2017 Good Quality Miniature circuit breaker-FTB2LE for Hanover Factories


Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

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Product illustration:


 Technical Data

Model FTB2LE Miniature 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) C


6, 10, 16, 20, 25, 32, 40, 50, 63


Rated residual operating current(mA) AC A 30


Rated residual non-operating current(mA) AC




Residual current breaking time 30mA≦0.1s  250mA≦0.04s
Max. breaking time(s) 0.1
Rated short-circuit breaking capacity(KA) 6.5
Rated residual current breaking capacity(KA) 4.5
Mechanical & electrical life: 20,000 operations
Protection rating IP20
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
Altitude (m) ≤2000m
Relative air humidity no more than 95%
Pollution degree
Installation condition Used in place without obvious shock and vibration
Weight (g) 340 420 530 630 710


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




inoLECT provides a solid solution for remote racking of Westinghouse DB-50 and DB-25 circuit breakers, using the inoRAC2 Remote Racking system. The easily-installed accessory is made of durable steel and aluminum and connects to the Portable Control Unit (PCU) and the Portable Touchscreen Panel (PTP) for remote operation. The unit guides the operator with easy step-by-step instructions via the high-definition color touch screen, and monitors torque and breaker position throughout the entire racking process. For a free demonstration on your switchgear, call 225-751-7535 or visit www.inoLECT.com for details and to request a quote.

Voltex switchboards are moulded from high quality fire resistant plastics, and are available from 4 way to 36 way. All our switchboards can incorporate our complete line of circuit breakers depending on your job requirements.
Includes earth and neutral bars.
Includes galvanised metal safety plate for fixing to base to comply with AS/NZS3000.Please affix firmly to side of switchboard where cable enters/exits


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