362843
0
Beam protection switch, DC, 2b, 20A 120938
local index:
ALI338MOEL
Catalog No:
120938
EAN code:
4015081187683
Price:
116,28 €
gross / pcs.
(including VAT 23%)
Delivery in 3h
Pickup in 1h
Quantity pcs.
(multiplicity:
1
)
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Product description
PKZ-SOL beam protection circuit breakers are a fuse-free alternative for protecting PV modules against short-circuit currents. Thanks to their variable release range, they can be optimally adjusted to the actual short-circuit current. The optional delay undervoltage release P-SOL-XUV allows remote disconnection, e.g. by the fire brigade
Technical data
-
Number of poles2
-
Rated current [A]20
-
Operating voltage [V]900
Other technical data
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Rated permanent current Iu20 A
-
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz0 kA
-
Adjustment range short-term delayed short-circuit release0 ... 0 A
-
Integrated earth fault protectionNo
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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 poles2
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Type of control elementTurn button
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Motor drive integratedNo
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Degree of protection (IP)IP00
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Rated voltage900 ... 900 V
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Overload release current setting14 ... 20 A
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Adjustment range undelayed short-circuit release120 ... 120 A
-
Type of electrical connection of main circuitScrew connection
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Suitable for DIN rail (top hat rail) mountingYes
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Number of auxiliary contacts as normally closed contact0
-
Number of auxiliary contacts as change-over contact0
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With integrated under voltage releaseNo
-
Position of connection for main current circuitOther
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Complete device with protection unitYes
-
Motor drive optionalNo
Bulk packaging
| A kind of package | Skrzynia |
| Quantity | 1 pcs. |
| Weight (kg) | 0,324 |
| Volume (m3) | 0,000 |
| Width (m) | 0,064 |
| Length (m) | 0,093 |
| Depth (m) | 0,082 |
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