Ordinary Discount Miniature circuit breaker-FTB3LE for Madras Factory
Exterior and dimensions
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|Model||FTB3LE Residual current circuit-breaker|
|Number of poles||IP+N,2P,3P,3P+N,4P|
|Rated frequency:||AC 50/60Hz|
|Rated voltage (V) AC||230/400|
|Rated current (A)||CD||6, 10, 16, 20, 25, 32, 40, 50, 636,10,16,20,25,32,40|
Rated residual operating current(mA)
Rated residual non-operating current(mA)
|Residual current breaking time||30mA≦0.1s 250mA≦0.04s|
|Rated short-circuit breaking capacity (KA)||40～63A6～32A||1012|
|Rated residual current breaking capacity(KA)||4.5|
|Mechanical & electrical life:||20,000 operations|
|Installation||On DIN rail 35mm according to JB6525|
|Connection capacity:||Cross-section of conductors up to 25mm², Cross-section of busbar from 0.8-2mm²,reversibility of connections|
|Tightening torque||2 Nm|
|Ambient temperature (°C)||-5°C ~ +40°C|
|Relative air humidity||no more than 95%|
|Installation condition||Used in place without obvious shock and vibration|
Exterior and dimensions
|Number of poles||width(mm)||Modules|
|1 / 2||54||3|
|2 / 2||72||4|
|3 / 3||100||5.5|
|3 / 4||112.5||6.25|
|4 / 4||130.5||7.25|
Electric service upgrade on house.
Demonstration of a CBS ArcSafe®e RRS-2 universal remote racking system racking an Allis-Chalmers/Siemens-Allis MA-250. The CBS ArcSafe® RRS-2 is a universal remote racking system capable of remotely installing and removing non-rotary style draw out circuit breakers without requiring any modification to the existing switchgear. Operation of the simple to use RRS-2 is quite intuitive and requires only minimal setup. When used properly, the RRS-2 allows technicians to remain outside of the arc flash boundary during the potentially hazardous racking operation.
This video is intended for demonstration purposes only; and as such, all electrical equipment shown is de-energized and any PPE shown is not intended for actual arc flash protection. Actual users of the equipment shown must always comply with any applicable federal, state, local, or in-house safety protocols during use. This video is only intended to show the capabilities of the CBS ArcSafe® equipment and is not intended to serve as a training aid or as a substitute for training. CBS ArcSafe® requires that all personnel using the equipment shown be trained in its safe operation by a qualified CBS ArcSafe® representative.
For more information regarding the full line of CBS ArcSafe® remote racking and switching products, please see the comprehensive product catalog or send an email to “email@example.com”.