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4.5KA 6KA Miniature Circuit Breaker 1 Pole 2 Pole 3 Pole 4 Pole 25A MCB 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: UKB1-1P

 
4.5KA 6KA Miniature Circuit Breaker 1 Pole 2 Pole 3 Pole 4 Pole 25A MCB
 
 
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4.5KA 6KA Miniature Circuit Breaker 1 Pole 2 Pole 3 Pole 4 Pole 25A MCB

 

 

KRIPAL has the design patent for these items 

 

 

Description:

 

UKB1 series MCB is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fault condition and interrupt current flow. Unlike afuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation. Circuit breakers are made in varying sizes, from small devices that protect an individual household appliance up to large switchgear designed to protect high voltage circuits feeding an entire city.

 

 

Features:

 

1. Protection against both overload and short circuit

 

2. High short-circuit capacity

 

3. Contact position indication

 

4. Applicable to terminal and pin/fork type busbar connection

 

5. Easy mounting onto 35mm DIN rail

 

 

Function and Feature:

 

Protection against both overload and short circuit,function of isolation

 

High short circuit capacity

 

Contact position indicator

 

Pin/fork type busbar terminal connecting

 

35mm DIN rail mounting and screw mounting

 

Handle can be locked with pad-lock to prevent unwanted operation for safety.

 

Full range accessories are available.

 

6kA Miniature Circuit Breaker

 

 

Specitifcation:

 

Electrical features

Rated current In

A

1.2, 6, 10, 16, 20, 25, 32, 40, 50, 63

Poles

P

1.2, 3, 4

Rated voltage Ue

V

230/400

Insulation voltage Ui

V

500

Rated frequency

Hz

50/60

Rated breaking capacity

A

3000, 4500

Rated impulse withstand voltage (1.2/50) Uimp

V

4000

Dielectric test voltage at ind. Freq. for 1 min

Kv

2

Pollution degree

 

2

Thermo-magnetic release characteristic

 

B, C, D

Mechanical features

Electrical life

t

4000

Mechanical life

t

10000

Protection degree

 

IP20

Reference temperature for setting of thermal element

º C

30

Ambient temperature (with daily average≤ 35º C)

º C

-5~+40 (special application please refer to temperature compensation correction)

Storage temperature

º C

-25~+70

 

 

Declaration:

 

KRIPAL is a factory with more than 20 years manufacturing experience and the mold tooling are built in our own mold tooling center. Furthermore our items are different from others to a certain degree. Hereby, we claim that KRIPAL is the only one who makes this item and the same products you got from other companies are also supplied by KRIPAL.

 

Why not get goods from us directly?

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 Mr. Michael Deng

Tel: 86-571-62865157
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Company Info

Zhejiang KRIPAL Electric Company [China (Mainland)]


Business Type:Manufacturer
City: Hangzhou
Province/State: Zhejiang
Country/Region: China (Mainland)

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