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Siemens 5SU1326-7FP13 — Residual Current Breakers (RCCB/RCBO)

Siemens 5SU1326-7FP13 SENTRON RCBO, 2P, 13A, 30mA, Type A, 6

MPN5SU1326-7FP13
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Siemens SENTRON 5SU1326-7FP13 RCBO, 2-pole, 13 A rated, 30 mA residual current, Type A, 6 kA breaking capacity per EN 60898, 2 MW.

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

Specifications

5SU1326-7FP13 — Electrical Ratings
ParameterValue
Number of poles2
Overvoltage categoryIII
5SU1326-7FP13 — Identification
ParameterValue
Product designationRCBO
Product design / constructionInstantaneous
5SU1326-7FP13 — Mechanical
ParameterValue
Mounting positionany
Width in modular units2
Maximum70 °C
Minimum-40 °C
Width36 mm
Height85 mm
Depth72 mm
Installation depth70 mm
5SU1326-7FP13 — Environmental
ParameterValue
IP degree of protectionIP20, if the distribution board is installed, with connected conductors
5SU1326-7FP13 — Electrical
ParameterValue
Tripping Characteristic ClassC

Product details

The 13 A rating holds at 30 °C ambient; above that, per the datasheet, it derates to 12.2 A at 40 °C, 11.7 A at 45 °C, 11.2 A at 50 °C, 10.8 A at 55 °C, and 10.3 A at 60 °C. The 30 mA trip threshold and Type A waveform cover sinusoidal AC and pulsating DC residual currents — the standard choice for circuits with single-phase rectified loads like switching power supplies or LED drivers.

Width is 36 mm (2 modular units), depth 72 mm, height 85 mm. Supply can enter from top or bottom.

Frequently asked questions

What is the 5SU1326-7FP13 used for?

It's a 2-pole RCBO providing both overcurrent protection (13 A, characteristic C) and residual current protection (30 mA, Type A) in a single DIN-rail module, typically for final circuits in residential or commercial distribution boards.

How does the 5SU1326-7FP13 compare to the 5SY7210-7CC?

The 5SY7210-7CC is a 1-pole MCB (10 A, C-curve) with no residual-current function. The 5SU1326-7FP13 is a 2-pole RCBO combining overcurrent and 30 mA RCD protection. They are not drop-in substitutes; the RCBO occupies 2 MW vs 1 MW and requires a neutral connection for the residual-current electronics.

Where can I buy the 5SU1326-7FP13 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 RFQ for a firm quote.

MPN
5SU1326-7FP13