Siemens SENTRON MCB 6A, 2 Pole, 440V DC – 5SL5206-7RC
The Siemens SENTRON 5SL5206-7RC Miniature Circuit Breaker (MCB) is designed for safe and efficient protection of DC electrical circuits against overload and short-circuit conditions. This 2-pole MCB features a 6A current rating with C-curve tripping characteristics, making it suitable for solar power systems, battery protection, industrial DC applications, and control panel installations. With a high breaking capacity of 10kA and compact DIN rail mounting design, the 5SL5206-7RC ensures reliable circuit protection, operational safety, and long service life in demanding electrical environments.
Key Features
• 2 Pole DC Miniature Circuit Breaker
• Rated current: 6A
• Suitable for 440V DC applications
• C Curve tripping characteristic
• High breaking capacity of 10kA
• Reliable overload and short-circuit protection
• Compact DIN rail mounting design
• Fast tripping response for enhanced safety
• Touch-safe terminals for secure operation
• Halogen-free and silicon-free construction
• Compatible with Siemens supplementary accessories
• Long mechanical and electrical life
• Suitable for solar, battery, and industrial DC systems
• Siemens SENTRON series reliability and durability
|
Parameter |
Specification |
|
Product Series |
SENTRON |
|
Part Number |
5SL5206-7RC |
|
Product Type |
Miniature Circuit Breaker (MCB) |
|
Number of Poles |
2 Pole |
|
Rated Current |
6A |
|
Tripping Characteristic |
C Curve |
|
Rated Operational Voltage |
440V DC |
|
Voltage Type |
DC |
|
Breaking Capacity |
10kA |
|
Mounting Type |
DIN Rail Mounting |
|
Frequency |
DC Application |
|
Protection Type |
Overload & Short Circuit
Protection |
|
Degree of Protection |
IP20 |
|
Overvoltage Category |
III |
|
Mechanical Life |
Approx. 8,500 Operating Cycles |
|
Terminal Capacity
(Solid/Stranded) |
0.75 – 35 mm² |
|
Tightening Torque |
2.5 – 3 Nm |
|
Width |
36 mm |
|
Height |
90 mm |
|
Depth |
76 mm |
|
Installation Depth |
70 mm |
|
Net Weight |
Approx. 298 g |
|
Operating Temperature |
-40°C to +70°C |
|
Application |
Solar Systems, Battery Banks,
Industrial DC Panels |
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