Home

MCCB

ELCB

ACB

VCB

Measuring Device

Contact us

 

 

HYUNDAI   UAN06B   Air Circuit Breaker

UAN

UAS

HiAN

HiAS

UAN06A

UAN06B

UAN08A

UAN08B

UAN10A

UAN10B

UAN12A

UAN12B

UAN16A

UAN16B

UAN20A

UAN20B

UAN25B

UAN32B

UAN32C

UAN40B

UAN40C

UAN40D

UAN50C

UAN50D

UAN63D

Order Code

UAN06B

Frame

B frame

Rated current (In max at 40˚C) (A)

630

Rated operating voltage (Ue) (V)

AC690

Rated insulation voltage (Ui) (V)

AC1,000

Frequency (Hz)

50/60

Number of poles

3, 4

Current setting range (….. x In max)

0.4 - 1.0

Rated current of neutral pole (…..% x In)

100%

Rated breaking capacity

(Icu) (kA sym)

IEC 60947-2

category “B”

KS C 4620

AC690/600/550V

85

AC500/480/460V

100

AC415/380/230/220V

100

Rated service breaking capacity (…..% x Icu)

100%

Rated making capacity

(Icm) (kA peak)

IEC 60947-2

category “B”

KS C 4620

AC690/600/550V

187

AC500/480/460V

220

AC415/380/230/220V

220

Rated short-time capacity

(Icw) (kA, without Inst.)

1 sec

85

2 sec

75

3 sec

65

Rated impulse withstand voltage (Uimp) (kV)

12

Maximum total breaking time (ms)

40

Closing operating time

Motor charging time (sec) max.

10

Closing time (ms) max.

80

Life cycle (times)

Mechanical

Without maintenance

15,000

With maintenance

20,000

Electrical

Without maintenance

10,000

With maintenance

15,000

Weight (kg)

3 pole

Draw-out type

87

Fixed type

44

4 pole

Draw-out type

116

Fixed type

55

External dimension (mm)

(WxHxD, except busbar)

3 pole

Draw-out type

399 x 460 x 368

Fixed type

408 x 404 x 296

4 pole

Draw-out type

514 x 460 x 368

Fixed type

523 x 404 x 296

Samcheondong 1Ga 651-2 Wansangu Jeonjusi Jeonbuk 560-807 KOREA

Tel : +82-63-228-0560   Fax : +82-63-228-0561   e-mail : akorm@akorm.com   Website : www.akorm.com/industrial

Copyright (C)   AKORM Corporation   All Rights Reserved