Model Number: SC-C63-4P-2
Brand Name: SANDI OR OEM
Key Specifications/Special Features:
4 Pole 1000V DC power electrical circuit breakerSA-C63isaDCcircuitbreakerdedicatedtomultistringphotovoltaicinstallations.Thiscircuitbreakerisdesignedtoprotectthecableslocatedbetweeneachstringofphotovoltaicmodulesandthephotovoltaicinverteragainstoverloadsandshortcircuits(seeapplicationdiagram).Combinedwithaswitch,theSA-C63willbeinstalledinastring PVprotectionenclosure attheendof eachstringofphotovoltaicmodules.Itcanbelocked(byapadlockingdevice)in off position asa safety measure for removal ofthePVinverter.Sinceafaultcurrentcanflowinthereversedirectiontotheoperatingcurrent,theSA-C63candetectandprotectagainstanybidirectionalcurrent.Toensurethesafetyoftheinstallation,itisnecessary,dependingonthevarioustypesofapplication,tocombinetheSA-C63with: AresidualcurrentdeviceattheACendafaultpassagedetector(insulationmonitoringdevice)attheDCendanearthprotectioncircuitbreakerattheDCendInallcases,fastactiononsitewillberequiredtoclearthefault(protectionnotensuredintheeventofadoublefault).SA-C63isnotpolaritysensitive:(+)and(-)wirescaninversedwithoutanyrisk.TheSA-C63is:deliveredwiththreeinter-polebarriertoprovideincreasedisolationdistancebetweentwoadjacentconnectors.Technicaldata
Positioncontactindication-suitabilityforisolationaccordingtoIEC/EN60947-2standard.
Thepresenceofthegreenstripguaranteesphysicalopeningofthecontactsandallowsoperationstobeperformedonthedownstreamcircuitincomplete
Positioncontactindication-suitabilityforisolationaccordingtoIEC/EN60947-2standard.
Thepresenceofthegreenstripguaranteesphysicalopeningofthecontactsandallowsoperationstobeperformedonthedownstreamcircuitincomplete
Type | SA-63 | ||||
Standard | IEC60947-2/GB14048.2 | ||||
Polesinseries | 1P | 2P | 3P | 4P | |
Ratedvoltage | 300VDC | 600VDC | 900VDC | 1000VDC | |
Maximumcurrentofshell | 63A | ||||
Ratedcurrent | 3A, 4A, 6A, 10A, 13A, 16A, 20A, 25A, 32A, 40A, 50A & 63A | ||||
Ratedinsulationvoltage | 1200V DC | ||||
Ratedimpulsevoltage | 4KV | ||||
Breakingtype | H | ||||
Breakingcapacity | 6KA | ||||
Runoffpower | 100% | ||||
Curvetype | B | ||||
triptype | Thermalmagnetictype | ||||
servicelife | |||||
Mechanicallife | Actualmeanvalue | 20000 | |||
Standardaverage | 8500 | ||||
Electricallife | Actualmeanvalue | 4000 | |||
Standardaverage | 1500 | ||||
Installationandenvironment | |||||
Protectionlevel | SideIP40,terminalportIP20 | ||||
Wiringcapacity | 2.5-25mm2 | ||||
Usingambienttemperature | -25℃-+70℃ | ||||
Storageenvironmenttemperature | -40℃-+85℃ | ||||
Heatresistance | 2category,humidity55℃,relativehumidity95% | ||||
Antivibration | 2.6IEC60068 | ||||
Antiimpactparameter | 2.27IEC60068 |
Shipping Information:
- FOB Port: Ningbo or Shanghai
- Lead Time: 3 - 7 days
- Dimensions per Unit: 38 × 38 × 26.5 Centimeters
- Weight per Unit: 50 Kilograms
- Units per Export Carton: 50
- Export Carton Dimensions L/W/H: 38 × 38 × 26.5 Inches
- Export Carton Weight: 55 Kilograms
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe