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3NB1328-4KK11 SIEMENS
SKU:
3NB13284KK11
$3,835.08
IN STOCK
Express delivery
New - 12 Months warranty
Delivery:
Ships within 3 business days
Worldwide delivery by DHL Express courier
Shipping:
Calculated at Checkout
Weight:
1.50 KGS
Width:
10.00
(cm)
Height:
5.00
(cm)
Depth:
25.00
(cm)
HS Code / Commodity code:
85361090
The 3NB1328-4KK11 is a SITOR fuse designed and manufactured by Siemens. It is a size 3 fuse with a current rating of 250A. This fuse is specifically designed for the protection of DC circuits with a voltage rating of 1100V DC and VSI applications up to 1800V. It also meets UL standards for Medium Voltage Back-to-Back Converter (MBC) applications at 5 times the rated current (5xIn). The fuse features a screw connection with an M10 thread for secure and reliable mounting. Its overall length is 210mm, and it utilizes slotted knife contacts for easy installation and replacement. The aR characteristic indicates it is a fast-acting fuse, suitable for protecting sensitive equipment from short circuits. This SITOR fuse provides robust protection for demanding DC applications. It is ideal for use in variable speed drives, power converters, and other industrial applications where reliable overcurrent protection is critical.