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Manufacturers

3NA7220

Manufacturer

SIEMENS

data-sheet
Data sheet
Data sheet
The SIEMENS 3NA7220 is designed for low voltage applications, particularly in industrial and commercial electrical systems. It is suitable for protecting circuits against overloads and short circuits, ensuring reliable operation in environments with varying temperatures and humidity levels.
Detailed specification
Detailed specification
SIEMENS - 3NA7220 - Fuse, High Rupturing Capacity (HRC), NH2, SENTRON Series, 50 A, Blade Tag, 440 V, 500 V
SIEMENS - 3NA7220 - Fuse, High Rupturing Capacity (HRC), NH2, SENTRON Series, 50 A, Blade Tag, 440 V, 500 V
Description
Description
The SIEMENS 3NA7220 is a High Rupturing Capacity (HRC) fuse link from the SENTRON Series, rated at 50 A. It features blade contacts, operates at 500 V AC and 440 V DC, and includes a combined indicator with non-corroding, silver-plated switching contacts. The fuse is designed for NH2 systems and has a breaking capacity of 120 kA at AC and 25 kA at DC.
The SIEMENS 3NA7220 is a High Rupturing Capacity (HRC) fuse link from the SENTRON Series, rated at 50 A. It features blade contacts, operates at 500 V AC and 440 V DC, and includes a combined indicator with non-corroding, silver-plated switching contacts. The fuse is designed for NH2 systems and has a breaking capacity of 120 kA at AC and 25 kA at DC.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
Check stock
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Bengt Almlund
Bengt Almlund031-338 96 81bengt.almlund@westcomp.se
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Christian BuröKarlskoga031-338 96 73christian.buro@westcomp.se
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Martin Elfstrand031-338 96 78martin.elfstrand@westcomp.se
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Nicklas Johansson031-338 96 93nicklas.johansson@westcomp.se
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Patrick Wiström031-338 96 64patrick.wistrom@westcomp.se
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Petra Målberg031-338 96 79petra.malberg@westcomp.se
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Richard Mattsson031-338 96 84richard.mattsson@westcomp.se
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