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3NB1343-4KK15 SIEMENS

SKU: 3NB13434KK15
$6,010.20
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: 8.00 (cm)
Height: 10.50 (cm)
Depth: 25.00 (cm)
HS Code / Commodity code: 85361090
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Description  
The 3NB1343-4KK15 SITOR fuse from Siemens is a size 3 fuse designed for semiconductor protection. It boasts a high current rating of 710A and is classified as aR, indicating its fast-acting characteristics for effective short-circuit protection. This fuse is suitable for DC applications up to 1100V and Voltage Source Inverter (VSI) applications up to 1800V, with a UL rating of 1300V DC. It is designed to withstand a Minimum Breaking Capacity (MBC) of 5 times its rated current (5xIn). The fuse features a screw connection with an M12 thread for secure and reliable mounting. Its overall length is 210mm, and it utilizes slotted knives for easy installation and removal. This SITOR fuse is ideal for protecting sensitive power semiconductors in demanding industrial applications, ensuring system reliability and minimizing downtime. It provides robust protection against overcurrents and short circuits.
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