much through-fault energy. Snaps onto standard DIN rail in the panel; line and load connect at the screw terminals.
Siemens 5SL4416-0RC MCB, 16A 4-pole Z 10kA
MPN5SL4416-0RC
Siemens 5SL4416-0RC, Miniature Circuit Breaker, 16A, 4-pole, Z characteristic, 10kA breaking capacity.
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026
Product details
Frequently asked questions
What is the breaking capacity of 5SL4416-0RC?
10 kA — sufficient for most downstream fault conditions in a 400 V distribution board.
Where can I buy 5SL4416-0RC?
Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time.
MPN
5SL4416-0RC