The Siemens 5SY7216-7CC is a high-performance miniature circuit breaker designed for reliable electrical protection in commercial and industrial applications. This 2-pole circuit breaker features a 16 A current rating with 400 V operational voltage and 15 kA breaking capacity, making it ideal for protecting medium-current electrical circuits and equipment from overloads and short circuits.
This miniature circuit breaker is suitable for:
Article Number: 5SY7216-7CC
Packaging: Single unit per package
| Additional equipment possible | Yes |
| Ambient temperature during operating | 55 °C |
| Built-in depth | 70 mm |
| Compliance/Certifications | IEC / EN 60898-1 |
| Connectable conductor cross section multi-wired | 35 mm² |
| Connectable conductor cross section solid-core | 35 mm² |
| Connection Style | 2 Poles |
| Degree of protection (IP) | IP20 |
| Frequency | 50 Hz |
| IP Rating | IP20, with connected conductors |
| Number of poles (total) | 2 |
| Number of protected poles | 2 |
| Over voltage category | 3 |
| Part Depth (mm) | 76mm |
| Part Height (mm) | 90mm |
| Part Width (mm) | 36mm |
| Pollution degree | 3 |
| Power loss | 3.6 W |
| Rated current | 16 A |
| Rated impulse withstand voltage Uimp | 4 kV |
| Rated insulation voltage Ui | 440 V |
| Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V | 25 kA |
| Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V | 25 kA |
| Rated voltage | 400 V |
| Release characteristic | C |
| Supply Voltage | 60 VDC / 400 VAC |
| Temperature: Operating | -25°C to 55°C |
| Type of Voltage | AC |
| Voltage type | AC |
| Weight (g) | 330g |
| Width in number of modular spacings | 2 |
| Country of Origin | Germany |
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Installation and operation guide
Wiring and connection guide
Compliance and certification documents
Mechanical dimensions and mounting
Manufacturer product page and specifications
Product approvals and certificates
Environmental Product Declaration
Full specifications, datasheets and downloads