Siemens

3NB1337-3KK12

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Siemens

If you're unsure whether this part is a perfect match, please contact us.

Condition Warehouse Stock Price
New Sealed
Full 24 months warranty
Est. shipping: November 30 2026
WM97-3N Enquire now £164.50 Add to Cart
New Sealed (Min. Quantity: 3)
Full 24 months warranty
Est. shipping: October 21 2026
WM66-3N Enquire now £170.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: October 14 2026
WM92-3N Enquire now £177.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: October 14 2026
WM71-3N Enquire now £180.00 Add to Cart
New Sealed (Min. Quantity: 3)
Full 24 months warranty
Est. shipping: October 14 2026
WM94-3N Enquire now £186.00 Add to Cart
New Sealed (Min. Quantity: 3)
Full 24 months warranty
Est. shipping: October 14 2026
WM85-3N Enquire now £190.00 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: September 25 2026
WM44-3N 10+ in stock - Get Quote
Buying more than one? Get Quote
Part Description:
SITOR fuse size 3 500A aR 900V dc/1250V VSI 1000V dc UL @MBC 8xIn screw connection M12 73mm flat contacts
Part Information:
Part Number:
3NB1337-3KK12
Manufacturer:
Availability:
10+ available from our partners
Condition:
New Sealed
Warranty:
Full 24 months warranty
Lead Time:
Need it Faster? Please Check With CJS
System ID Number:
8555816
Shipping:
We deliver worldwide
Weight:
0.94kg
Dimensions:
100mm x 255mm x 86mm
Also Known As:
3NB1337_3KK12, 3NB13373KK12, 3NB1337/3KK12, 3NB1337-3KK12
Our Warehouse Description:

The 3NB1337-3KK12 is a SITOR fuse with a size 3 designation, rated for 500A and capable of handling voltages up to 900V DC and 1250V VSI, with a maximum of 1000V DC as per UL standards. It features a screw connection with M12 terminals, measuring approximately 73mm in length, and includes flat contacts. This industrial component is designed for reliable performance in demanding electrical applications.

The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.
Siemens:

Siemens is a global leader in industrial automation, digitalisation, and electrification, offering products such as PLCs, drives, industrial robots, and process control systems. Known for innovation and sustainability, Siemens’ technologies enhance efficiency, safety, and performance across industries like manufacturing, energy, and healthcare.

***CJS Automation is NOT an authorised distributor of Siemens***

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