SIEMENS
Siemens 5SY4132-7 Miniature Circuit Breaker 1-Pole 32A 10kA, C Curve, 230/400V Original Brand New
High-performance 1-pole miniature circuit breaker (MCB) from the SENTRON series. Designed for 230/400V systems, it features a 32A rated current, a Type C tripping characteristic, and a 10kA breaking capacity to ensure superior electrical protection in a compact 70mm mounting depth.
- ConditionOriginal Brand New
- Warranty12 months
- Genuine Products
- Up to 1-Year Warranty
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Description
Overview
The Siemens 5SY4132-7 Miniature Circuit Breaker is a high-quality, reliable solution for protecting electrical circuits from overloads and short circuits. This single-pole circuit breaker is designed for use in residential, commercial, and industrial electrical systems. With a rated current of 32A and a breaking capacity of 10kA, the Siemens 5SY4132-7 ensures optimal protection for your electrical installations.
Benefit
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High Safety Standards: With a 10kA breaking capacity, this miniature circuit breaker effectively prevents damage caused by short circuits and overloads.
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Compact Design: The 70mm width (D=70mm) allows for easy installation in standard electrical panels.
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Reliable Performance: The C curve characteristic provides a balanced response to typical overload situations, making it ideal for a wide range of residential, commercial, and light industrial applications.
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Versatile Voltage Range: Designed for use with both 230V and 400V systems, offering flexibility for different applications.
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Long Lifespan: Siemens products are known for their durability and longevity, ensuring that this circuit breaker will serve reliably over the years.
Function
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Overload Protection: The breaker automatically disconnects the circuit when current exceeds the safe threshold, protecting your equipment.
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Short Circuit Protection: It responds to high short-circuit currents, minimizing damage and preventing fire hazards.
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Thermal-Magnetic Tripping Mechanism: This combination ensures the breaker reacts promptly to both overloads and short circuits.
Specification
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Model Number: 5SY4132-7
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Rated Current: 32 A
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Breaking Capacity: 10kA
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Voltage: 230V/400V
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Poles: 1-Pole
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Curve Type: C Curve
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Width: 70mm (D=70mm)
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Specifications
| SKU / Model | 5SY4132-7 |
|---|---|
| Brand | SIEMENS |
| product brand name | SENTRON |
| product designation | Miniature circuit breaker |
| number of poles | 1 |
| design of pole | 1P |
| tripping characteristic class | C |
| 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 | 10 kA |
| ● acc. to IEC 60947-2 / rated value | 20 kA |
| energy limitation class | 3 |
| power loss [W] / for rated value of the current / at AC / in hot operating state / per pole | 2.6 W |
| operational current | - |
| ● at 35 °C / rated value | 32 A |
| ● at 40 °C / rated value | 30.46 A |
| ● at 45 °C / rated value | 29.66 A |
| ● at 50 °C / rated value | 28.86 A |
| ● at 55 °C / rated value | 28 A |
| ● at 60 °C / rated value | 27.14 A |
| ● at AC / rated value | 32 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 | 0.154 kg |
| Dimensions | 21.00 × 93.00 × 83.00 mm |
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