Overview Reviews Product Description Ferraz Shawmut PC30UD69V400TF Protistor Fuse 400A 690V w/Microswitch MS3V1-5 400 Amp 690V B300059 w/Microswitch MS3V1-5 B300059-UA-YAG Product Videos Custom Field Amp 400 Volts 690 Product Reviews Write a Review Write a Review × Ferraz Shawmut Ferraz Shawmut PC30UD69V400TF Protistor Fuse 400A 690V w/Microswitch MS3V1-5 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *