358884
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Power circuit breaker, NZMB2, 4-pole 300/200A 107583
local index:
ALM022MOEL
Catalog No:
107583
EAN code:
4015081072637
Price:
1369,92 €
gross / pcs.
(including VAT 23%)
Delivery in 3h
Pickup in 1h
Quantity pcs.
(multiplicity:
1
)
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Product description
The circuit breakers of the NZM..-A series are suitable for all applications in the IEC market with just four compact sizes. Assembly is always flexible with modular functional groups. With thermomagnetic release to protect installations and cables. Tips: The setting value in the neutral conductor is set synchronously to the setting value of the external conductor lr.
Technical data
-
Number of poles4
-
StandardIEC
-
Voltage Range [V]440 - 440
-
InstallationConstant
-
Rated current [A]300
-
Switching capacity [kA]25
Other technical data
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Rated permanent current Iu300 A
-
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25 kA
-
Adjustment range short-term delayed short-circuit release0 ... 0 A
-
Integrated earth fault protectionNo
-
Device constructionBuilt-in device fixed built-in technique
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DIN rail (top hat rail) mounting optionalYes
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Number of auxiliary contacts as normally open contact0
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With switched-off indicatorNo
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Number of poles4
-
Type of control elementRocker lever
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Motor drive integratedNo
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Degree of protection (IP)IP20
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Rated voltage440 ... 440 V
-
Overload release current setting240 ... 300 A
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Adjustment range undelayed short-circuit release5 ... 8.3 A
-
Type of electrical connection of main circuitScrew connection
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Suitable for DIN rail (top hat rail) mountingNo
-
Number of auxiliary contacts as normally closed contact0
-
Number of auxiliary contacts as change-over contact0
-
With integrated under voltage releaseNo
-
Position of connection for main current circuitFront side
-
Complete device with protection unitYes
-
Motor drive optionalYes
Bulk packaging
| A kind of package | Skrzynia |
| Quantity | 1 pcs. |
| Weight (kg) | 3,125 |
| Volume (m3) | 0,004 |
| Width (m) | 0,140 |
| Length (m) | 0,149 |
| Depth (m) | 0,184 |
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