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Siemens 5SU9306-1KK10 — Residual Current Breakers (RCCB/RCBO)

Siemens SENTRON 5SU9306-1KK10 RCBO, 10 A, 30 mA, C-curve

MPN5SU9306-1KK10
Active

Siemens SENTRON RCBO, 5SU9306-1KK10, 2-pole 1P+N, 10 A, C-curve, 30 mA AC type, 6 kA, 1 MW unit.

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

5SU9306-1KK10 — Electrical Ratings
ParameterValue
Number of poles2
Overvoltage categoryIII
5SU9306-1KK10 — Identification
ParameterValue
Product designationRCD-operated circuit breaker
Product design / constructionInstantaneous
5SU9306-1KK10 — Mechanical
ParameterValue
Mounting positionany
Width in modular units1
Maximum75 °C
Minimum-40 °C
Width18 mm
Height125 mm
Depth77 mm
Installation depth70 mm
5SU9306-1KK10 — Environmental
ParameterValue
IP degree of protectionIP20, if the distribution board is installed, with connected conductors
5SU9306-1KK10 — Electrical
ParameterValue
Tripping Characteristic ClassC

Product details

Supply can enter from top or bottom. Touch protection is built in. Rated IP20 with connected conductors in an installed distribution board.

Thermal derating and environmental range

Derate linearly: 9.4 A at 40 °C, 9.1 A at 45 °C, 8.7 A at 50 °C, 8.1 A at 55 °C. Pollution degree 2, overvoltage category III. Halogen-free and silicon-free construction.

Frequently asked questions

What is 5SU9306-1KK10's listed depth (77 mm) on this component line?

Overall depth is 77 mm; installation depth (behind panel face) is 70 mm.

What is 5SU9306-1KK10's listed width (18 mm) on this component line?

Width is 18 mm, which is one modular unit (1 MW) on standard DIN rail.

MPN
5SU9306-1KK10