SIEMENS
Siemens 5SU1356-7KK06 RCBO, 1P+N, 6kA, 6A, 30mA, Type A, C-Characteristic Original Brand New
High-efficiency Residual Current Breaker with Overcurrent protection (RCBO), Designed for 230V AC systems, this 1P+N device features a 6A rated current, 30mA sensitivity, and a Type A tripping characteristic for comprehensive electrical safety.
- ConditionOriginal Brand New
- Warranty12 months
- Genuine Products
- Up to 1-Year Warranty
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Description
Overview
The Siemens 5SU1356-7KK06 belongs to the renowned SIRIUS/SENTRON family of protective devices. This RCBO combines the functions of a Miniature Circuit Breaker (MCB) and a Residual Current Device (RCD) into a single unit, saving significant space in distribution boards.
Engineered for both residential and industrial applications, it provides robust protection against short circuits, overloads, and earth leakage currents. Its Type A classification ensures it can detect both AC and pulsating DC residual currents, making it ideal for modern electronic loads.
Key Benefit
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Space-Saving Design: Combining MCB and RCD functions into a single 1P+N pole configuration reduces the footprint in your electrical panel.
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Enhanced Safety: Rapidly disconnects the circuit during fault conditions to protect personnel from electric shock and equipment from fire hazards.
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Reliable Performance: Featuring a 6kA breaking capacity and C-Characteristic tripping, it handles standard inductive loads without nuisance tripping.
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Siemens Quality: Built to international standards, ensuring long-term durability and consistent performance in demanding environments.
Function
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Short Circuit Protection: Instantaneous tripping during high-current faults.
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Overload Protection: Protects cables and wiring from excessive heat due to current overdraw.
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Earth Leakage Detection: Detects 30mA leakage to ground, preventing dangerous "touch voltages."
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Type A Capability: Specifically designed to handle residual currents common in modern power supplies and household appliances.
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Specifications
| SKU / Model | 5SU1356-7KK06 |
|---|---|
| Brand | SIEMENS |
| product brand name | SENTRON |
| product designation | RCBO |
| design of the product | Instantaneous |
| number of poles | 2 |
| number of poles / with protection | 1 |
| tripping characteristic class | C |
| mechanical service life (switching cycles) / typical | 10 000 |
| overvoltage category | III |
| degree of pollution | 2 |
| type of voltage / of the operating voltage | AC |
| insulation voltage (Ui) / rated value | 264 V |
| surge voltage resistance / rated value | 4 000 V |
| surge current resistance / at (8/20) µs | 1 kA |
| supply voltage | - |
| ● for testing equipment / minimum | 195 V |
| operating frequency | 50 Hz |
| supply voltage frequency / rated value | 50 Hz |
| protection class IP | IP20, if the distribution board is installed, with connected conductors |
| breaking capacity short-circuit current (Icn) / according to EN 61009-1 / rated value | 6 kA |
| switching capacity current | - |
| ● acc. to EN 60898 / rated value | 6 kA |
| ● acc. to IEC 60947-2 / rated value | 25 kA |
| rated residual switching capacity (IΔm) / according to IEC 61009-1 | 6 kA |
| energy limitation class | 3 |
| power loss [W] | - |
| ● for rated value of the current / at AC / in hot operating state / per pole | 1.9 W |
| tripping fault current / rated value | 30 mA |
| operational current | - |
| ● at 30 °C / rated value | 6 A |
| ● at 40 °C / rated value | 5.7 A |
| ● at 45 °C / rated value | 5.58 A |
| ● at 50 °C / rated value | 5.4 A |
| ● at 55 °C / rated value | 5.22 A |
| ● at 60 °C / rated value | 5.1 A |
| ● at 65 °C / rated value | 4.86 A |
| ● at 70 °C / rated value | 4.62 A |
| ● at AC / rated value | 6 A |
| residual current type | A |
| product component / neutral conductor switching | Yes |
| product feature / touch protection | Yes |
| product feature | - |
| ● halogen-free | Yes |
| ● silicon-free | Yes |
| connectable conductor cross-section / solid | - |
| connectable conductor cross-section / stranded | - |
| connectable conductor cross-section / finely stranded / with core end processing | - |
| tightening torque / with screw-type terminals | - |
| position / of power supply cord | Either top or bottom |
| installation depth | 70 mm |
| number of modular width units | 2 |
| mounting position | any |
| weight / with packaging | 269 g |
| influence of the surrounding temperature | Max. 95% humidity |
| 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 | 28 |
| reference code | - |
| ● acc. to DIN EN 61346-2 | F |
| ● acc. to IEC 81346-2 | F |
| Railway | Dangerous Good |
| Weight | 0.272 kg |
| Dimensions | 40.00 × 96.00 × 82.00 mm |
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