MCCB VA88-32 3P 40A 25kA MASTER IEK

Design Features

Specifications

Nominal rated current, А40
Number of poles3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz, кА25
VersionСтационарное
Switch off techniqueТепловой, электромагнитный
Nominal rated voltage, В400
Product/component typeВыключатель автоматический в литом корпусе
Power loss, Вт75.0
Ambient temperature, °C-40...60
Number of auxiliary contacts as change-over contact0
Motor drive integratedНет
Connection type main current circuitВинтовое соединение
Integrated earth fault protectionНет
Mains frequency, Гц50
Width, мм92.0
Height, мм164.0
Depth, мм65.0
Rated permanent current Iu, А40
Setting range over-current release, А400
Weight, кг1.400
Motor drive optionalДа
Electronic releaseНет
Rated voltage, В400...400
Degree of protection (IP)IP30
Degree of protection of clamps IPIP00
Thermal Release Setpoint, А40
Adjustment range undelayed short-circuit release, А-
Rated insulation voltage Ui, В800
Electric wear resistance, циклов< 2500
With under voltage releaseДа
Nominal operating max breaking capacity, кА18,75
Suitable for DIN rail (top hat rail) mountingНет
Mechanical wear resistance, циклов< 8500
Relative air humidity50%
Number of auxiliary contacts as normally open contact0
Rated surge voltage invariability, кВ8
Device constructionВстраиваемое устройство расширения
Ambient classУХЛ3
Number of auxiliary contacts as normally closed contact0
Type of control elementТумблер
Operation modeПродолжительный
Altitude above sea level, м< 2000
Setpoint of electromagnetic disconnector Im, А10 In

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