TRS300R , Ferraz Shawmut TRS300R Fuse , 600 volt 300 amp Smart Spot Fuse

by Ferraz Shawmut

Contact for Quote: 800-909-3660 |


Ferraz Shawmut TRS300R Fuse 
600 volt 300 amp Smart Spot Fuse
Each used TRS300R fuse will be tested prior to shipping with a 30 day return policy.
Standard shipping (1-3) days prior to shipping. If item is needed sooner please call or email.
After hours emergency hotline 216-402-0507 or 216-570-2725
NASPG13400-1 , NASPG13400-2     Location: 6165B

Have questions? Please email or call 800-909-3660 ask for sales

Tested on a High Current Primary Injection Test Set. 

Want to know more about us? Click on the link below. 

NAS, Inc. stocks MILLIONS of circuit breaker parts & accessories and our inventory changes DAILY!  If you are looking for a similar item but cannot find it, please contact us at 800-909-3660 or and we will locate it for you!


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North American Switchgear, Inc. stocks over 10,000 Power Circuit Breakers, hundreds of sections of metal-clad switchgear and millions of parts for breakers and switchgear.  In addition, we stock low and medium voltage motor control and starters, load break switches and transformers.  We specialize in obsolete and out-of-production circuit breakers. Not only do we stock most breakers manufactured between the 1940’s and today, but we also stock parts and switchgear.  Please visit our eBay store or contact us at 800-909-3660 or for more information!