ULTRASAFE MODULAR FUSE HOLDERS FOR CLASS J FUSES

Ferraz Shawmut 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 IP2 grade of protection under IEC standards. The US3J accommodates 30A Class J 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 multiple-pole 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.

1. Simplified wire terminations - Pressure plate terminals arrive backed out and ready to wire. Just insert the wire, tighten and go.

2. Runs cool - Our vented design provides adequate airflow around our Class J 30 and 60A holders at all times.

3. Easy panel-layout adjustments - Need to make room for another fuse holder or component? Simply unlatch the DIN-rail adapter, slide the holder to the desired position, and relock.

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