Keep Me Informed
Contact Us
Site Map
Home
Where to Buy
Compliance
What's New
Resources
Products
About You
About Us
SEARCH CENTER

Medium Voltage Fuses / R-Rated
arrow bulletBack to Medium Voltage Fuses

On one hand, you need current-limiting protection for medium-voltage transformers and distribution systems. On the other, you need short circuit protection for medium-voltage motors and motor controllers. Ferraz Shawmut's line of medium-voltage UL Listed fuses fills the bill with E-rated, R-rated and capacitor fuses.


image: view of product
2.4kV Ferrule Medium Voltage
R-rated MOTOR STARTER FUSES Amp-trap R-rated fuses are current-limiting, high interrupting rating fuses intended for the short-circuit protection of medium voltage motors and motor controllers. R-rated fuses are back up fuses that have a minimum interrupting rating, and must be coordinated with overload relays in combination motor starters. The motor starter manufacturer generally specifies the R- …more
image: view of product
4.8kV Ferrule Medium Voltage
R-rated MOTOR STARTER FUSES Amp-trap R-rated fuses are current-limiting, high interrupting rating fuses intended for the short-circuit protection of medium voltage motors and motor controllers. R-rated fuses are back up fuses that have a minimum interrupting rating, and must be coordinated with overload relays in combination motor starters. The motor starter manufacturer generally specifies the R- …more
image: view of product
7.2kV Ferrule Medium Voltage
R-rated MOTOR STARTER FUSES Amp-trap R-rated fuses are current-limiting, high interrupting rating fuses intended for the short-circuit protection of medium voltage motors and motor controllers. R-rated fuses are back up fuses that have a minimum interrupting rating, and must be coordinated with overload relays in combination motor starters. The motor starter manufacturer generally specifies the R- …more
image: view of product
7.2kV Bolted Medium Voltage
Amp-trap R-rated fuses are current-limiting, high interrupting rating fuses intended for the short-circuit protection of medium voltage motors and motor controllers. R-rated fuses are back up fuses that have a minimum interrupting rating, and must be coordinated with overload relays in combination motor starters. The motor starter manufacturer generally specifies the R-rated fuse size. Amp-trap …more
image: view of product
3.3 kV DIN Size Medium Voltage
R-rated MOTOR STARTER FUSES Amp-trap R-rated DIN style fuses are current limiting, high interrupting rating fuses, intended for the short circuit protection of medium voltage motors and motor controllers. This product range offers North American R-rated performance in the IEC DIN mounting configuration of 442mm. R-rated fuses are applied as back up fuses that have a minimum interrupting rating, an …more
image: view of product
5.5 kV DIN Size Medium Voltage
R-rated MOTOR STARTER FUSES Amp-trap R-rated DIN style fuses are current limiting, high interrupting rating fuses, intended for the short circuit protection of medium voltage motors and motor controllers. This product range offers North American R-rated performance in the IEC DIN mounting configuration of 442mm. R-rated fuses are applied as back up fuses that have a minimum interrupting rating, an …more
image: view of product
7.2 kV DIN Size Medium Voltage
R-rated MOTOR STARTER FUSES Amp-trap R-rated DIN style fuses are current limiting, high interrupting rating fuses, intended for the short circuit protection of medium voltage motors and motor controllers. This product range offers North American R-rated performance in the IEC DIN mounting configuration of 442mm. R-rated fuses are applied as back up fuses that have a minimum interrupting rating, an …more


Select your area: North America, Europe, Africa, Asia, Middle East
About Us | About You | Products | Resources | What's New | Compliance | Where to Buy | Privacy Policy