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Siemens 3NA3344 Fuse Holder size 3 250A 500V 1pc SENTRON series

Order Code:

06-8123

Brand: Siemens MPN: 3NA3344 EAN-13: 4001869056456
Qty Unit Price (Ex VAT)
1+ £35.78
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
5 available to back orderBack-order availability date - 12/01/2026

The Siemens 3NA3344 fuse holder inset is designed for low voltage HRC knife blade fuses, accommodating a fuse size of 3 with a rating of 250 A and 500 V. It is typically used in electrical distribution systems and industrial applications to ensure safe and efficient circuit protection. Manufactured by Siemens, this product provides reliable performance in securing fuses.
Type Fuse holder inset
Fuse Size 3
Current Rating 250A
Voltage Rating - AC 500V
Voltage Rating - DC 440
Duty class gG
Nominal Voltage 500V
Power loss at rated current 17.9
Rated switching capacity 120A
Switch-off capacity 120kA
Type of fuse status indicator Top fuse status indicator
Utilization category according to IEC 60269 gL/gG (cable protection/equipment protection)
Voltage type AC/DC
Width 57.8mm

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