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3NB1352-1KK11 SIEMENS
SKU:
3NB13521KK11
R62,112.95
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:
2.10 KGS
Width:
10.30
(cm)
Height:
15.50
(cm)
Depth:
25.00
(cm)
HS Code / Commodity code:
85361090
The 3NB1352-1KK11 is a SITOR fuse manufactured by Siemens, designed for the protection of DC circuits and variable speed drives. This fuse has a size 3 designation and a current rating of 1250A. It is suitable for applications with a DC voltage of 500V or a VSI voltage of 900V, and it can also handle 600V DC according to UL standards. The fuse features a very fast acting (aR) characteristic, ensuring rapid interruption of fault currents. It is designed to withstand 6 times the rated current (6xIn) during motor starting conditions. The connection type is a screw connection with M12 threads, providing a secure and reliable electrical contact. The fuse body has a length of 110mm and utilizes slotted knife contacts for easy installation and replacement. This SITOR fuse is ideal for protecting sensitive power electronic components in demanding industrial environments, preventing damage from overcurrents and short circuits. Its robust construction and precise performance characteristics make it a dependable choice for critical applications.