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Siemens 5SY6116-8 — 1-Pole MCB (DIN Rail)

Siemens 5SY6116-8 SENTRON MCB, 1P D-Curve 16 A 400 V

MPN5SY6116-8

Siemens SENTRON 5SY6 miniature circuit breaker, 1-pole D-curve, 16 A rated current at 400 V AC, 6 kA breaking capacity per EN 60898, 15 kA per IEC 60947-2.

$106.36Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

5SY6116-8 — Identification
ParameterValue
Product designationMiniature circuit breaker
Brand nameSENTRON
Number of poles1
Application suitabilityMechanical engineering / industry
5SY6116-8 — Electrical & Protection
ParameterValue
Tripping characteristic classD
Rated value (EN 60898)6 kA
Overvoltage categoryIII
5SY6116-8 — Mounting & Connection
ParameterValue
Mounting positionany
Combined terminal, topYes
Combined terminal, bottomYes
Width18 mm
Height90 mm
Depth76 mm
Installation depth70 mm
SealableYes
5SY6116-8 — Environmental
ParameterValue
IP protection classIP20, with connected conductors
Halogen-freeYes
Silicone-freeYes

Product details

UL 1077 / CSA 22.2 No. 235 listing at 5 kA confirms acceptability for North American supplementary-protection applications.

Installation depth 70 mm; overall depth 76 mm. Combined terminal top and bottom, sealable, touch-protected. Mounting position any; ambient temperature range -25 to +55 °C operating, -40 to +75 °C storage. IP20 with connected conductors — suitable for enclosed panel environments.

Compliance & documentation

Halogen-free and silicon-free construction. Overvoltage category III. Designed for mechanical engineering and industry applications per the manufacturer's suitability listing.

Frequently asked questions

Where can I buy 5SY6116-8 and how do I get a price?

The part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current pricing and availability confirmation.

What is the breaking capacity of 5SY6116-8?

6 kA per EN 60898, 15 kA per IEC 60947-2, and 5 kA per UL 1077 / CSA 22.2 No. 235.

Will 5SY6116-8 drop into a panel specified around 5SY6613-8 without rewiring?

Both are 1-pole SENTRON MCBs with the same 18 mm width and DIN-rail mount. The 5SY6116-8 is a D-curve 16 A unit; 5SY6613-8 is a different variant. Physical fit is identical, but verify the curve and rating match your coordination study — the D-curve and 16 A rating are the deciding factors, not the footprint.

MPN
5SY6116-8