Ferraz Shawmut Products

..The safety evolution continues...

.........ULTRASAFE Fuse Holders

......."Finger-safe" fuse changeouts

.............Compact, versatile designs

...................At-a-glance open-fuse indication

.........................Snap-on simplicity of DIN rail mounting

...............................UL, CSA and CE Mark for global acceptance

Ferraz Shawmut continues to lead the safety evolution with even more improvements to its popular ULTRASAFE fuse holders.

Renowned throughout the industry for their forward-thinking design, ULTRASAFE fuse holders deliver more than �finger-safe� protection, they deliver the features both installers and end users demand. Features like lockout/tagout compliance, the simplicity of DIN rail mounting, and at-a-glance open-fuse indication.

Panel builders liked the revolutionary advantages of Ferraz Shawmut's original USCC and USM ULTRASAFE fuse holders so much, new US3J and US6J series ULTRASAFE holders have been added to accommodate increasingly popular Class J fuses!
 

In addition, the new US14 and US22 series holders feature microswitch capabilities for remote indication. And for quick and easy panel layout adjustments, many models include an innovative DIN rail latch adapter. Simply unlatch, slide the holder to the new position, and relock. With ULTRASAFE, ease-of-use � and safety � come built right in.

Click a
model

Model

Class

Name

Description

Rating

Approvals

USCC CC, DC UltraSafe�   30A / 600VAC UL, CSA

USM

Midget, DC

UltraSafe�  

30A / 600VAC

UL, CSA

US3J & US6J

Class J

UltraSafe�

Finger-Safe

30 & 60A / 600VAC

UL, CSA