
Providing the widest range of circuit protection products in the industry means that we offer solutions for everyone from OEMs and panel builders to MROs and electrical contractors either directly or via electrical distributors.


X331174 - US223N

T331148 - US143M2

W331150 - US143M2I

S331147 - US143MI

X331151 - US143N

Y331152 - US143NM

UltraSafe™ US22, Modular 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 UL + IEC version.
Multi-pole units can also be field assembled by ordering pin-ties assembly kit. In this size, the range also offers the possibility to use microswitches (supplied with the holders or ordered separately) to allow remote indication.
UltraSafe™ range is made of tough and durable thermoplastic or thermoset material.

Modulostar® CMS27 - Ultrasafe™ US27 , Modular fuse-holders
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.
