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.
Series
Modulostar® CUSCC
Mersen’s innovative Modulostar CUSCC fuse holders are finger-safe under IEC standards to an IP20 grade of protection, including fuse changing (with the flick of a finger).
Modulostar CUSCC 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. Made of tough and durable thermoplastic or thermoset material.
Recommended for use with Mersen Class CC fuse-links: ATDR, ATMR, and ATQR.
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Series
US3J - Class J
Mersen UltraSafe Modular 600 Volt Fuse Holders for Class J fuses introduce a new level of safety and ease for installing or replacing Class J fuses. UltraSafe holders qualify as “finger-safe” to an IP20 grade of protection under IEC standards. The US3J accommodates 30A Class J or 22 x 58 mm French Ferrule* fuses. The US6J is for 60A Class J fuses. UltraSafe holders are available in compact 1, 2, or 3 pole units, with or without blown-fuse indicators in each pole. Multi-pole units can also be made up in the field by using the multiplepole Assembly Kits. All units have provisions for locking in the open position for safety during fuse changeouts or equipment servicing. US3J and US6J holders can be snap-mounted to 35 mm DIN-rail and they have a unique latch which will stay open to allow re-positioning of the holder in the future. UltraSafe body material is tough and durable polyamide.
*Holder not UL listed when installed with French Ferrule fuses.
RECOMMENDED FUSE USAGE:
*US3J, US6J use with AJT, A4J, HSJ
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Product
US3J1
Fuse Holder UltraSafe™ 600VAC 600VDC Class J 30A 1-Pole Pressure Plate IP65
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Product
US3J1I
Fuse Holder UltraSafe™ 600VAC 600VDC Class J 30A 1-Pole LED Pressure Plate IP65
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Product
US3J2
Fuse Holder UltraSafe™ 600VAC 600VDC Class J 30A 2-Pole Pressure Plate IP65
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Product
US3J2I
Fuse Holder UltraSafe™ 600VAC 600VDC Class J 30A 2-Pole LED Pressure Plate IP65
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Product
US3J3
Fuse Holder UltraSafe™ 600VAC 600VDC Class J 30A 3-Pole Pressure Plate IP65
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Product
US3J3I
Fuse Holder UltraSafe™ 600VAC 600VDC Class J 30A 3-Pole LED Pressure Plate IP65
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Product
US3JN
Fuse Holder UltraSafe™ 600VAC 600VDC Class J 30A N Pressure Plate IP65
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Series
US6J - Class J
Mersen UltraSafe Modular 600 Volt Fuse Holders for Class J fuses introduce a new level of safety and ease for installing or replacing Class J fuses. UltraSafe holders qualify as “finger-safe” to an IP20 grade of protection under IEC standards. The US3J accommodates 30A Class J or 22 x 58 mm French Ferrule* fuses. The US6J is for 60A Class J fuses. UltraSafe holders are available in compact 1, 2, or 3 pole units, with or without blown-fuse indicators in each pole. Multi-pole units can also be made up in the field by using the multiplepole Assembly Kits. All units have provisions for locking in the open position for safety during fuse changeouts or equipment servicing. US3J and US6J holders can be snap-mounted to 35 mm DIN-rail and they have a unique latch which will stay open to allow re-positioning of the holder in the future. UltraSafe body material is tough and durable polyamide.
*Holder not UL listed when installed with French Ferrule fuses.
RECOMMENDED FUSE USAGE:
*US3J, US6J use with AJT, A4J, HSJ
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