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The Hager motorized transfer switch 4P 1250A provides automatic, reliable source changeover for critical low-voltage distribution. Rated 1250 A, 380-415 V, with 100 kA Icc (gG fuses) and 822 kW at 400 V AC1, it ensures robust continuity. Fixed built-in 4-pole device mounts on a plate and suits distribution boards (not DIN rail). Ideal for large commercial and industrial backup systems.
EAN
3250613191429
Packaging
1 Piece
Automatic Transfer Switch 4P 630A 50kA 380-415V Fixed Built-in HIB491M
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Optional accessories
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Accessories/spare parts for low-voltage switch technology 3 products available -
Controller for automatic transfer switch 1 products available
Compatible products
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Referenced by 1 products available
Technical properties
Voltage
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Rated operational voltage Ue380 - 415 V
Electric current
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Rated current1250 A
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Rated conditional short-circuit current Icc with gl-gG fuses100 kA
Power
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Rated operational power under 400 V AC AC1822000 W
Architecture
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Number of poles4
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Device construction typeFixed built-in
Compatibility
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Suitable for DIN RailNo
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Suitable for distribution boardYes
Installation, mounting
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Mounting onMounting plate
Downloads
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