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Ultrasafe 3-Pole Fuse Modules - Busbar

Technische Normen
USFMCC (Class CC Fuses)
UL Listed, guide IZLT, File E52283
CSA Certified C22.2, class 6225 01, File 32169
USFM10 (Midget 10x38mm Fuses)
UL Recognized Component, guide IZLT2, File E52283
CSA Certified C22.2, Class 6225 01, File 32169
IEC Certified 60269-1, 60947-3 (690VAC, 32A, 120kA)

Mersen UltraSafe™ Fuse Modules have a unique, compact design suited for use with 45mm wide IEC contactors. These modules also offer other features not found on other Class CC and midget UltraSafe fuse holders such as an auxiliary contact option. When the auxiliary is wired to an adjacent contactor the load is dropped out by the contactor immediately once someone tries to open the fuse extractor handle. Additionally, the fuse module features padlock capabilities, compact busbars for line side terminations, and tool free removal from DIN-rail. Yet the fuse modules still incorporate well known UltraSafe features such as IP20 protection, easy operating fuse extraction handles and an open fuse visual indication option.

Mersen UltraSafe™ Fuse Modules have a unique, compact design suited for use with 45mm wide IEC contactors. These modules also offer other features not found on other Class CC and midget UltraSafe fuse holders such as an auxiliary contact option. When the auxiliary is wired to an adjacent contactor the load is dropped out by the contactor immediately once someone tries to open the fuse extractor handle. Additionally, the fuse module features padlock capabilities, compact busbars for line side terminations, and tool free removal from DIN-rail. Yet the fuse modules still incorporate well known UltraSafe features such as IP20 protection, easy operating fuse extraction handles and an open fuse visual indication option.

Produktvorteile

  • Dedicated 3-pole fuse module

  • Finger-safe

  • Compact footprint with 45mm width

  • Auxiliary contact option (1NO/1NC)

  • Ability to padlock in OPEN position with 1/4" shank diameter

  • DIN-rail mount with tool free removal

  • Quick, easy fuse change

  • Optional indicator lights

Anwendungen

  • Primarily for motor circuits to replace circuit breakers for higher SCCR ratings

  • Other circuits up to 600 volts for control circuits, transformers, etc.

  • Non-load disconnect

  • Padlock compliance

  • RECOMMENDED FUSE USAGE:

  • USM use with: ATQ, ATM(1), A6Y-2B, A25Z-2, TRM, OTM, A13X-2, A60Q-2, DCT(1)

  • USCC use with: ATDR, ATMR(1), ATQR

  • (1) Recommended for DC applications

Produktspezifikationen
Bemessungskurzschlussstrom (SCCR) 200 kA
UL-Kategoriecode IZLT
harmonisiertes System 853890
Schutzart (IP) IP20

Referenz-Finder

5 Referenzen in dieser Serie

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Teilenummer Produkttypen Beschreibung Produktgewicht
USFMBB2 Zum produkt
Busbar USFM - BB 600V 3-Pole B2 phases 0.2041kg
USFMBB3 Zum produkt
Busbar USFM - BB 600V 3-Pole B3 phases 0.3629kg
USFMBB4 Zum produkt
Busbar USFM - BB 600V 3-Pole B4 phases 0.4763kg
USFMBB5 Zum produkt
Busbar USFM - BB 600V 3-Pole B5 phases 0.567kg
USFMBBC1 Zum produkt
Busbar USFM - BB 600V 3-Pole C1 phases 0.0907kg
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