14 Years manufacturer Miniature circuit breaker-FTB3 for Finland Importers


Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

Related video

All we do is always associated with our tenet " Customer first, Trust first, devoting on the food packaging and environmental protection for 14 Years manufacturer Miniature circuit breaker-FTB3 for Finland Importers, Let's cooperate hand in hand to jointly make a beautiful future. We sincerely welcome you to visit our company or contact us for cooperation!

Product illustration:


Product Features

- A breaking capacity of 12kA up to 32A and 10kA between 40 to 63A.

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

-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, ensuring reliable protection of short-circuit.

- 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.

Technical Data


Breaking capacity(KA) 40-63A 10
6-32A 12
Mechanical and electrical life: 20,000 operation
Protection rating IP20
Installation On symmetrical DIN rail 35mm /Panel Mounting
Connection capacity: Cross-section of conductors up to 25mm², Cross-section of busbar from 0.8-2mm², reversibility of connections
Ambient temperature (°C) -5°C ~ +40°C
Altitude (m) not higher than 2000m
Relative air humidity no more than 95%
Pollution degree
Weight (g) 116 234 352 472

Tripping characteristic


Exterior and dimensions




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


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

Website: http://www.simplying.com/
Email: sales@simplying.com
For years experience . We specialized in Motor Control , breakers, contactors ,PLC,HIM . We major deal with brand of Schneider , Siemens ,Mitsubishi, Allen-Bradley, ABB, GE ,Moeller, Omron, SMC,SICK, LS.

(Mod Battles Playlist Link)


The most powerful God known as Merged Zamasu has returned to battle against the multiverse as Zamasu looks to annihilate all who stand in his way in Xenoverse 2! Xenoverse 2 Mods are back! Legendary characters are brought to life as we engage Xenoverse 2 in a different tone as we test and play with some of the BEST mods in the game! In this video, we showcase some of the most intense mod battles you’ll ever witness! Be sure to Subscribe and tune in for more!

UnrealEntGaming Channel


Follow Me On Twitter:


Check Out These Amazing Videos!

SUPER SAIYAN BLUE RYCON! The Ultimate SSGSS Power Unleashed | Dragon Ball Xenoverse 2 Mods

BROLY AND VEGETA FUSION?! The Legendary Super Saiyan Prince Brogeta | Dragon Ball Xenoverse 2 Mods

GREAT APE GOKU BLACK! Limit Breaker Rose Oozaru Goku Black Arrives | Dragon Ball Xenoverse 2 Mods

THE FINAL FUSION! Super Saiyan Blue Gogeta Survival Challenge | Dragon Ball Xenoverse 2 Mods

GREAT APE SSJ4 GOGETA! Limit Breaker SSJ4 Oozaru Gogeta Is Born | Dragon Ball Xenoverse 2 Mods


Subscribe To My Secondary Channels For More!
UnrealVlogs: http://bit.ly/2hUGHIN
UnrealNetwork: http://bit.ly/2hSs1q8

— Want More Videos? Check Out These Playlist Choices Fore More! —

-Dragon Ball Xenoverse 2 Mods Playlist-


-Dragon Ball Discussions Playlist-


-Scary Horror Games Playlist-


-GTA V (Mods & Multiplayer) Playlist-


-Movie News, Updates & Breakdowns Playlist-


-Dragon Ball Q&A Playlist-


-Call Of Duty Zombies Playlist-


Related Products

WhatsApp Online Chat !