SIEMENS
Siemens 5SY6116-6 Miniature Circuit Breaker 230/400V 6kA, 1-Pole, B Curve, 16A Original Brand New
High-performance 1-pole miniature circuit breaker from the Sentron series. Designed for 230/400V AC systems, it features a 16A current rating and a Type B tripping characteristic, making it ideal for standard residential and light commercial cable protection where low inrush currents are expected.
- ConditionOriginal Brand New
- Warranty12 months
- Genuine Products
- Up to 1-Year Warranty
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Description
Overview
The Siemens 5SY6116-6 is a high-quality miniature circuit breaker (MCB) designed to provide reliable protection for low-voltage electrical systems. Rated at 230/400 V with a breaking capacity of 6kA, this 1-pole, B curve, 16A MCB ensures optimal safety against overcurrent and short circuits. Compact in design with a depth of 70 mm, it is ideal for both residential and commercial applications.
Benefit
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Enhanced Safety: Provides rapid disconnection during faults to protect downstream equipment and wiring.
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Easy Installation: Features a uniform design and tool-free mounting/disassembly from the busbar assembly.
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Space-Saving: Slim 1-pole design with a standard 70mm depth fits perfectly into modern distribution boards.
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Global Standards: Complies with international safety standards for industrial and residential use.
Function
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Overload Protection: Thermal tripping mechanism for sustained over-current.
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Short-Circuit Protection: Electromagnetic tripping for high-current faults.
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Type B Characteristic: Trips at 3 to 5 times the rated current; perfect for resistive loads and lighting circuits.
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6kA Breaking Capacity: High interrupting rating to handle significant fault currents without damaging the breaker.
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Specifications
| SKU / Model | 5SY6116-6 |
|---|---|
| Brand | SIEMENS |
| product brand name | SENTRON |
| product designation | Miniature circuit breaker |
| number of poles | 1 |
| design of pole | 1P |
| tripping characteristic class | B |
| mechanical service life (switching cycles) / typical | 10 000 |
| overvoltage category | III |
| degree of pollution | 3 |
| type of voltage / of the operating voltage | AC |
| insulation voltage (Ui) | - |
| ● with single-phase operation / at AC / rated value | 440 V |
| ● with multi-phase operation / at AC / rated value | 440 V |
| supply voltage / with single-phase operation / at AC / rated value | 230 V |
| supply voltage | - |
| operating voltage / at DC / rated value / maximum | 72 V |
| protection class IP | IP20, with connected conductors |
| switching capacity current | - |
| ● at DC / acc. to IEC 60947-2 / rated value | 15 kA |
| ● acc. to EN 60898 / rated value | 6 kA |
| ● acc. to IEC 60947-2 / rated value | 15 kA |
| energy limitation class | 3 |
| power loss [W] / for rated value of the current / at AC / in hot operating state / per pole | 1.8 W |
| operational current | - |
| ● at 35 °C / rated value | 16 A |
| ● at 40 °C / rated value | 15.23 A |
| ● at 45 °C / rated value | 14.83 A |
| ● at 50 °C / rated value | 14.43 A |
| ● at 55 °C / rated value | 14 A |
| ● at AC / rated value | 16 A |
| suitability for operation | Mechanical engineering / industry |
| product component / neutral conductor switching | No |
| product feature / touch protection | Yes |
| product component | - |
| ● combined terminal top | Yes |
| ● combined terminal bottom | Yes |
| product feature | - |
| ● properties for main switches in accordance with EN 60204-1 | Yes |
| ● halogen-free | Yes |
| ● sealable | Yes |
| ● silicon-free | Yes |
| product extension / installable / supplementary devices | Yes |
| breaking capacity short-circuit current (Icn) | - |
| ● at AC / acc. to UL 1077 and CSA C22.2 No.235 | 5 kA |
| connectable conductor cross-section / solid | - |
| connectable conductor cross-section / stranded | - |
| connectable conductor cross-section / finely stranded / with core end processing | - |
| AWG number / as coded connectable conductor cross section | - |
| tightening torque [lbf·in] / with screw-type terminals | - |
| tightening torque / with screw-type terminals | - |
| position / of power supply cord | Any |
| installation depth | 70 mm |
| number of modular width units | 1 |
| fastening method | Quick assembly system |
| mounting position | any |
| influence of the surrounding temperature | max. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C |
| vibration resistance / acc. to IEC 60068-2-6 | ±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz |
| ambient temperature / during operation | - |
| ambient temperature / during storage | - |
| ● minimum | -40 °C |
| ● maximum | 75 °C |
| number of test cycles / for environmental testing / acc. to IEC 60068-2-30 | 6 |
| reference code | - |
| ● acc. to DIN EN 61346-2 | F |
| ● acc. to IEC 81346-2 | F |
| Weight | 0.153 kg |
| Dimensions | 21.00 × 93.00 × 83.00 mm |
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