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Siemens 5SV3312-6KK13 — Residual Current Breakers (RCCB/RCBO)

Siemens SENTRON 5SV3312-6KK13 RCCB, 25 A, 30 mA, 2-pole

MPN5SV3312-6KK13
Active

Siemens SENTRON RCCB, 2-pole type A, In: 25 A, 30 mA, Un AC: 24-125 V, 10 kA SCCR, IP20, DIN rail mount.

Siemens 5SV3312-6KK13 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SV3312-6KK13 — Electrical Ratings
ParameterValue
Number of poles2
Overvoltage categoryIII
5SV3312-6KK13 — Identification
ParameterValue
Product designationRCCB
Product design / constructionInstantaneous
5SV3312-6KK13 — Mechanical
ParameterValue
Mounting positionany
Width in modular units2
Maximum45 °C
Minimum-25 °C
Width36 mm
Height90 mm
Depth70 mm
Installation depth70 mm
5SV3312-6KK13 — Environmental
ParameterValue
IP degree of protectionIP20, if the distribution board is installed, with connected conductors

Product details

It's built for 50 Hz systems and accepts a supply voltage of 24 to 125 V AC — that wide control-voltage range means it plays nice with both 24 V control transformers and 120 V panels without needing a separate coil tap. Mount it in any position — top or bottom feed — which saves headaches when you're retrofitting into a crowded enclosure and the busbar orientation doesn't match the original layout.

If you're staring at a 5SL4363-7 MCB on the BOM and wondering whether this RCCB drops into the same slot: different job. They share the SENTRON family and the same 90 mm height and 70 mm installation depth, but the 5SL4363-7 is 54 mm wide (3 width units) versus this part's 36 mm (2 width units). No direct swap — you'd need a different rail footprint and a separate overcurrent device upstream.

Maximum permissible series fuse is 63 A.

Frequently asked questions

Where can I buy 5SV3312-6KK13 and how do I get a price?

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

When sourcing 5SV3312-6KK13, what's the closest functional second-source — 5SL4363-7?

The 5SL4363-7 is not a functional second-source for this RCCB. The 5SL4363-7 is a 3-pole miniature circuit breaker (overcurrent protection), while the 5SV3312-6KK13 is a 2-pole residual current device (earth-leakage protection). They serve different protection functions and have different footprints (54 mm vs 36 mm wide).

What is 5SV3312-6KK13's listed depth (70 mm) on this component line?

The installation depth is 70 mm, matching the overall depth of the device. This fits standard 80 mm deep enclosures with room for wiring.

What is 5SV3312-6KK13's listed width (36 mm) on this component line?

The width is 36 mm, which corresponds to 2 modular width units on a standard DIN-rail grid (60 mm spacing).

Will 5SV3312-6KK13 drop into a panel that was specified around 5SL4363-7 without rewiring?

No. The 5SL4363-7 is 54 mm wide (3 width units) and is a 3-pole MCB; the 5SV3312-6KK13 is 36 mm wide (2 width units) and a 2-pole RCCB. The footprint, function, and wiring differ — you'd need to rework the busbar and add an overcurrent device.

MPN
5SV3312-6KK13