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Siemens 5SY6316-7CC — 3-Pole MCB (DIN Rail)

Siemens 5SY6316-7CC SENTRON MCB, 3P C-curve 16A 6kA

MPN5SY6316-7CC

Siemens SENTRON 5SY6 series, 3-pole miniature circuit breaker, C-curve, 16 A rated, 6 kA breaking capacity per EN 60898, 440 V AC, 3 modular width units.

Siemens 5SY6316-7CC datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SY6316-7CC — Identification
ParameterValue
Brand nameSENTRON
Number of poles3
Pole configuration3P
Suitability for operationMechanical engineering / industry
5SY6316-7CC — Protection
ParameterValue
Tripping characteristic (curve)C
Breaking capacity per EN 608986 kA
Overvoltage categoryIII
IP protection classIP20, with connected conductors
Energy limitation class3
Pollution degree3
5SY6316-7CC — Electrical
ParameterValue
Rated voltage (AC, multi-phase)440 V
Voltage type (AC/DC)AC
Supply frequency range50/60 Hz
Power loss per pole at rated current (AC, hot)1.8 W
Mechanical service life (operating cycles, typ.)10 000
Neutral conductor switchingNo
Rated voltage (AC, single-phase)440 V
5SY6316-7CC — Mechanical
ParameterValue
Modular width units3
Mounting positionany
Width54 mm
Height90 mm
Depth76 mm
Installation depth70 mm
Terminal tightening torque, max.75 °C
Terminal tightening torque, min.-40 °C
Combined terminal, topYes
Combined terminal, bottomYes
Fastening methodQuick assembly system
SealableYes
Accepts supplementary devicesYes
5SY6316-7CC — Environmental
ParameterValue
Halogen-freeYes
Silicone-freeYes
Influence of surrounding temperaturemax. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C
Vibration resistance (IEC 60068-2-6)±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz

Product details

The 6 kA breaking capacity per EN 60898 tells you it can safely interrupt a fault up to 6,000 A at 440 V AC without welding its contacts or cascading failure upstream. That standard certifies it for household and similar installations; for industrial panel SCCR coordination you'd check the upstream device's let-through. Rated current derates with ambient temperature: 15.04 A at 40 °C, 14.54 A at 45 °C, 13.47 A at 55 °C. The 3-pole design switches all phases; neutral is not switched.

Integration notes

Depth behind the panel is 70 mm installation depth; overall depth is 76 mm.

Frequently asked questions

What are the key ratings for 5SY6316-7CC?

3-pole, C-curve, 16 A rated at 35 °C, 6 kA breaking capacity per EN 60898 at 440 V AC, operating at 50/60 Hz.

What is the depth of 5SY6316-7CC?

Overall depth is 76 mm; installation depth behind the panel face is 70 mm.

What is the width of 5SY6316-7CC?

Width is 54 mm, which corresponds to 3 modular width units on a standard DIN rail.

Where can I buy 5SY6316-7CC and get current pricing?

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 position.

MPN
5SY6316-7CC