Industrial Part KTN-R-400 of Bussmann - Request a Quote
For industrial products like KTN-R-400 400A Blade Fast Acting Melamine Fuse , 250VAC/DC from manufacturers such as Bussmann, you won’t find a better source than Industrials Unlimited, an all-inclusive marketplace for industrial products and much more. As a leader among independent distributors, we have access to an inventory of more than 2 billion new and obsolete parts such as KTN-R-400 and many others. We are also an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, ensuring the quality of each part we sell.
Whether you need KTN-R-400 from product category Electrical Supplies And Generators or any other parts in our vast and diverse inventory, Industrials Unlimited can provide it with short lead times and competitive prices. Any parts not in stock can be efficiently sourced and shipped via our extensive international supply chain network that spans North America and Europe. We are also the only independent distributor with a no China sourcing policy, meaning every part we sell is fully traceable or comes directly from a trusted manufacturer like Bussmann. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to you in 15 minutes or less.
| AC Voltage Rating | 250V AC |
| Amps | 400A |
| Body Material | Melamine |
| Body Style | Blade |
| Class | RK1 |
| Compatible Fuse Block Series | R250, RM250, RM251, RM252, RM254, RM256, RM600, RM601, RM602, RM604, RM606 |
| Country of Origin (subject to change) | Mexico |
| DC Voltage Rating | 250V DC |
| Diameter | 2 1/16 in |
| Element | Single |
| Equivalent Brand and Series | Bussmann KTN-R, Littelfuse KLNR, Mersen A2K-R |
| Equivalent Series | A2K-R, KLRN, KTN-R |
| Fits Fuse Block Style | Rejection |
| Functionally Equal To | Littelfuse KLNR, Mersen/Ferraz Shawmut A2K-R |
| Fuse Amps | 400A |
| Fuse Interrupt Rating | 200kA at 250VAC, 100kA at 250VDC |
| Fuse Size | 8-5/8 in L x 2-1/16 in dia |
| Fuse Speed | Fast Acting |
| Fuse Voltage Rating | 250VAC/DC |
| Indicating / Nonindicating | Nonindicating |
| Interrupt Rating | 100kA at 250V DC, 200kA at 250V AC |
| Item | Fuse |
| Length | 8 5/8 in |
| Rejection / Nonrejection | Rejection |
| Series | KTN-R |
| Speed | Fast Acting |
| Standards | CE, UL 248-12 Guide JDDZ, File E4273, CSA C22.2 No. 248.12, Class 1422-02, File 53787 |
| Visual Indication | Nonindicating |
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