EDT215010R, EDT230010R, EDT248010R, EDT255010R, EDT275010R, ERICO CRITEC thiết bị chống sét nguồn cấp 2 dòng sét 50 kA 8/20 μs
EDT215010R, EDT230010R, EDT248010R, EDT255010R, EDT275010R, ERICO CRITEC thiết bị chống sét nguồn cấp 2 dòng sét 50 kA 8/20 μs
EDT215010R, EDT230010R, EDT248010R, EDT255010R, EDT275010R, ERICO CRITEC thiết bị chống sét nguồn cấp 2 dòng sét 50 kA 8/20 μs
Download tài liệu EDT215010R, EDT230010R, EDT248010R, EDT255010R, EDT275010R
Download tài liệu Catalogue tổng ERICO CRITEC
Download tài liệu Catalogue tổng ERICO CRITEC
FEATURES
- Includes ERICO TD Technology to ensure reliability throughout adverse voltage conditions
- Enhanced temporary over voltage (TOV) withstand capability
- External back-up fuse is not required up to 315 A
- Compact, yet high surge rated pluggable design, using minimum DIN rail width
- Retaining clip ensures enhanced vibration and shock resistance performance
- Red/Green status indication and change-over contacts standard for remote monitoring
SPECIFICATIONS
| Part Number | EDT215010R | EDT230010R | EDT248010R | EDT255010R | EDT275010R |
| Nominal System Voltage (Un) | 120 V | 240 V | 400 V | 600 V | |
| Max Continuous Operating Voltage (Uc) | 150 V | 300 V | 480 V | 550 V | 750 V |
| Nominal Discharge Current (In), IEC | 20 kA 8/20 μs | ||||
| Max Discharge Current (Imax), IEC | 50 kA 8/20 μs | 35 kA 8/20 μs | |||
| Voltage Protection Level (Up) | 1.250 V | 1.650 V | 2.300 V | 2.500 V | 3.500 V |
| Back-Up Fuse @ Isccr | 250 A @ 50 kA 315 A @ 25 kA |
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| Response Time | 25 ns Max | ||||
| Protection Modes | L-PE N-PE L-PEN L-N |
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| Short Circuit Current Rating (Isccr) | 25 kA 50 kA |
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| Temporary Over Voltage 120 min (Ut/mode) | 300 V Withstand | 442 V Withstand | 762 V Withstand | 918 V Withstand | 1,200 V Withstand |
| Nominal Discharge Current (In), UL | 20 kA 8/20 μs | ||||
| Short Circuit Current Rating (SCCR) | 200 kA | 150 kA | 200 kA | ||
| Voltage Protection Rating (VPR) | 700 V | 1.200 V | 1.800 V | 3.000 V | |
| Technology | Thermal disconnect | ||||
| Connection, Solid | 35 mm² Max | ||||
| Connection, Stranded | 25 mm² Max | ||||
| Torque (TQ) | 4,5 N-m | ||||
| Humidity | 5 – 95 % RH | ||||
| Temperature | -40 to 70 °C | ||||
| Enclosure Material | UL® 94V-0 Thermoplastic | ||||
| Enclosure Rating | IP 20 | ||||
| Mounting | 35 mm top hat DIN rail | ||||
| Remote Contact Switching Capacity | 1,0 A @ 250 VAC 1,0 A @ 125 VAC 0,5 A @ 48 VDC 0,5 A @ 24 VDC 0,5 A @ 12 VDC |
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| Remote Contacts | Yes | ||||
| Status Indication | Mechanical flag | ||||
| Depth (D) | 69 mm | ||||
| Height (H) | 90 mm | ||||
| Width (W) | 18 mm | ||||
| Unit Weight | 0,134 kg | 0,139 kg | 0,150 kg | 0,155 kg | 0,165 kg |
| Certification Details | UL® 1449 Edition 4 Type 1CA | ||||
| Complies With | EN 61643-11 Type 2 IEC® 61643-11 Class II |
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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.
IEC is a registered trademark of the International Electrotechnical Commission.
UL, UR, cUL, cUR, cULus and cURus are registered certification marks of UL LLC.
VDE is a registered trademark of VDE Verband Deutscher Elektrotechniker e.V. Corporation.
