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AC Moulded Case Circuit Breaker AC MCCB 385V 2P 3P 4P

ZYM1 series moulded case circuit breaker is mainly used in disribution network of AC 50Hz or 60Hz,rated voltage up to 690V,rated working current up to 1600A to distribute electric power and to protect the line and the equipment from being damaged due to overload,short circuit and under-voltage.It can also be used for unfrequent motor start and for motor overload,short circuit and under voltage protections.Standard:IEC 60947-2.
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  • ZOII

Specifications:

Brand Name

ZOII

Rated Voltage:

500V 750V 1000

Rated Current:

63A 100A 125A 200A 250A 400A 500A and so on

Operating temper:

-20℃~+70℃

Pole:

1P, 2P, 3P, 4P

Rated frequency:

50/60 Hz

Color:

White

BCD Curve:

C

Operating Temperature

-25℃- +50℃

Protection Grade

IP20

Flashover Distance

≥50

Instantaneous Action Value

20ln

Installation Method

Fixed type, plug-in

Sample

Free

Technical Standard

IEC 60947-2,IEC 60947-1,GB 14048.1,GB 14048.2

Normal working conditions:

1:Altitude not more than 2000M

2:Ambient temperature not higher than +40℃(45℃ for vessel use type)and not lower than -5℃

3:Pollution grade:III

4:It can withstand the common moisture atmosphere

5:It can withstand the influence of common salty fog,oil fog

6:It can resist the mildew influence

7:Max.mounting sloping angle:±22.5°

8:The breaker can work reliably at normal vimal vibration of vessel

9:It can reliably work at the earthquake degree of 4g

10:The mounting site shall have no explosive risk,or other medium not enough to corrode the metal or damage the insulation,or no conductive dusts.

11:Where there is no rain or snow

塑壳_01

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Contact Person:Ms.Sophie
Landline: +86-577-62785696
Cell Phone: +86-13857783204
Address: NO.281. Wei 12 Road, Economic development zone Yueqing, Yueqing city, Zhejiang province, China

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