High Quality for DC miniature circuit breaker-FTBD for Algeria Manufacturer

Overview:



Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

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Product illustration:

ftbd

Technical Data

Model FTBD DC miniature circuit-breaker
Picture  
Number of poles IP 2P
Rated frequency: AC 50/60Hz
Rated voltage (V) 125/250 250/500
Rated current (A) 1,2,3,4
Rated ultimate short-circuit breaking capacity(KA) 6.5
Rated current (A) 6,10,16,20,25,32,40,50,63
Rated ultimate short-circuit breaking capacity(KA) 20/10 20/10
Rated impulse withstand voltage Uimp(KV) 4
Mechanical and electrical life: 20000
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
Ambient temperature (°C) -25°C ~ +45°
Altitude (m) ≦4000m
Relative air humidity no more than 95%
Pollution degree
Installation condition Used in place without obvious shock and vibration
Weight (g) 116 232

Tripping characteristic

ftbd-5

Exterior  and dimensions

ftbd-6342

Number  of poles 1P 2P
A 80±0.8
B 74.2±0.8 75.7±0.8
C

17.8±0.8

35.6±0.8

D 44±0.8
E

68.7±0.8

70.2±0.8

F 45±0.8
G 35.5±0.8




DB-75 , Westinghouse DB-75 Circuit Breaker , DB-75 3000 amp 600 volt Electrically Operated Class A Reconditioned Circuit Breaker , DB75

800-909-3660 toll free email sales@naswgr.com

http://www.naswgr.com/Circuit_Breaker_Pages/Westinghouse/Low_Voltage/DB-75.html

DB-75
Westinghouse DB-75 Circuit Breaker

3000 amp
600 volt
3 Pole
Electrically Operated
Drawout

Class A Reconditioned with URC AC Pro Solid State Kit
Loose DB-75 circuit breaker parts
Westinghouse DB-75 switchgear

NAS can recondition and retrofit your DB style circuit breakers. Ask about our “Recondition Swapout Program”

Every Class A Reconditioned Westinghouse DB-75 circuit breaker will be tested with report and backed by our 1 year warranty.

http://www.naswgr-store.com/collections/db-breaker-parts.html for more DB parts. We are adding more items everyday.

Westinghouse DB-75 Renewal Parts

Actuator , 692C706G01 ,

Amptector IA Retrofit Kit, 2000-3000 A – LIG , 8184A50G16 ,

Amptector IA Retrofit Kit, 2000-3000 A – LIG (w/o ground indicator) , 8184A50G76 ,

Amptector IA Retrofit Kit, 2000-3000 A – LSG ,8184A50G17 ,

Amptector IA Retrofit Kit, 2000-3000 A – LSG (w/o ground indicator) , 8184A50G77 ,

Amptector IA Retrofit Kit, 2000-3000 A – LSIG , 8184A50G18 ,

Amptector IA Retrofit Kit, 2000-3000 A – LSIG (w/o ground indicator) , 8184A50G78 ,

Amptector IIA Retrofit Kit, 2000-3000 A – LIG , 8184A50G46 ,

Amptector IIA Retrofit Kit, 2000-3000 A – LSG , 8184A50G47 ,

Amptector IIA Retrofit Kit, 2000-3000 A – LSIG , 8184A50G48 ,

Amptectors type IA with indicator – LI , 6998D22G01 ,

Amptectors type IA with indicator – LS ,6998D00G03 ,

Amptectors type IA with indicator – LSI , 6998D22G06 ,

Amptectors type IA with indicator and ground – LI , 6998D02G02 ,

Amptectors type IA with indicator and ground – LS , 6998D02G04 ,

Amptectors type IA with indicator and ground – LSI , 6998D02G05 ,

Amptectors type IIA without indicator or ground – LI , 6997D20G41 ,

Amptectors type IIA without indicator or ground – LS , 6997D20G42 ,

Amptectors type IIA without indicator or ground – LSI , 6997D20G43 ,

Arc Chutes , 405D389G04 ,

Auxiliary Switch, 4 Pole D.O. , 20B834G07 ,

Auxiliary Switch, 8 Pole D.O. , 20B834G08 ,

Breaker Lever , 1799891 ,

Closing Coil 115 vAC , 1809520 ,

Closing Coil 125 vDC , 1809520 ,

Closing Coil 220 vAC , 300P268G01 ,

Closing Coil 250 vDC , 300P268G01 ,

Closing Coil 440 vAC , 300P834G01 ,

Complete Mechanism E/O, 3 Position , 410D348G02 ,

Complete Mechanism E/O, Single Position , 44A9415G06 ,

DB-75, 3 position , 406D349G01 ,

DB-75, single position , 406D444G01 ,

Finger Clusters , 679C711G08 ,

Hinge Contact Finger , 1799912 ,

Latch Segment , 20B8584H04 ,

Lever Spring , 1799968 ,

Levering Crank, 3 position , 303C008G02 ,

Levering Crank, single position , 300C334G01 ,

Lower Stationary Contact Fingers , 1799915 ,

Lower Stud Assembly , 406D445G03 ,

Main Contact , 1810289 ,

Mechanism Shaft , 1799932 ,

Molded Contact Base , 1810282 ,

X Relays 125 V Dc (used with heavy duty burden coils) , 1802990 ,

X Relays 220 V Ac, 60 Hz , 33A2746G35 ,

X Relays 220 V Ac, 60 Hz (used with heavy duty burden coils) , 60A1412G28 ,

X Relays 250 V Dc , 33A2746G33 ,

X Relays 250 V Dc (used with heavy duty burden coils) , 1802991 ,

X Relays 440 V Ac, 60 Hz , 33A2746G36 ,

X Relays 440 V Ac, 60 Hz (used with heavy duty burden coils) , 60A1412G29 ,

Thank you for watching our video

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

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