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Siemens 5SU9604-1KK16 — Residual Current Breakers (RCCB/RCBO)

Siemens 5SU9604-1KK16 SENTRON RCBO, 16 A, 30 mA, 10 kA, 1P+N

MPN5SU9604-1KK16
Active

Siemens SENTRON RCBO, 5SU9604-1KK16, 16 A, 300 mA Type AC, 10 kA, C-curve, 1P+N, 1 MW, 230 V AC.

Siemens 5SU9604-1KK16 datasheet (PDF)
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

5SU9604-1KK16 — Electrical Ratings
ParameterValue
Number of poles2
Overvoltage categoryIII
5SU9604-1KK16 — Identification
ParameterValue
Product designationRCD-operated circuit breaker
Product design / constructionInstantaneous
5SU9604-1KK16 — Mechanical
ParameterValue
Mounting positionany
Width in modular units1
Maximum75 °C
Minimum-40 °C
Width18 mm
Height125 mm
Depth77 mm
Installation depth70 mm
5SU9604-1KK16 — Environmental
ParameterValue
IP degree of protectionIP20, if the distribution board is installed, with connected conductors
5SU9604-1KK16 — Electrical
ParameterValue
Tripping Characteristic ClassC

Product details

This Siemens SENTRON 5SU9604-1KK16 is a residual-current-operated circuit breaker (RCBO) combining overcurrent and earth-leakage protection in a single 1-module-wide (18 mm) package. It's rated 16 A with a 300 mA Type AC residual trip, C-curve magnetic release, and a 10 kA breaking capacity per EN 60898 and IEC 60947-2. That 10 kA at 230/240 V AC means it can safely interrupt a fault current up to 10,000 A without upstream cascading — standard for final-circuit protection in commercial and industrial distribution boards.

Panel fit and installation

Depth is 77 mm, installation depth 70 mm — check gland-plate clearance if the enclosure is shallow. IP20 rating applies once the distribution board is installed and conductors are connected.

Frequently asked questions

What is the breaking capacity of 5SU9604-1KK16?

Rated 10 kA per both EN 60898 and IEC 60947-2 at 230/240 V AC, which is the standard for final-circuit protection in most commercial panels.

Will 5SU9604-1KK16 drop into a panel specified for 5SY4116-7CV?

Both are 1-module-wide DIN-rail RCBOs, but 5SU9604-1KK16 is a 1P+N design (switched neutral) while 5SY4116-7CV is a 1-pole MCB-only device — they serve different protection roles and are not direct drop-in replacements without rewiring.

Where can I buy 5SU9604-1KK16 and get a price?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an inquiry for a firm quote.

MPN
5SU9604-1KK16