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Siemens 5SU9306-0DV16 — Residual Current Breakers (RCCB/RCBO)

Siemens 5SU9306-0DV16 RCBO, Type AC 30mA, B 16A, 6kA

MPN5SU9306-0DV16

Siemens 5SU9306-0DV16, LS/DI protective device, Type AC (CO), D=70mm, IΔn 30mA, 6kA, 1+N-pole, B 16A, 1MW.

Siemens 5SU9306-0DV16 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

Product details

What this RCBO covers

The Siemens 5SU9306-0DV16 is a combined residual current device and miniature circuit breaker (RCBO) in a single 1+N-pole module. The 'D=70mm' dimension refers to the depth of the device body for enclosure planning.

Deployment context

Snap-on mounting to standard DIN rail (EN 60715) for panel or enclosure installation. The 1+N-pole format occupies a single module width, saving rail space in residential or light-commercial distribution boards. Type AC detection covers sinusoidal AC residual currents — the common fault type in circuits feeding resistive and electronic loads without DC components.

Frequently asked questions

What does the description 'LS/DI PROTECTIVE DEVICE TYPE AC (CO), D=70MM IFN 30MA, 6KA 1+N-POLE B 16A 1MW' mean?

LS/DI is German for line-circuit breaker/residual-current device (RCBO). Type AC (CO) means it detects sinusoidal AC residual currents only. D=70mm is the device depth. IΔn 30mA is the rated residual operating current. 6kA is the short-circuit breaking capacity. 1+N-pole switches the phase and monitors the neutral. B 16A is the B-curve overcurrent trip at 16A rated current. 1MW is the manufacturer's internal ordering code suffix.

Where can I buy the 5SU9306-0DV16?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
5SU9306-0DV16