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1154891 Phoenix Contact Electrical Measuring & Monitoring Instruments

Phoenix Contact 1154891 String combiner box for photovoltaic systems up to 1500 V DC for the connection of up to 24 strings. With two-sided fuse protection via fuse holder, DC isolators, and surge protection (T1/T2). Cable entry via multi-cable gland. Including 15 A fuse-links.
Phoenix Contact

Part#:1154891

Manufacturer:Phoenix Contact

Product Lifecycle:Active

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About the product: String combiner box for photovoltaic systems up to 1500 V DC for the connection of up to 24 strings. With two-sided fuse protection via fuse holder, DC isolators, and surge protection (T1/T2). Cable entry via multi-cable gland. Including 15 A fuse-links.

About the manufacturer: Phoenix Contact develops and manufactures industrial electrical and electronic technology products that power, protect, connect and automate systems and equipment.

Check out the 1154891 Phoenix Contact price in the box on the right side or send a quick quote.

1154891 Product Details

  • System voltage
    1500 V DC (Umax)
  • Number of supported MPP trackers
    1
  • Type of cable entry
    Cable gland
  • Sealing area output
    21 mm ... 35 mm
  • Outer dimensions: width, height, depth
    635 mm x 835 mm x 300 mm (Housing dimensions)
  • ECLASS 11.0
    27142422
  • Number of outputs
    1
  • Total discharge current Itotal (8/20) µs
    40 kA
  • Cable cross section output
    300 mm²
  • Cable cross section grounding
    16 mm²
  • Installation location
    Outdoor installation, roofed area, no direct sunlight
  • ECLASS 10.0.1
    27142422
  • ECLASS 5.1
    27371890
  • Number of string inputs
    24
  • Surge protective device
    T1 / T2
  • Cable cross section string input
    4 mm² ... 6 mm²
  • Housing material
    Fiberglass-reinforced plastic
  • Standards/specifications
    IEC 61439-2
  • ETIM 4.0
    EC000268
  • Current per string (typical)
    9 A (Inc, up to 50°C)
  • Switching capacity
    315 A (1500 V DC)
  • Sealing area string input
    5 mm ... 7 mm
  • Total discharge current Itotal (10/350) µs
    12.5 kA
  • Bolt diameter output (cable lug)
    12 mm
  • Weight
    30000 g
  • Impact strength
    IK10
  • Ambient temperature (operation)
    -20 °C ... 60 °C (Derating starting at 45°C)
  • ECLASS 7.0
    27142422
  • ETIM 6.0
    EC000268
  • Current per string (max.)
    12.5 A (Imax, up to 19°C)
  • String fuse
    10:3 x 38 mm (in scope of delivery)
  • Protection level Up
    ≤ 4.5 kV
  • Sealing area grounding
    6 mm ... 13 mm
  • Protection class
    II
  • Degree of protection
    IP65
  • ECLASS 9.0
    27142422
  • ETIM 7.0
    EC000268

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.

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