Reliable Supplier Miniature Circuit Breaker FTB2-63 to Slovenia Importers

Overview:



Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

Related video

With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for Reliable Supplier Miniature Circuit Breaker FTB2-63 to Slovenia Importers, It is our great honor to meet your demands.We sincerely hope we can cooperate with you in the near future.


Product illustration

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Technical Data

Model FTB2-63 Miniature circuit-breaker
Number of poles IP 2P 3P 4P
Rated frequency: AC 50/60Hz
Rated voltage (V) AC 230/400
Rated current (A) C

D

1,2,3,4, 6, 10, 16, 20, 25, 32, 40, 50, 63

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

Rated breaking capacity(KA) 6.5
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) 102 208 308 408

Product Feature

- These circuit breakers are intended for the protection of circuits against overloads and short circuits in residential, commercial and industrial premises;

- It covers the rating range from 6 to 63A with a uniform breaking capacity of 6.5 kA throughout;

- Current-limiting scheme: in the event of a short circuit, are able to limit the let-through current to 60%-70%  of the rated current;

- The arc extinguishing system: allows the short-circuit currents of very high value to be interrupted extremely rapidly, the remarkable opening speed of contacts opening and the structure of the arcing chamber contribute to extinguishing the arc in the shortest possible time;

-The sensitivity and reliability of the trip mechanism ensures perfect closure every time,thereby considerably improving the performance of these devices and extending their average lifetime;

- The internal contact position allows an exact information of the circuit-breaker status:“green”, open contacts;“red”, closed contacts,independently of the toggle position;

- Sealing/locking sealable with 1 mm wire , to prevent unwanted  tripping;

- The supply lines of the protected circuit can be connected to either the upper or lower terminals of the circuit-breakers(reversibility of connections). The double terminal of these circuit-breakers enables simultaneous connection of cables and busbars.

 

Tripping characteristic

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Exterior and dimensions

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Unit(mm)

Number of poles 1P 2P 3P 4P
a 80±0.8
b 74.2±0.8 75.7±0.8
c 17.8±0.5 35.6±0.8 53.4±0.8 71.2±0.8
d 44±0.8
e 68.7±0.8 70.2±0.8
f 45±0.8
g 35.5±0.8

Wiring

Please refer to below table for the connection of wires with a cross section area

Rated current In(A) Nominal cross section area of copper wire(mm2 )
1~6 1
10 1.5
16,20 2.5
25 4
32 6
40,50 10
63 16




Another happy customer.

DS-416
EO/DO
URC AC Pro

Each used DS-416 Circuit Breaker are available Cleaned & Tested or Class A Reconditioned.

Meggered, Ductored and Tested on Our High Current Primary Injection Test Set
Backed by our 1 year warranty

NAS owns most DS/DSII vintages. DS/DSII Breakers, DS/DSII Switchgear and DS/DSII Loose Parts

Are you looking to get your DSII circuit breakers reconditioned and retrofitted?
Please ask about our “Class A Recondition Swapout Program”.

Call 800-909-3660 or email sales@naswgr.com with questions.

After hours emergency hotline 216-402-0507 or 216-570-2725

North American Switchgear, Inc. is an industry leader in the sale of new, used and out-of-production industrial circuit breakers, switchgear and associated parts. Our Cleveland, OH facility spans over 300,000 square feet and houses over 13,000 low and medium voltage circuit breakers from all major manufacturers. Aside from the sale of circuit breakers, switchgear and replacement parts, NAS also offers equipment recondition and repair services. For more information please visit our website at www.naswgr.com, call 800-909-3660 or email sales@naswgr.com.

Visit our website www.naswgr.com



NASWGR just finished (2) Class A Reconditioned Fused Power Circuit Breakers

Siemens RLF-1600 Circuit Breakers
1600 amp frame
600 volt
3 pole
Electrically Operated
Drawout
Retrofitted with NEW URC AC PRO Solid State Trip Units

Tested with report and backed by our 1 year warranty

http://www.naswgr.com/Circuit_Breaker_Pages/Siemens/Siemens_Home.html

To view more Siemens RL/RLF styles that NASWGR stocks

800-909-3660 toll free
Email- sales@naswgr.com
216-402-0507 24/7
www.naswgr.com

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