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Siemens 5SU9356-7CR63 — Residual Current Breakers (RCCB/RCBO)

Siemens 5SU9356-7CR63 RCBO, 6 kA, 1P+N, Type A, 30 mA, C-Cha

MPN5SU9356-7CR63

Siemens 5SU9356-7CR63 RCBO, Icn: 6 kA, 1P+N, Type A, 30 mA, C-Char, In: 63 A, Un AC: 230V.

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

Product details

It combines a C-characteristic miniature circuit breaker and a Type A residual current device (30 mA) in one DIN-rail module, saving panel space compared to a separate MCB + RCCD pair.

The 1P+N form factor occupies a single modular width on a DIN rail, with the neutral pole switched internally. The C-characteristic curve trips at 5–10× In, suited for circuits with moderate inrush, such as motorized appliances or capacitor banks.

Frequently asked questions

What are the key ratings of the 5SU9356-7CR63?

Rated at 63 A, 230 V AC, with a 6 kA short-circuit capacity (Icn). It is a Type A RCD (30 mA) with C-characteristic overcurrent protection, in a 1P+N configuration.

Where can I buy the 5SU9356-7CR63 and how is it quoted?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or price is published here.

MPN
5SU9356-7CR63