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5SY4104-7 | Siemens 1-Pole C-Curve DIN Rail Circuit Breaker 4 A 10 kA
- Regular price
- $42.00
- Sale price
- $42.00
- Regular price
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Product Description P/N: 5SY4104-7
Description
The Siemens 5SY4104-7 is a single-pole miniature circuit breaker designed for reliable protection of electrical circuits in industrial and commercial installations. This Siemens circuit breaker operates at 230/400 V AC, provides a rated current of 4 A, and features a C-type tripping characteristic for moderate inrush current applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Circuit Breaker |
| Part Number | 5SY4104-7 |
| Subcategory | DIN Rail Mount Circuit Breaker |
| Number of Poles | 1P |
| Tripping Characteristic | C curve |
| Rated Current | 4 A |
| Rated Voltage (AC) | 230 / 400 V |
| Rated Frequency | 50 Hz |
| Breaking Capacity (EN 60898) | 10 kA |
| Breaking Capacity (IEC 60947-2) | 35 kA |
| Energy Limiting Class | 3 |
| Overvoltage Category | III |
| Protection Degree | IP20 (with connected conductors) |
| Mounting Type | DIN rail, quick assembly system |
| Installation Depth | 70 mm |
| Height | 90 mm |
| Width | 18 mm |
| Depth | 76 mm |
| Mechanical Service Life | Approx. 20,000 cycles |
| Operating Temperature | -25 °C to +55 °C |
Information About 5SY4104-7
The 5SY4104-7 belongs to the Siemens 5SY4 series of miniature circuit breakers, developed for dependable circuit protection in low-voltage distribution systems. It is designed with a compact housing that allows efficient use of space in control panels and distribution boards. The C-curve tripping characteristic makes it suitable for circuits with moderate inrush currents, such as control circuits and small motors. Typical applications include industrial control panels, commercial electrical installations, and automation systems requiring precise and reliable overcurrent protection.
Key Features
- Single-pole protection design: Provides targeted protection for individual circuits in low-voltage electrical systems.
- C-type tripping characteristic: Supports moderate inrush currents while ensuring fast and reliable fault disconnection.
- High breaking capacity: Rated up to 10 kA according to EN 60898, offering robust short-circuit protection.
- DIN rail mounting system: Enables fast installation and secure mounting in standard electrical enclosures.
- Compact form factor: Occupies only one modular width, optimizing space in control cabinets.
- Wide operating voltage range: Suitable for 230/400 V AC applications commonly found in industrial environments.
- Industrial durability: Designed for long mechanical service life and stable operation under demanding conditions.
The 5SY4104-7 delivers the reliability and precision required for effective overcurrent protection in Siemens-based industrial and commercial electrical installations.
Description
The Siemens 5SY4104-7 is a single-pole miniature circuit breaker designed for reliable protection of electrical circuits in industrial and commercial installations. This Siemens circuit breaker operates at 230/400 V AC, provides a rated current of 4 A, and features a C-type tripping characteristic for moderate inrush current applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Circuit Breaker |
| Part Number | 5SY4104-7 |
| Subcategory | DIN Rail Mount Circuit Breaker |
| Number of Poles | 1P |
| Tripping Characteristic | C curve |
| Rated Current | 4 A |
| Rated Voltage (AC) | 230 / 400 V |
| Rated Frequency | 50 Hz |
| Breaking Capacity (EN 60898) | 10 kA |
| Breaking Capacity (IEC 60947-2) | 35 kA |
| Energy Limiting Class | 3 |
| Overvoltage Category | III |
| Protection Degree | IP20 (with connected conductors) |
| Mounting Type | DIN rail, quick assembly system |
| Installation Depth | 70 mm |
| Height | 90 mm |
| Width | 18 mm |
| Depth | 76 mm |
| Mechanical Service Life | Approx. 20,000 cycles |
| Operating Temperature | -25 °C to +55 °C |
Information About 5SY4104-7
The 5SY4104-7 belongs to the Siemens 5SY4 series of miniature circuit breakers, developed for dependable circuit protection in low-voltage distribution systems. It is designed with a compact housing that allows efficient use of space in control panels and distribution boards. The C-curve tripping characteristic makes it suitable for circuits with moderate inrush currents, such as control circuits and small motors. Typical applications include industrial control panels, commercial electrical installations, and automation systems requiring precise and reliable overcurrent protection.
Key Features
- Single-pole protection design: Provides targeted protection for individual circuits in low-voltage electrical systems.
- C-type tripping characteristic: Supports moderate inrush currents while ensuring fast and reliable fault disconnection.
- High breaking capacity: Rated up to 10 kA according to EN 60898, offering robust short-circuit protection.
- DIN rail mounting system: Enables fast installation and secure mounting in standard electrical enclosures.
- Compact form factor: Occupies only one modular width, optimizing space in control cabinets.
- Wide operating voltage range: Suitable for 230/400 V AC applications commonly found in industrial environments.
- Industrial durability: Designed for long mechanical service life and stable operation under demanding conditions.
The 5SY4104-7 delivers the reliability and precision required for effective overcurrent protection in Siemens-based industrial and commercial electrical installations.