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.

DC Voltage 690 VDC

Ampere 50 A

Size per Standard 14x51

Mounting Installation On To DIN Rails To EN 60715

SCCR 100kA

Number of Poles

1
1 + N
2
3
3 + N
4
N

Standards

IEC 60269-2 and IEC 60947-3 Compliance
RoHS Compliant
Plastic material: NF 16101 & 16102 Requirement 2 Compliant
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

Products

• CMS141 - A331016
• CMS141I - L331049
• CMS141M - Z331038
• CMS141MI - S331055
• CMS141N - T331010
• CMS141NI - M331050
• CMS141NM - L331026
• CMS141NMI - Q331030
• CMS141NP - X331059
• CMS141P - W331058
• CMS142 - R331031
• CMS142I - M331004
• CMS142M - A331062
• CMS142MI - X331036
• CMS142P - G331022
• CMS143 - S331032
• CMS143I - K331071
• CMS143M - F331067
• CMS143M2 - H331069
• CMS143M2I - Y331037
• CMS143MI - P331006
• CMS143N - D331042
• CMS143NI - Q331007
• CMS143NM - E331043
• CMS143NMI - H331000
• CMS143NP - Z331015
• CMS143P - R331054
• CMS144 - F331021
• CMS14N - T331056