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Approvals & Standards

  • UL Listed to Standard 4248- 4 (class CC) and 4248-1 (midget), File E52283
  • UL Listed to standard 4248-18 (photovoltaic), File E347822
  • CSA Certified C22.2
  • IEC 60269-2-1 and 60947-3 Compliant (USM only)

Key features & benefits

Mersen UltraSafe Modular Fuse holders introduce a new level of safety for Class CC (USCC) and Midget 1-1/2" x 13/32" (USM) AC and DC rated fuses up to 30 amperes. UltraSafe holders qualify as “Fingersafe” under IEC and DIN standards to an IP20 grade of protection, including fuse changing (with the flick of a finger). UltraSafe holders are available in 1, 2, 3 or 4 poles, with or without visual blown-fuse indicators in each pole. Multi-pole units can also be field assembled by ordering pin-tie handles. UltraSafe holders save up to 15% mounting space and any combination can be snapped onto 35mm DIN-rail for extra savings in panel building time. UltraSafe holders with Class CC fuses chosen for Type “2” No Damage protection give one of the safest protection packages in the industry. UltraSafe body material is tough and durable polyamide, with exceptional insulating properties.

Weitere Spezifikationen

Applications

  • All circuits up to 600 volts for motors, control circuits, transformers, etc…
  • DC circuits up to 1000VDC including photovoltaic applications
  • Non-load disconnect

Produktspezifikationen

Frequenz (Hz)

50/60   Hz

Bemessungsstrom

0 to 30 A  

Sicherungs Klasse

Class CC  

Kurzschlussstrom-Bewertung (SCCR)

200   kA

Schutzgrad (IP)

IP65  

Entflammbarkeitsbewertung

94 V-0  

UL Dateinummer

File E52283  

UL-Kategoriecode

IZLT  

CSA Dateinummer

Class 6225, File 032169_0_000  

REACH konform

Yes  

Max Betriebstemperatur

80   °C

Max. Lagertemp.

80   °C

Min. Lagertemp.

-25   °C

harmonisiertes System

853690  

Referenzen in dieser Serie  (11)

Item number - Catalog No.

Ampere rating

Fuse size

Fuse Type/Class

Number of poles

Indication System

Product weight

USCC1

30   A

-

Class CC  

1-pole  

-

0.0635   kg

USCC1I

30   A

-

Class CC  

1-pole  

Yes  

0.0635   kg

USCC1I-DC24

30   A

-

Class CC  

1-pole  

Yes  

0.0635   kg

USCC2

30   A

-

Class CC  

2-pole  

-

0.127   kg

USCC2I

30   A

-

Class CC  

2-pole  

Yes  

0.127   kg