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Approvals & Standards

  • IEC 60269-2 and IEC 60947-3
Compliance
  • UL4248-1 Compliant
  • RoHS Compliant
  • Plastic material: NF 16101 & 16102
Requirement 2 Compliant
  • Vibration tested for marine and
railway applications
  • CCC (screw terminal connection
only)

Key features & benefits

The innovative and comprehensive Modulostar® range of Mersen
fuse-holders.
Modular fuse-holders are finger-safe as per IEC standards to an IP20
grade of protection. Including fuse changing, with the flick of a finger.
Modular fuse-holders are available in 1, 2 or 3 poles, with or without
visual blown fuse indicators, in IEC + UL version.
Multi-pole units can also be field assembled by ordering pin-ties
assembly kit. The range offers the possibility to use microswitches
(supplied with the holders or ordered separatly) to allow remote
indication. Modulostar® range is made of tough and durable
thermoplastic or thermoset material.

More specifications

Applications

  • All circuits up to 800V using semiconductor fuses for protection of small inverters, UPS systems, motor drives, etc.
  • Non-load operation

Product Specifications

Degree of Protection (IP)

IP 20  

Wire Type

Rigid wire = 35mm² (3AWG) or Multistrand wire = 16mm² (6AWG)  

CE Conformity

Yes  

REACH Compliant

Yes  

Max Operating Temp.

60   °C

Min Operating Temp.

-25   °C

Max Storage Temp.

80   °C

Min Storage Temp.

-25   °C

References in this series  (25)

B210152 - CMS27N

140   A

27x60  

-

N  

No

0.668   lb

B223515 - US27IRING

140   A

27x60  

-

1-Pole  

Yes  

0.668   lb

B227609 - US272M2IRING

140   A

27x60  

-

2-Pole  

Yes  

0.668   lb

C223516 - US272IRING

140   A

27x60  

-

2-Pole  

Yes  

0.668   lb

D223517 - US273IRING

140   A

27x60  

-

3-Pole  

Yes  

0.668   lb

E223518 - US271NIRING

140   A

27x60  

-

1-Pole+N  

Yes  

0.668   lb

F223519 - US27NIRING

140   A

27x60  

-

N  

Yes  

0.668   lb

G320005 - US271

140   A

27x60  

-

1-Pole  

No

0.668   lb

H320006 - US272

140   A

27x60  

-

2-Pole  

No

0.668   lb

J226420 - US271I

140   A

27x60  

-

1-Pole  

Yes  

0.668   lb

J320007 - US273

140   A

27x60  

-

3-Pole  

No

0.668   lb

K226421 - US271NI

140   A

27x60  

-

1-Pole+N  

Yes  

0.668   lb

L226422 - US272I

140   A

27x60  

-

2-Pole  

Yes  

0.668   lb

M226423 - US273I

140   A

27x60  

-

3-Pole  

Yes  

0.668   lb

N226424 - US273NI

140   A

27x60  

-

3-Pole+N  

Yes  

0.668   lb