The Siemens 5SL4415-8CC is a 4-pole miniature circuit breaker from the 5SL4 Basic Devices family, rated 400 V with a 10 kA breaking capacity and a D-characteristic trip curve at 1.6 A. Snap-on DIN rail mounting for 4-pole width. The 1.6 A rating governs the connected load: at 400 V three-phase, that's roughly 1.1 kW resistive or about 0.75 kW for a motor load (accounting for the D-curve headroom).
Siemens 5SL4415-8CC Miniature Circuit Breaker 400V 10kA 4P D
MPN5SL4415-8CC
Active
Siemens 5SL4415-8CC, 5SL4 series, miniature circuit breaker (MCB), 400 V, 10 kA, 4-pole, D-characteristic, 1.6 A.
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Group code | P310 |
| Product group | 3824 |
| Product class | B: return restricted, please contact your Siemens partner/contact |
| Series | Basic Devices |
| Export control regulations | AL : N / ECCN : N |
| Compliance with the substance restrictions according to RoHS directive | Since: 01-06-13 |
Product details
Frequently asked questions
What are the key ratings of the 5SL4415-8CC?
It is a 4-pole miniature circuit breaker rated 400 V, 10 kA breaking capacity, D-characteristic, 1.6 A. The D-curve trips at 10–20× rated current, suited for motor and transformer inrush.
Where can I buy the 5SL4415-8CC?
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
What compliance documentation does Siemens provide for the 5SL4415-8CC?
RoHS compliant since June 2013. REACH candidate list information is available. Export control is AL:N / ECCN:N.
MPN
5SL4415-8CC