Siemens 3NA3144 NH1 Fuse Holder for selective line protection 250 A 500 V

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Siemens 3NA3144 NH1 Fuse Holder for selective line protection 250 A 500 V

Siemens
Order Code:

06-8113

Brand: Siemens MPN: 3NA3144 EAN-13: 4001869056050
Qty Unit Price (Ex VAT)
1+ £23.55
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
26 in stock, despatched in 4 working days

The Siemens 3NA3144 is a fuse holder inset designed for fuse size 1, supporting up to 250 A and 500 V. It's suitable for industrial and electrical applications requiring secure and reliable circuit protection. The product contains three pieces, providing a robust solution for circuit distribution systems.
Type Fuse holder inset
Fuse Size 1
Duty class gG
Nominal Current 250A
Nominal current - rounded value 250A
Nominal Voltage 500V
Power loss at rated current 18.2
Rated Current 250A
Rated switching capacity 120A
Rated Voltage 500V
Rated voltage AC 500
Rated voltage DC 440
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 47.2mm

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