DrSparks
The Everlasting Know-it-all!
- Location
- Madison, WI, USA
- Occupation
- Master Electrician and General Contractor
On our recent thermographic study, we discovered that many of our fused disconnects in the plant are heating up at the spring clip fuse holders. Also at our lug terminations as well. We've begun rectifying the latter problem by investing $5k in a hydraulic crimper and a full set of dies, but does anyone have any pointers on mitigating the former issue? I was looking into switch to class L bolt-on fuses, but my supplier says they start at 600-amps. However, a simple Google search tells me that Littelfuse has their LDC series, which goes down to 150 amps.
Thanks for your help!
P.S. Anyone ever hear of bolt-on fuse holders in I-Line bus duct disconnects?
Thanks for your help!
P.S. Anyone ever hear of bolt-on fuse holders in I-Line bus duct disconnects?