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Power switch, 4-pole, 320A, 50kA, Installation and cable protection, fixed installation 109694
local index:
ALP034MOEL
Catalog No:
109694
EAN code:
4015081092802
Price:
2180,75 €
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
-
Rated current [A]320
-
InstallationConstant
-
Switching capacity [kA]50
Other technical data
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Rated permanent current Iu550 A
-
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50 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 optionalNo
-
Number of auxiliary contacts as normally open contact0
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With switched-off indicatorNo
-
Number of poles4
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Type of control elementRocker lever
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Motor drive integratedNo
-
Degree of protection (IP)IP20
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Rated voltage690 ... 690 V
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Overload release current setting250 ... 320 A
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Adjustment range undelayed short-circuit release6 ... 10 A
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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) | 7,913 |
| Volume (m3) | 0,014 |
| Width (m) | 0,210 |
| Length (m) | 0,350 |
| Depth (m) | 0,190 |
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