TDX50C277/480
Compact TDX Panel Protector, 50 kA, 277/480 V Un
Features
- Transient Discriminating (TD) Technology provides increased service life
- Built-in features include TD Technology, thermal protection and short circuit current fusing
- Compact NEMA®-4 enclosure design can be flush mounted or installed in a small space
- LED status indication and voltage-free contacts provide remote status monitoring
- 50kA 8/20μs maximum surge rating provides protection suitable for sub-distribution panels and a long operational life
Specifications
| Catalog Number | TDX50C277/480 |
|---|---|
| Brand | nVent ERICO |
| GTIN | 00782856593140 |
| EAN | 8711893121902 |
| ETIM 8 | EC000941 |
| UNSPSC-IGCC | 39121610-4906 |
| Tariff Number | 8536308000 |
| Discount/Bulletin Code | E2 |
| Country Of Origin | CN |
| Min. Order Quantity | 1 piece |
| Short Description | Compact TDX Panel Protector, 50 kA, 277/480 V Un |
| Product Category | Compact TDX Panel Protector, 50 kA |
Product Attributes
| Nominal System Voltage (Un) | 277/480 V |
|---|---|
| Distribution System | 3Ph 4W+G |
| Max Continuous Operating Voltage (Uc) | 320/550 VAC |
| Stand-off Voltage | 480/831 VAC |
| Frequency | 50 |
| Short Circuit Current Rating (SCCR) | 200 |
| Nominal Discharge Current (In), IEC | 40 |
| Nominal Discharge Current (In), UL | 10 |
| Max Discharge Current (Imax), Per Phase | 50 |
| Voltage Protection Rating (VPR), L-N | 1200 V @ 3 kA |
| Protection Modes | L-N |
| Remote Contacts | Yes |
| Status Indication | LED |
| Surge Counter | No |
| Technology | Over-current fusing |
| Lead Size | 5.26 |
| Lead Length | 762 |
| Ground Lead Length | 914 |
| Temperature | -40 |
| Enclosure Material | Metal |
| Enclosure Rating | IP 65 |
| Mounting | 3/4” straight nipple |
| Depth (D) | 78 |
| Height (H) | 153 |
| Width (W) | 84 |
| Unit Weight | 0.7 |
| Certification Details | UL® 1449 Edition 4 Type 1/2, 10 kA Mode |
| Complies With | ANSI®/IEEE® C62.41.2-2002 Cat A, Cat B, Cat C |
