DSD340TNS275A, CRITEC DSD340-TNS-275A, 702591, chống sét nguồn điện 3 pha, điện áp 220-240-275-350 VAC/VDC, dòng sét 40 kA 8/20
DSD340TNS275A, CRITEC DSD340-TNS-275A, 702591, chống sét nguồn điện 3 pha, điện áp 220-240-275-350 VAC/VDC, dòng sét 40 kA 8/20
DSD340TNS275A, CRITEC DSD340-TNS-275A, 702591, chống sét nguồn điện 3 pha, điện áp 220-240-275-350 VAC/VDC, dòng sét 40 kA 8/20
Download tài liệu DSD340TNS275A
Download tài liệu Catalogue tổng ERICO CRITEC
Download tài liệu Catalogue tổng ERICO CRITEC
FEATURES
- 40kA 8/20μs maximum surge rating provides protection suitable for sub-distribution panels and a long operational life
- Indication flag provides clear visual indication of life status
- Remote contacts provide remote status monitoring
SPECIFICATIONS
| Part Number | DSD340TNS275A |
| Article Number | 702591 |
| Nominal System Voltage (Un) | 220 - 240 V |
| Max Continuous Operating Voltage (Uc) | 275 VAC 350 VDC |
| Nominal Discharge Current (In) | 20 kA 8/20 μs |
| Max Discharge Current (Imax) | 40 kA 8/20 μs |
| Voltage Protection Level (Up) | 850 V @ 3 kA L-PE 1.400 V @ 20 kA L-PE |
| Impulse Current (Iimp) | 5 kA 10/350 μs |
| Distribution System | TN-S |
| Frequency | 0 – 60 Hz |
| Protection Modes | N-PE L-PE |
| Short Circuit Current Rating (SCCR) | 25 kA |
| Connection, Solid | 35 mm² Max |
| Connection, Stranded | 25 mm² Max |
| Mounting | 35 mm top hat DIN rail |
| Enclosure Material | UL® 94V-0 Thermoplastic |
| Enclosure Rating | IP 20 NEMA®-1 |
| Status Indication | Mechanical flag |
| Terminal Torque | 3,5 N-m Max |
| Remote Contacts | Yes |
| Module Width | 4 M |
| Temperature | -40 to 80 °C |
| Depth (D) | 68 mm |
| Height (H) | 90 mm |
| Width (W) | 72 mm |
| Unit Weight | 0,5 kg |
| Complies With | ANSI®/IEEE® C62.41.2-2002 Cat A, Cat B, Cat C ANSI®/IEEE® C62.41.2-2002 Scenario II, Exposure 2, 20 kA 8/20 μs, 2 kA 10/350 μs IEC® 61643-1 Class II |
| Replacement Module | DSD140M275 |
| Certifications | CE |
| Standard Packaging Quantity | 1 pc |
| UPC | 78285658209 |
| EAN-13 | 8711893041606 |
Pentair, CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH and LENTON are owned by Pentair or its global affiliates. All other trademarks are the property of their respective owners. Pentair reserves the right to change specifications without prior notice.
ANSI is a registered trademark of American National Standards Institute.
IEC is a registered trademark of the International Electrotechnical Commission.
IEEE is a registered trademark of The Institute of Electrical and Electronics Engineers, Inc.
NEMA is a registered service mark of National Electrical Manufacturers Association.
UL, UR, cUL, cUR, cULus and cURus are registered certification marks of UL LLC.
