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Power circuit breaker h1600 4P 70kA 1250A LSI HEF981H
local index:
ALM077HAGE
Catalog No:
HEF981H
EAN code:
3250613349950
Price:
5772,23 €
gross / pcs.
(including VAT 23%)
Delivery in 3h
Pickup in 1h
Quantity pcs.
(multiplicity:
1
)
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Product description
Power switch is a perfectly adapted device to meet the current requirements resulting from everyday electrical installation practice. Various connection options and a wide range of equipment allow for the implementation of non-standard solutions on the implemented objects without much effort.
- size h1600,
- the trigger unit is LSI, < li>1250A.
Technical data
-
Rated frequency [Hz]60
-
Tightening torque [Nm]65
-
Rated current [A]1250
-
power loss [W]187.5
-
Connection typeVice
-
Mechanical durability (number of cycles)4000
-
Rated switching voltage [V]220/690
-
Reaction time when opening [ms]10
-
Ultimate short-circuit breaking capacity Icu for 230V [kA]100
-
Ultimate short-circuit breaking capacity Icu for 400V [kA]70
-
Ultimate short-circuit breaking capacity Icu for 440V [kA]70
-
Ultimate short-circuit breaking capacity per pole for 400V [kA]9
-
Electromagnetic release setting2.5/5/10
-
trigger modeLSI
-
Rated current correction factor for 3 devices installed side by side1
-
Wire cross-section (cord) [mm²]3 x 240
-
PKWIU27.12.22.0
-
Number of poles4
-
Rated insulation voltage [V]800
-
Level of securityIP4X
-
Power loss per pole [W]62.5
-
Electrical endurance (number of cycles)1000
-
Operating temperature range [°C]from -25 to 70
-
Number of modules16
-
The setpoint triggers the thermal0.4/0.5/0.63/0.8/0.9/0.95/1
-
Ultimate short-circuit breaking capacity Icu for 240V [kA]100
-
Ultimate short-circuit breaking capacity Icu for 415V [kA]70
-
Short-circuit breaking capacity limit per pole for 230V [kA]60
-
Service short-circuit breaking capacity Ics [%]71
-
storage temperature [°C]from -35 to 70
-
Rated current correction factor for 2 devices installed side by side1
-
Rated surge voltage [V]8000
-
Conductor cross-section (wire) [mm²]3 x 240
Other technical data
-
Rated permanent current Iu1250 A
-
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70 kA
-
Adjustment range short-term delayed short-circuit release0 ... 0 A
-
Integrated earth fault protectionNo
-
Device constructionBuilt-in device fixed built-in technique
-
DIN rail (top hat rail) mounting optionalNo
-
Number of auxiliary contacts as normally open contact0
-
With switched-off indicatorNo
-
Position of connection for main current circuitFront side
-
Complete device with protection unitYes
-
Motor drive optionalYes
-
Rated voltage220 ... 690 V
-
Overload release current setting500 ... 1250 A
-
Adjustment range undelayed short-circuit release7000 ... 15000 A
-
Type of electrical connection of main circuitScrew connection
-
Suitable for DIN rail (top hat rail) mountingNo
-
Number of auxiliary contacts as normally closed contact0
-
Number of auxiliary contacts as change-over contact0
-
Number of poles4
-
Type of control elementToggle
-
Motor drive integratedNo
-
Degree of protection (IP)IP40
Bulk packaging
| A kind of package | Karton | Paleta | |
| Quantity | 1 pcs. | 1 pcs. | 6 pcs. |
| Weight (kg) | 29,999 | 30,000 | 203,000 |
| Width (m) | 0,280 | 0,400 | 0,800 |
| Length (m) | 0,191 | 0,290 | 1,050 |
| Depth (m) | 0,570 | 0,620 | 1,200 |
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