Monster Fuses > S&C Electric > SMU S&C Electric - SMU-20 & SMU-40 14.4kV - E-Rated - SMU-20 5 - 200E Std. Speed 15 - 200E Slow Speed 3 - 200K Fast Speed 25kV - E-Rated - SMU-20 5 - 200E Std. Speed 15 - 200E Slow Speed 3 - 200K Fast Speed 34.5kV - E-Rated - SMU-20 5 - 200E Std. Speed 15 - 200E Slow Speed 3 - 200K Fast Speed 4.8kV - E-Rated - SMU-40 1 - 400E Std. Speed 15 - 400E Slow Speed 14.4kV - E-Rated - SMU-40 1 - 400E Std. Speed 15 - 400E Slow Speed 25kV - E-Rated - SMU-40 1 - 400E Std. Speed 15 - 400E Slow Speed
