PVC DC 2I 2O 12MPP SPD1R WM4 11
PVC DC 2I 2O 12MPP SPD1R WM4 11

PVC DC 2I 2O 12MPP SPD1R WM4 11

Photovoltaics, Combiner Box, PV Next, 1100 V, 12 MPP's, 2 Inputs / 2 Outputs per MPP, Surge protection I / II, WM4C

Produkt ID 8000115469
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance DC string monitoring Included in delivery Guarantee Electrical characteristics Enclosure General data Inputs Outputs Surge protection DC side DC load break switch Important note Classifications Tender specification sheets

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 

General ordering data

Version
Photovoltaics, Combiner Box, PV Next, 1100 V, 12 MPP's, 2 Inputs / 2 Outputs per MPP, Surge protection I / II, WM4C 
Order No.
8000115469 
Type
PVC DC 2I 2O 12MPP SPD1R WM4 11 
GTIN (EAN)
4099986879126 
Qty.
1 Styk

Dimensions and weights

Depth
257 mm
Depth (inches)
10,118 inch
Height
488,2 mm
Height (inches)
19,22 inch
Width
600 mm
Width (inches)
23,622 inch
Net weight
19.130 g

Temperatures

Ambient temperature
-20 °C…50 °C 
Humidity
5 - 90 %, no condensation 

Environmental Product Compliance

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 

DC string monitoring

Monitoring function
Non monitored 

Included in delivery

Included accessories
  • Article:
    Mounting foot
  • Quantity:
    4
  • Article:
    Dustcap VSSO
  • Quantity:
    48
  • Article:
    Sealing plug
  • Quantity:
    3

Guarantee

Time interval
5 years 

Electrical characteristics

Current per Maximum Power Point, max.
35 A
Rated DC current per connection
  • Current per string, max.:
    35 A
Rated DC voltage
1.100 V
Rated short-term current resistance
  • Rated current:
    43,75 A

Enclosure

Anschlussart 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 

General data

Installation location
Protected outdoor area (>1 km from sea) 
Protection degree
IP65 
Standards
EN 61643-31 

Inputs

Amount of maximum power points (MPP)
12 
DC Input + & -
  • Wire connection:
    • Type of connection:
      WM4C plug-in connector
    • Compatible cable crossection:
      TÜV 2 Pfg1169/08.07
    • Wire cross-section, min.:
      4 mm²
    • Wire cross-section, max.:
      6 mm²
  • Cable entry:
    • Number of cable entries:
      24
Functional earth connector
  • Cable entry:
    • Number of cable entries:
      1
  • Wire connection:
    • Type of connection:
      PUSH IN with actuator
    • Flexible, max. H05(07) V-K:
      25 mm²
    • w. wire end ferrule, DIN 46228 pt 1, max.:
      16 mm²
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
24 
Number of string inputs per MPP
≤ 2 
Surge protection auxiliary contact
  • Cable entry:
    • Number of cable entries:
      1
  • Wire connection:
    • Type of connection:
      Tension clamp connection with actuator
    • Flexible, max. H05(07) V-K:
      1,5 mm²
    • w. wire end ferrule, DIN 46228 pt 1, max.:
      1,5 mm²
Number of inputs
24 

Outputs

DC Output + & -
  • Wire connection:
    • Type of connection:
      WM4C plug-in connector
    • Compatible cable crossection:
      TÜV 2 Pfg1169/08.07
    • Wire cross-section, min.:
      4 mm²
    • Wire cross-section, max.:
      6 mm²
Max. number of DC outputs
per Maximum Power Point 2 outputs connected in parallel 

Surge protection DC side

Corrente di cortocircuito ISCPV
11.000 A
Corriente de prueba Iimp (10/350 µs)
5 kA 
Készenléti teljesítményfelvétel, PC
<0.2 W 
Livello di protezione Up (+/-)
≤ 3.8 kV 
Maximum continuous operating voltage DC UCPV mode +/-, -/PE, +/PE
1.100 V
Protection level Up (+/- , -/PE , +/PE)
≤ 3.8 kV 
Protection level Up (+/PE)
≤ 3.8 kV 
Protection level Up (-/PE)
≤ 3.8 kV 
Prąd wyładowczy In (8/20 µs)
20 kA 
PV system voltage, max. Ucpv
1.100 V
Standards
EN 61643-31 
Surge protection DC side
1000 V type I + II 
Total avledningsström Itotalt (10/350µs)
10 kA
Класс требований
Type I/II 
総出力電流I合計 （8/20µs）
50 kA

DC load break switch

Switch disconnector execution
no switch 
Voltage type
DC 

Important note

Product information
The SCIP number was assigned due to a lead content of more than 0.1 % of the net weight.

Safe use instruction according to ECHA:
The identification of the hazardous substance is sufficient to allow safe use of the article throughout its life cycle, including the service life, disassembly and waste/recycling phase 

Classifications

ETIM 8.0
EC003857 
ETIM 9.0
EC003857 
ETIM 10.0
EC003857 
ECLASS 14.0
22-57-02-92 
ECLASS 15.0
22-57-02-92 

Tender specification sheets

Long specification

Combiner box for inverters with 12 MPP tracker, suitable for protecting the DC side of a photovoltaic system according to DIN CLC/TS 51643-32.

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 12:
identical to MPP1

Max. string voltage Uoc: 1100 VDC
1 class/type I + II combined arrester with signal contact
Connection of the signal contact via M16 cable glands (Clamping range 5-10 mmØ) max. conductor cross-section: 1.5 mm²
Connection of the functional earth via M16 cable glands (Clamping range 5-10 mmØ) Conductor cross-section: >= 16 mm²
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 and EN 61439-2