JXB1-125 125A MCB

Model name

JXB1-125(NC100)

Pole number

1P,2P,3P,4P

Standard

IEC60947

Rated working current(In)

63A ,80A, 100A,125A

Rated working voltage(Ue)

230V(1P),400V(2P,3P,4P)

Rated frenquency

50/60Hz

Rated limiting short-circuit current(Inc)

10000A

Magnetic tripping curve

B(3-5In)  C(5-10In)  D(10-20In)

Mechanical life

10000

Electric life

6000

Protection degree

IP20

Enviroment temeperature

-5℃~+40℃

Fiducial temperature

30℃

Installation level

≤2000m

Installation style

35mm din rail

Connection type

Tunnel style,Pin style,U style

Sequence No.

Rated Current

Initial Status

Test Current

Schedule Time

Expected Result

Note

1

In=63A

Cold position

1.05In

t≤1h

Non-release

In>63A

Cold position

1.05In

t≤2h

Non-release

2

In=63A

Carried out immediately after previous test

1.30In

T<1h

Release

Current smoothly riseto specified value within 5s

In>63A

Carried our immediately after previous test

1.30In

T<2h

Release

3

In≥63A

Cold position

10.00In

T>0.2s

Non-release

20.00In

t≤0.2s

Release

Flame Retardant Shell

The shell is made of flame retardant material

High temperature flame retardant is safer

Tunnel Terminal

Conductor wrapped tightly

More reliable connection

Wide Handle

The smooth lines of the handle are consistent with the human body

Customary handle radian

Reduce the pressure of water chestnut on fingers

Better pull !

Brass Rivet

Ensure the fastness of products

Safer to use