High Tech Systems & Equipment Inc. - Systems & Equipment 
Description
Mersen US223 Fuse Holder R331169 Ferraz Shawmut UltraSafe NEW
Mersen US223 Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 22×58 3-Pole Pressure Plate IP20
The innovative and comprehensive UltraSafe™ range of Mersen 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.
Technical Specifications
| Item number | R331169 |
| Catalogue No | US223 |
| Description | Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 22×58 3-Pole Pressure Plate IP20 |
| EAN/UPC Code | 0782001311339 |
| Rated voltage AC UL | 800 V |
| Rated voltage DC UL | 1000 V |
| Frequency (Hz) | 50 … 60 Hz |
| Rated voltage AC IEC | 690 V |
| Rated voltage DC IEC | 690 V |
| Ampere Rating | 125 A |
| ROHS Compliant | Yes |
| AC or DC | AC/DC |
| Short Circuit Current Rating (SCCR) | 100 kA |
| Fuse Size | 22×58 |
| Design Details | triple pole |
| Number of Poles | 3-Pole |
| Wiring range | 1/0 – #14 |
| Connection/Terminal Material | Tin-Plated Copper |
| Connection/Terminal Type | Clip |
| Fuse Installation Method | Clip-in |
| Torque Rating | 35.403 lb-in |
| Max Fuse Rating | 125 A |
| Rated Impulse Withstand Voltage | 8 kV |
| Rated Insulation Voltage | 750 V |
| Installation Mounting | DIN rail acc. EN 60715 |
| Product Width | 4.13 in |
| Product Length | 3.01 in |
| Product Height | 5.02 in |
| Sell Pack Quantity | 2 EA |
| Sell Pack Weight | 2.833 lb |
| Sell Pack Width | 5.31 in |
| Sell Pack Length | 9.06 in |
| Sell Pack Height | 3.35 in |
| Product group | Fuse Holders |
| Body/Insulating Material | Polyamide |
| Product Weight | 1.416 lb |
| Conventional Free Air thermal Current With Fuse-Links Ith | 125 A |
