Overview Reviews Product Description Bussmann FRS-R-30 Fuse 30A 600V Diameter: 3/4 Inch L: 5 Inches Time Delay. Product Videos Custom Field Amp 30 Volts 600 Product Reviews Write a Review Write a Review × Bussmann Bussmann FRS-R-30 Fuse 30A 600V Diameter: 3/4 Inch L: 5 Inches Time Delay Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *