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Siemens 5SV3647-4 — Residual Current Breakers (RCCB/RCBO)

Siemens 5SV3647-4 SENTRON RCCB, 80 A, 300 mA, 4-pole, Type B

MPN5SV3647-4

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Siemens SENTRON 5SV3647-4, 4-pole Type B RCCB, 80 A, 300 mA, short-time delayed, 400 V AC, 10 kA SCCR, DIN rail mount.

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Siemens 5SV3647-4 datasheet (PDF)

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SV3647-4 — Electrical Ratings
Parameter	Value
Number of poles	4
Overvoltage category	III

5SV3647-4 — Identification
Parameter	Value
Product designation	RCCB
Product design / construction	Short-time delayed

5SV3647-4 — Mechanical
Parameter	Value
Mounting position	any
Width in modular units	4
Maximum	45 °C
Minimum	-25 °C
Width	72 mm
Height	90 mm
Depth	70 mm
Installation depth	70 mm

5SV3647-4 — Environmental
Parameter	Value
IP degree of protection	IP20, if the distribution board is installed, with connected conductors

Product details

The Siemens 5SV3647-4 is a 4-pole Type B RCCB rated at 80 A and 300 mA sensitivity for 400 V AC systems. The short-time delayed design allows it to ride through transient inrush without tripping.

Mounting and integration — fits standard SENTRON panels

DIN rail (REG) fastening, 60 mm grid spacing, and any mounting position. The 70 mm installation depth matches the standard SENTRON enclosure depth, so no panel rework is needed when swapping in or adding this RCCB to an existing distribution board. IP20 protection applies only when the distribution board is installed and conductors are connected — treat it as a panel-internal device, not for wet or outdoor locations.

Frequently asked questions

How do I get current pricing and availability for 5SV3647-4?

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