Siemens SENTRON MCB 63A, 1P, 240/415V AC – 5SL4163-7RC
The Siemens 5SL4163-7RC is a high-performance SENTRON miniature circuit breaker (MCB) designed for reliable overload and short-circuit protection in residential, commercial, and industrial electrical installations. This 1-pole MCB features a C-curve tripping characteristic and a 10kA breaking capacity, making it suitable for circuits with moderate inrush currents such as lighting systems, socket outlets, HVAC equipment, and motor protection applications.
Built with Siemens advanced protection technology, the breaker ensures fast fault interruption, high operational safety, and long service life. Its compact DIN rail mounting design allows easy installation in modern distribution boards and control panels
Key Features:
• Siemens SENTRON series MCB
• Rated current: 63A
• Single pole (1P) protection
• C-curve tripping characteristic
• 10kA breaking capacity
• Suitable for 240/415V AC systems
• Fast overload and short-circuit protection
• Compact DIN rail mounting
• Finger-safe terminals
• High mechanical durability
• Reliable industrial and commercial circuit protection
• IEC/EN 60898-1 compliant
Technical Specifications
|
Parameter |
Specification |
|
Product Model |
5SL4163-7RC |
|
Brand |
Siemens |
|
Product Series |
SENTRON 5SL |
|
Product Type |
Miniature Circuit Breaker (MCB) |
|
Number of Poles |
1 Pole |
|
Rated Current |
63 A |
|
Rated Operational Voltage |
240/415 V AC |
|
Frequency |
50/60 Hz |
|
Tripping Characteristic |
Curve C |
|
Breaking Capacity |
10 kA |
|
Insulation Voltage (Ui) |
440–500 V |
|
Impulse Withstand Voltage (Uimp) |
4 kV |
|
Energy Limitation Class |
3 |
|
Protection Class |
IP20 |
|
Mounting Type |
DIN Rail Mounting |
|
Terminal Capacity |
1–25 mm² |
|
Mechanical Life |
10,000 Operations |
|
Electrical Life |
4,000 Operations |
|
Operating Temperature |
-25°C to +55°C |
|
Width |
18 mm |
|
Height |
90 mm |
|
Depth |
76 mm |
|
Net Weight |
Approx. 0.17 kg |
|
Standards |
IEC/EN 60898-1 |
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