Properties
| Version | Photovoltaics, Combiner Box, 1100 V, 10 MPP's, 2 Inputs / 1 Output per MPP, Surge protection I / II, WM4C |
| Order No. | 8000112516 |
| Type | PVC DC 2I 1O 10MPP SPD1R WM4 11 |
| GTIN (EAN) | 4099986850019 |
| Qty. | 1 items |
| Depth | 256 mm |
| Depth (inches) | 10.079 inch |
| Height | 470 mm |
| Height (inches) | 18.504 inch |
| Width | 600 mm |
| Width (inches) | 23.622 inch |
| Net weight | 15,588.679 g |
| Ambient temperature | -25 °C...+50 °C |
| Humidity | 5 - 90 %, no condensation |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 7a, 7cI |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | bdab5698-6a20-4370-8e28-8810d882d01a |
| Time interval | 5 years |
| Current per Maximum Power Point, max. | 35 A |
| Rated DC voltage | 1,100 V |
| Rated short-term current resistance |
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| Connection type string | Plug WM4C |
| Enclosure attachment | Via mounting foots |
| Impact resistance | IK10 in accordance with IEC 62262 |
| Insulating material | Polyester glass-fibre reinforced, Polycarbonate |
| Protection class | II |
| Type of mounting | Fixing lugs |
| Installation location | Protected outdoor area (>1 km from sea) |
| Protection degree | IP65 |
| Amount of maximum power points (MPP) | 10 |
| DC Input + & - |
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| Functional earth connector |
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| Fuse type | Neither fuse cartridge nor holder |
| Fuses | No |
| Max. number of DC inputs | per Maximum Power Point 2 inputs connected in parallel |
| Number of conduit inlets | 20 |
| Number of string inputs per MPP | ≤ 2 |
| Surge protection auxiliary contact |
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| Number of inputs | 20 |
| DC Output + & - |
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| Max. number of DC outputs | per Maximum Power Point 1 output |
| Discharge current In (8/20 µs) | 20 kA |
| Discharge current, max. (8/20 µs) | 40 kA |
| Lightning test current Iimp (10/350 µs) | 6.25 kA |
| Maximum continuous operating voltage DC UCPV mode +/-, -/PE, +/PE | 1,100 V |
| Protection level Up (+/- , -/PE , +/PE) | ≤ 3.8 kV |
| Protection level Up (+/-) | ≤ 3.8 kV |
| Protection level Up (+/PE) | ≤ 3.8 kV |
| Protection level Up (-/PE) | ≤ 3.8 kV |
| PV system voltage, max. Ucpv | 1,100 V |
| Requirements class | Type I/II |
| Short-circuit curent ISCPV | 11,000 A |
| Standby power consumption PC | <0.2 W |
| Surge protection DC side | 1000 V type I + II |
| Total discharge current Itotal ( 8/20µs) | 50 kA |
| Total discharge current Itotal (10/350µs) | 12.5 kA |
| Switch disconnector execution | no switch |
| Voltage type | DC |
| Approval/Certificate/Document of Conformity | [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_301042) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_323279) |
| Technical Documentation | [Schematic diagram](https://mdcop.weidmueller.com/mediadelivery/asset/900_314756) |
| User Documentation |
[Manual PV Next String Combiner Box](https://mdcop.weidmueller.com/mediadelivery/asset/900_96571)
[MANUAL PV NEXT IT/ES/FR](https://mdcop.weidmueller.com/mediadelivery/asset/900_153695) |
| White paper |
[Fact Sheet DE PV CB Wie man Gebäude gegen Blitzeinschläge schützt](https://mdcop.weidmueller.com/mediadelivery/asset/900_249825)
[Fact Sheet DE PV Wie man die Lebensdauer eines GAK verlängert](https://mdcop.weidmueller.com/mediadelivery/asset/900_249826) [Fact Sheet DE PV CB Wann Sicherungen zu installieren sind](https://mdcop.weidmueller.com/mediadelivery/asset/900_249827) [Fact Sheet EN PV CB When DC fuses are mandatory to install](https://mdcop.weidmueller.com/mediadelivery/asset/900_249829) [Fact Sheet EN PV How to protect buildings against lightning strikes](https://mdcop.weidmueller.com/mediadelivery/asset/900_249831) [Fact Sheet EN PV How to extend the life time of a Combiner Box](https://mdcop.weidmueller.com/mediadelivery/asset/900_249832) [Fact Sheet DE CB PV Strings kombinieren](https://mdcop.weidmueller.com/mediadelivery/asset/900_290541) [Fact Sheet EN CB Combining PV strings](https://mdcop.weidmueller.com/mediadelivery/asset/900_290550) [Fact Sheet EN PV Combiner Box earthing](https://mdcop.weidmueller.com/mediadelivery/asset/900_303983) [Fact Sheet DE PV Combiner Box Erdung](https://mdcop.weidmueller.com/mediadelivery/asset/900_303984) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC002928 |
| ETIM 7.0 | EC002928 |
| ETIM 8.0 | EC003857 |
| ETIM 9.0 | EC003857 |
| ECLASS 9.0 | 22-57-92-03 |
| ECLASS 9.1 | 22-57-02-90 |
| ECLASS 10.0 | 22-57-02-90 |
| ECLASS 11.0 | 22-57-02-92 |
| ECLASS 12.0 | 22-57-02-92 |
| ECLASS 13.0 | 22-57-02-92 |
| ECLASS 14.0 | 22-57-02-92 |
| Long specification |
Combiner box for inverters with 10 MPP tracker, suitable for protecting the DC side of a photovoltaic system according to EN 51543-32. MPP1: 2 inputs, connection via WM4 C connector, compatible with cable type TÜV 2 Pfg1169/08.07 / EN 50618:2063 1 output, connection via WM4 C connector, compatible with cable type TÜV 2 Pfg1169/08.07 / EN 50618:2063 MPP2 to 10: identical to MPP1 Max. string voltage Uoc: 1100V 1 class/type I + II combined arrester with signal contact Connection of the signal contact via cable glands (8-12mmØ) max. conductor cross-section: 1.5mm² Connection of the functional earth via cable glands (8-12mmØ) Conductor cross-section: 16-25mm² Protection class: IP65 All built into a glas fibre reinforced polyester housing. Dimensions HxWxD: 467x600x250 mm Approval according to low voltage switchgear and controlgear IEC 61439-1:2011 and EN 61439-2:2011 |
| Approvals |  |
| ROHS | Conform |
Accessories
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Item No.:2877860000Packaging unit:1 PC
Photovoltaics, Y-Connector Cable, 1x WM4 C Male, 2x MC4 Female, 6mm², 1500 V
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Item No.:2877850000Packaging unit:1 PC
Photovoltaics, Y-Connector Cable, 1x WM4 C Female, 2x MC4 Male, 6mm², 1500 V
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Item No.:3077650000Packaging unit:1 PC
Photovoltaics, Blind plug, Accessories, Blind plug, 50 pieces
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Item No.:2659350000Packaging unit:100 PC
Cable ties, 4.5 x 290 mm, Polyamide 66, 220 N
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Item No.:2749810000Packaging unit:1 PC
Screwdriver, Blade width (B): 3.5 mm, Blade length: 100 mm, Blade thickness (A): 0.6 mm
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Item No.:2749850000Packaging unit:1 PC
Screwdriver, Blade width (B): 5.5 mm, Blade length: 125 mm, Blade thickness (A): 1 mm
PhotovoltaicsConnectorsPV-Stick field connectors
PhotovoltaicsAccessoriesPV Cable HarnessingY-Connector Cables
ToolsStripping the insulationWire strippers for specific insulation materialsTools
PhotovoltaicsAccessoriesSealing sets
ToolsCuttingCutting tools
Cabinet InfrastructureCable tiesSpecial cable tiesUV-resistant cable ties
ToolsScrewdriversVDE insulated screwdrivers and setsSlotted screwdriver
Is accessory of
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Item No.:3077650000Packaging unit:1 PC
Photovoltaics, Blind plug, Accessories, Blind plug, 50 pieces
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Item No.:3020600000Packaging unit:1 PC
Photovoltaics, Mounting foot, 10 MPP's, 12 MPP's
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Item No.:3098500000Packaging unit:1 PC
Photovoltaics, Spare part, Hinge pin, 10 MPP's, 12 MPP's
PhotovoltaicsAccessoriesSealing sets
PhotovoltaicsAccessoriesReplacement parts
Spare parts
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Item No.:3098500000Packaging unit:1 PC
Photovoltaics, Spare part, Hinge pin, 10 MPP's, 12 MPP's
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Item No.:3020600000Packaging unit:1 PC
Photovoltaics, Mounting foot, 10 MPP's, 12 MPP's
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Item No.:2534300000Packaging unit:9 PC
Surge voltage arrester, Low voltage, Surge protection I / II, Spare arrester
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Item No.:2530600000Packaging unit:9 PC
Surge voltage arrester, Low voltage, Accessories, Surge protection I / II, Spare arrester
PhotovoltaicsAccessoriesReplacement parts
Lightning and Surge ProtectionSPDs for energy systemsPhotovoltaicsVPU PV I + II1000 VSpare Arrester