NVENT CADDY

Splice Block, Cable-Cable, 255 A UL, Copper

POWER BLOCK SB 250

ERI561159 561159 782856803911
0.00 / EA
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Mayer-DDS-Splice Block, Cable-Cable, 255 A UL, Copper-1
  • Finish: Tinned
  • Material: Copper
Primary output/input device for power connection between primary and secondary switchboard, or for machine or industrial equipment. Power Block SB250, Copper.
QTY
  • Product Description
  • Features
  • Specifications
Primary output/input device for power connection between primary and secondary switchboard, or for machine or industrial equipment. Power Block SB250, Copper.
  • Features
    • Can be connected with round cross section cable or flat connection system like nVent ERIFLEX Flexibar Advanced or IBSB Advanced Insulated Braided Conductor
    • Compact power block with high short circuit current rating
    • Tinned copper or aluminum block allows for copper or aluminum conductor direct connections, or using ferrule
    • Screw retaining cover is hinged and removable
    • Design allows for visual inspection of conductor and confirmation of connection
    • Modular snap-together blocks for building multi-pole power blocks
    • Easily clips onto DIN rail or mounts to panel with screws
    • Voltage detection and measurement connection
    • 95% fill ratio
    • RoHS compliant
    • Conforms to EN 45545 obtaining an HL3 classification for chapter R23 and HL2 classification for chapter R22
    • Halogen free plastic housing excluding the blue protection cover
  • Certifications
    • CE, ERIFLEX SB EN 60947-7-1
    • UR ANSI/UL 1059
    • EN 45545 EN 45545-2:2013
    • UKCA, ERIFLEX SB EN 60947-7-1
  • Specifications
    • Finish : Tinned
    • Type : Cable-Cable
    • Typical Application Current Rating, IEC : 400
    • Typical Application Current Rating, UL : 255
    • Material : Copper
    • Line Side Max Conductor Size, IEC : 120 mm²
    • Line Side Max Conductor Size, UL : 250 kcmil
    • Load Side Max Conductor Size, IEC : 120 mm²
    • Load Side Max Conductor Size, UL : 250 kcmil
    • Short Term Withstand Current (Icw) 1s : 14.4
    • Max Current Rating, IEC : 400
    • Max Current Rating, UL : 255
    • Peak Short Circuit Current (Ipk) : 42
    • Rated Conditional Short-Circuit Current (Icc) : 20
    • Short Circuit Current Rating (SCCR) : 100
    • Max Working Voltage, IEC (Ui) : 1,000
    • Max Working Voltage, UL (Vin) : 1,250
    • Line Side Number of Connections : 1
    • Line Side Compact Stranded Wire Size : 35 - 120 mm²
    • Load Side Compact Stranded Wire Size : 35 - 120 mm²
    • Load Side Number of Connections : 1
    • Load Side Stranded Wire Size - Ferrule : 35 - 120 mm²
    • Depth (D) : 58
    • Height (H) : 111
    • Width (W) : 31.5
    • Unit Weight : 0.3
    • Certification Details : UL® 1059
    • Complies With : IEC® 60947-7-1
    • Enclosure Rating : IP 20
    • Flammability Rating : UL® 94V-0
    • Number of Poles : 1
    • Sub Brand : ERIFLEX