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TECHNISCHE NORMEN

  • UL Recognized File E93367

PRODUKTVORTEILE

Mersen 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. These fuses are single, double, triple or quadruple barrels 3 inches diameter with end mounts designed for bolting directly to equipment bus or terminal pads

Weitere Spezifikationen

Applications

  • Short circuit protection of medium voltage motors and motor controllers

Produktspezifikationen

Frequenz (Hz)

50/60   Hz

Bemessungsstrom

2R to 24R, 19R to 57X  

Betriebsklasse / Charakteristik

R-Rated  

UL Dateinummer

File E93367  

UL-Kategoriecode

MSSS2  

REACH konform

Ja  

Max Betriebstemperatur

80   °C

Max. Lagertemp.

80   °C

Min. Lagertemp.

-25   °C

harmonisiertes System

853510  

Referenzen in dieser Serie  (14)

Teilenummer - Katalognummer

Bemessungsstrom

Sicherungsgröße

Ausschalt- I²t bei Bemessungs- spannung

Anzeigesystem

Produktgewicht

A072B1D0R0-19R

-

-

-

Ja  

5.8967   kg

A072B1DAR0-12R

-

-

-

Ja  

5.4431   kg

A072B1DAR0-2R

-

-

-

Ja  

5.4431   kg

A072B1DAR0-3R

-

-

-

Ja  

5.4431   kg

A072B1DAR0-4R

-

-

-

Ja  

5.4431   kg

A072B1DAR0-5R

-

-

-

Ja  

5.4431   kg

A072B1DAR0-6R

-

-

-

Ja  

5.4431   kg

A072B1DAR0-9R

-

-

-

Ja  

5.4431   kg

A072B2D0R0-32R

-

-

-

Ja  

11.7934   kg

A072B2D0R0-38R

-

-

-

Ja  

11.7934   kg

A072B2DAR0-18R

-

-

-

Ja  

10.4326   kg

A072B2DAR0-24R

-

-

-

Ja  

10.4326   kg

A072B2DCR0-32R

-

-

-

Ja  

11.7934   kg

A072B2DCR0-38R

-

-

-

Ja  

11.7934   kg