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Siemens 5SV3311-6KL — Residual Current Breakers (RCCB/RCBO)

Siemens 5SV3311-6KL SENTRON RCCB, 2-pole, 16 A, 30 mA, 230 V

MPN5SV3311-6KL
Active

Siemens SENTRON 5SV3311-6KL, 2-pole RCCB, type A, 16 A, 30 mA, 230 V AC, 10 kA SCCR, 2 MW, IP20, DIN-rail mount.

$36.83 – $104.43Ref. price · indicative, final on quote
Siemens 5SV3311-6KL datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SV3311-6KL — Electrical Ratings
ParameterValue
Number of poles2
Overvoltage categoryIII
5SV3311-6KL — Identification
ParameterValue
Product designationRCCB
Product design / constructionInstantaneous
5SV3311-6KL — Mechanical
ParameterValue
Mounting positionany
Width in modular units2
Maximum45 °C
Minimum-25 °C
Width36 mm
Height90 mm
Depth70 mm
Installation depth70 mm
5SV3311-6KL — Environmental
ParameterValue
IP degree of protectionIP20, if the distribution board is installed, with connected conductors

Product details

The Siemens 5SV3311-6KL is a SENTRON residual current circuit breaker (RCCB), 2-pole, type A, rated 16 A with a 30 mA trip threshold on 230 V AC at 50 Hz. This is an instantaneous-trip RCCB (no intentional short-time delay), so it responds within milliseconds to earth leakage — appropriate for general-purpose shock protection. The silicon-free construction makes it fab-compatible: no outgassing from silicone-based compounds that could contaminate wafer processing environments.

Depth is 70 mm, height 90 mm. Installation depth of 70 mm matches the overall depth — no extra clearance needed behind the rail. The N-left variant positions the neutral terminal on the left side of the device, which matters when replacing an existing RCCB in a panel wired for left-side neutral. Verify the busbar or ring-tongue routing before committing the BOM line.

Frequently asked questions

What are the key ratings for this RCCB?

2-pole type A, 16 A rated current, 30 mA residual sensitivity, 230 V AC at 50 Hz, 10 kA SCCR per IEC 61008-1, overvoltage category III, IP20, silicon-free, instantaneous trip.

Will the 5SV3311-6KL fit a panel designed for the 5SL4363-7?

No — the 5SL4363-7 is a 3-pole miniature circuit breaker (MCB) with a 54 mm width and 76 mm depth, while the 5SV3311-6KL is a 2-pole RCCB at 36 mm wide and 70 mm deep. They serve different protection functions (overcurrent vs. earth leakage) and have different footprints; a panel designed for the MCB would need rewiring and possibly a different enclosure cutout.

MPN
5SV3311-6KL