Modulostar® CMS14, Modular fuse-holders
The innovative and comprehensive Modulostar® range of Mersen fuse-holders. Modular fuse-holders are finger-safe under 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, 3 or 4 poles, with or without visual blown fuse indicator, in IEC version or IEC + UL version. Multi-pole units can also be field assembled by ordering pin-ties assembly kit. In size 14 or 22, the range also offers the possibility to use microswitches (supplied with the holders or ordered separately) to allow remote indication. Modulostar® range is made of tough and durable thermoplastic or thermoset material.
The innovative and comprehensive Modulostar® range of Mersen fuse-holders. Modular fuse-holders are finger-safe under 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, 3 or 4 poles, with or without visual blown fuse indicator, in IEC version or IEC + UL version. Multi-pole units can also be field assembled by ordering pin-ties assembly kit. In size 14 or 22, the range also offers the possibility to use microswitches (supplied with the holders or ordered separately) to allow remote indication. Modulostar® range is made of tough and durable thermoplastic or thermoset material.
Product data sheets
Brochures and Flyers
- BR-Panel-Builder-Mersen-EN
pdf - 6.01 MB
Compliance
- COM-CCC-certificate- CMS14 - GBT14048.3 - 2024010302649245
pdf - 30.82 MB
- COM-BV-certificate-12445-CMS14-CMS22-fuse-holders
pdf - 541.1 KB
- COM-LR-certificate-CMS14-CMS22-fuseholders
pdf - 666.24 KB
- COM-KR-certificate-CMS14-CMS22-fuseholder
PDF - 281.01 KB
- COM-REACH-declaration-0016-CMS-US-14-22-27-fuseholders
pdf - 283.62 KB
- COM-DNV-GL-certificate-CMS-US-10-14-22-fuse-holders
pdf - 292.74 KB
- COM-CE-ROHS-declaration-0016-CMS-US-14-22-27-fuseholders
pdf - 234.09 KB
- COM-UKCA-declaration-0016-CMS-US-14-22-27-fuseholders
pdf - 202.92 KB
Key features & benefits
Finger safe
Degree of protection: IP20
Optional visual blown fuse indicator
DIN rail mounting
Modular design
Lockable
Multi-pole assembly kit available
Sealable in closed and open position
Plastic material UL94V2 mini
Flame retardant materials with glow wire flammability index to 960°C
Shock and vibration tested for marine and railway applications
Applications
All circuits up to 690V for protection of motors, transformers,
low voltage distribution, control circuits, drive protection
Non-load operation
| Short Circuit Current Rating (SCCR) | 100 kA |
| Wire Type | Rigid wire = 1.5-35mm² (16-3AWG) or Stranded wire = 1.5-25mm² (16-4AWG) |
| 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 |
| Degree of Protection (IP) | IP20 |
Reference Finder
Scroll
| Item number | Ampere rating | Fuse size | Fuse Type/Class | Number of poles | Indication System | Product weight |
|---|---|---|---|---|---|---|
|
L331026 - CMS141NM See product
|
50A | 14x51 | - | 1-Pole+N | Yes | 0.3133kg |
|
L331049 - CMS141I See product
|
50A | 14x51 | - | 1-Pole | Yes | 0.14kg |
|
M331004 - CMS142I See product
|
50A | 14x51 | - | 2-Pole | Yes | 0.285kg |
|
M331050 - CMS141NI See product
|
50A | 14x51 | - | 1-Pole+N | Yes | 0.297kg |
|
P331006 - CMS143MI See product
|
50A | 14x51 | - | 3-Pole | Yes | 0.4475kg |
|
Q331007 - CMS143NI See product
|
50A | 14x51 | - | 3-Pole+N | Yes | 0.566kg |
|
Q331030 - CMS141NMI See product
|
50A | 14x51 | - | 1-Pole+N | Yes | 0.3046kg |
|
R331031 - CMS142 See product
|
50A | 14x51 | - | 2-Pole | No | 0.2666kg |
|
R331054 - CMS143P See product
|
50A | 14x51 | - | 3-Pole | No | 0.43kg |
|
S331032 - CMS143 See product
|
50A | 14x51 | - | 3-Pole | No | 0.42kg |