{"product_id":"woonyoung-wypb-wypd-high-quality-type-spd-3-phase-4-wire-3p4w-20-240ka-380vac","title":"Woonyoung WYPB\/WYPD High Quality Type SPD, 3-Phase 4-Wire 3P4W, 20-240kA, 380VAC","description":"\u003cp class=\"ps-intro\"\u003eEnclosed surge protective device with thermal fuse and status LEDs for three-phase four-wire N-earthed 380VAC systems.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eBuilt-in thermal runaway fuse\u003c\/li\u003e\n\u003cli\u003ePower and fuse-fault indicator LEDs\u003c\/li\u003e\n\u003cli\u003eTerminal (T) or lead wire (L) connection versions\u003c\/li\u003e\n\u003cli\u003ePB and PD (horizontal) housing styles\u003c\/li\u003e\n\u003cli\u003eResponse time under 25 ns\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection mode\u003c\/th\u003e\n\u003ctd\u003eL-N, N-G, L-L, L-G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFuse\u003c\/th\u003e\n\u003ctd\u003eBuilt-in thermal runaway fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection mode\u003c\/th\u003e\n\u003ctd\u003eParallel connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIndicator LED\u003c\/th\u003e\n\u003ctd\u003eGreen: power \/ Red: fuse off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e-40 to 90 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating humidity\u003c\/th\u003e\n\u003ctd\u003e35 to 85% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage temperature\u003c\/th\u003e\n\u003ctd\u003e-40 to 125 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResponse time\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 25 ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated frequency\u003c\/th\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4020T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 20kA | Nominal discharge current In: 10kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 2.5 mm2 | Weight: 1.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4020L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 20kA | Nominal discharge current In: 10kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 2.5 mm2 | Weight: 1.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4040T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 40kA | Nominal discharge current In: 20kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 4 mm2 | Weight: 1.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4040L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 40kA | Nominal discharge current In: 20kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 4 mm2 | Weight: 1.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4020T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 20kA | Nominal discharge current In: 10kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 2.5 mm2 | Weight: 1.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4020L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 20kA | Nominal discharge current In: 10kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 2.5 mm2 | Weight: 1.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4040T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 40kA | Nominal discharge current In: 20kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 4 mm2 | Weight: 1.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4040L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 40kA | Nominal discharge current In: 20kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 4 mm2 | Weight: 1.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4080T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 80kA | Nominal discharge current In: 40kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 6 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4080L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 80kA | Nominal discharge current In: 40kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 6 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4100T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 100kA | Nominal discharge current In: 50kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 6 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4100L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 100kA | Nominal discharge current In: 50kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 6 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4120T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 120kA | Nominal discharge current In: 60kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4120L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 120kA | Nominal discharge current In: 60kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4160T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 160kA | Nominal discharge current In: 80kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4160L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 160kA | Nominal discharge current In: 80kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4200T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 200kA | Nominal discharge current In: 100kA | Max. impulse current Iimp: 12.5kA | Protection class: Class I, II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4200L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 200kA | Nominal discharge current In: 100kA | Max. impulse current Iimp: 12.5kA | Protection class: Class I, II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4240T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 240kA | Nominal discharge current In: 120kA | Max. impulse current Iimp: 12.5kA | Protection class: Class I, II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPB4240L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PB | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 240kA | Nominal discharge current In: 120kA | Max. impulse current Iimp: 12.5kA | Protection class: Class I, II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4080T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 80kA | Nominal discharge current In: 40kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 6 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4080L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 80kA | Nominal discharge current In: 40kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 6 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4100T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 100kA | Nominal discharge current In: 50kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 6 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4100L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 100kA | Nominal discharge current In: 50kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 6 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4120T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 120kA | Nominal discharge current In: 60kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4120L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 120kA | Nominal discharge current In: 60kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4160T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 160kA | Nominal discharge current In: 80kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4160L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 160kA | Nominal discharge current In: 80kA | Max. impulse current Iimp: - | Protection class: Class II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4200T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 200kA | Nominal discharge current In: 100kA | Max. impulse current Iimp: 12.5kA | Protection class: Class I, II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4200L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 200kA | Nominal discharge current In: 100kA | Max. impulse current Iimp: 12.5kA | Protection class: Class I, II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4240T380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Terminal | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 240kA | Nominal discharge current In: 120kA | Max. impulse current Iimp: 12.5kA | Protection class: Class I, II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYPD4240L380\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eHousing: PD (horizontal) | Connection: Lead wire | Nominal voltage: 3-phase 380VAC | Max. continuous voltage Uc: 640VAC | Voltage protection level Up: L-N, N-G \u0026lt; 1.2kV; L-L, L-G \u0026lt; 2.1kV @ 20kV\/10kA | Max. discharge current Imax: 240kA | Nominal discharge current In: 120kA | Max. impulse current Iimp: 12.5kA | Protection class: Class I, II, III | Wire size: 10 mm2 | Weight: 2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Woonyoung","offers":[{"title":"Default Title","offer_id":67477282980130,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/woonyoung-wypb-wypd-high-quality-type-spd-3-phase-4-wire-3p4w-20-240ka-380vac-1.jpg?v=1791437439","url":"https:\/\/prosourcemro.com\/products\/woonyoung-wypb-wypd-high-quality-type-spd-3-phase-4-wire-3p4w-20-240ka-380vac","provider":"ProSource MRO","version":"1.0","type":"link"}