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ATSP 250 – Three-phase autotransformer 230-400V – 250VA – IP21

Three-phase 230-400V (reversible) autotransformer for industrial and applications.

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Référence: 42235-en Categories: , , Technical number: 49R23
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Current

Power

Voltage

Finition

Version

Caractéristiques techniques:

Type : Autotransformer
Current : three-phase
Certification(s) : EN 61558-2-13
Power : 250 VA
Primary voltage : 230-400V reversible
Secondary voltage : 230-400V reversible
:
Protection : IP41-IK08
Version : standard
Inrush current : less than or equal to 11 In
Heatings : B (IEC 60085)
Max. ambient T° : 35°C
No load losses : 4,1 W
Load losses : 17 W
Voltage drop : 6,4 %
UCC : 4,4 %
Efficiency : 92,2 %

Dimensions:

Dimensions (A x B x H) : 250 x 240 x 220 mm
Mounting centres (a x b) : 200 x 224 mm
Mounting diameter (ø) : 7×14 mm
Weight : 4,9 kg

Protection(s) recommandée(s):

Primary 230V (aM fuse) : 3 x 0,63A
Primary 230V (D circuit breaker) : 3 x 0,63A
Primary 400V (aM fuse(s)) : 3 x 0,5A
:
Secondary 230V (gG fuse(s)) : 4 x 0,63A
Secondary 230V (C circuit breaker(s)) : 4 x 0,63A
Secondary 400V (gG fuse(s)) : 4 x 0,5A
Secondary 400V (C circuit breaker(s)) : 4 x 0,5A

Options:

Tropicalization
Specific colour for the enclosure

ATSP 250 – Three-phase autotransformer 230-400V – 250VA – IP21