US3J1
Series: US3J - Class J
Fuse Holder UltraSafe™ 600VAC 600VDC Class J 30A 1-Pole Pressure Plate IP65
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
Fuse Holder UltraSafe™ 600VAC 600VDC Class J 30A 1-Pole Pressure Plate IP65
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
Datasheets
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Drawings
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Compliances
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| Item number | US3J1 |
| Description | Fuse Holder UltraSafe™ 600VAC 600VDC Class J 30A 1-Pole Pressure Plate IP65 |
| EAN/UPC Code | 782001307714 |
| Rated voltage AC UL | 600 V |
| Rated voltage DC UL | 600 V |
| Frequency (Hz) | 50/60 Hz |
| Ampere Rating | 30 A |
| ROHS Compliant | Yes |
| AC or DC | AC/DC |
| Fuse Class | Class J |
| Short Circuit Current Rating (SCCR) | 200 kA |
| Fuse Type/Class | Class J |
| Number of Poles | 1-Pole |
| Wiring range | #2 to 14 AWG |
| Fuse Installation Method | Clip-in |
| Torque Rating | 35 lb-in |
| Max Fuse Rating | 30 A |
| Installation Mounting | DIN Rail |
| Product Width | 1.28 in |
| Product Length | 4.49 in |
| Product Height | 3.15 in |
| Sell Pack Quantity | 6 EA |
| Sell Pack Weight | 2.9 lb |
| Sell Pack Width | 4.8 in |
| Sell Pack Length | 8.27 in |
| Sell Pack Height | 3.43 in |
| Product group | Fuse Holders |
| Body/Insulating Material | Polyamide |
| Product Weight | 0.46 lb |