Products

Series PDBFS of Power Distribution Blocks

PDBFS500 Power Distribution Block

Power Distribution Blocks

 

 

Data Sheet #1049

Product Detail

Agency Cards

Volts 600Vac/dc (UL 1953), 690Vac/dc (IEC)
Amps up to 760 amps
Agency Information • UL Listed 1953, Guide QPQS, File E256146 • CSA Certified, Class 6228-01, File 15364 • IEC 60947-7-1 • IEC 60529, IP20 (finger-safe) under specific wiring conditions
Mechanical • DIN rail or panel mount; PDBFS330 & PDBFS504 panel mount only • Captive termination screws; screws do not get misplaced • Wire ready: captive termination screws shipped backed out to save time on conductor installations • Sliding DIN rail latch for easy mounting • Single pole, gang mountable for multiple pole applications with interlocking dovetail accessory (optional) • Flammability, UL 94V0 • Tin-plated Al connectors suitable for Cu conductors • Elongated hole for panel mounting; easier mounting with greater flexibility in matching up with drilled panel holes • Part 2A1279: Interlocking dovetail pin accessory. One pin interlocks two units, two pins to interlock three units • DIN rail end anchors required to prevent damage to block when torquing
Electrical • 600Vac/dc (UL 1953), 690Vac/dc (IEC) • IP20 finger-safe under specific conditions • Short-circuit current ratings up to 200kA, see table • Ampacities up to 760 amps • Cu wire range 14 AWG to 500 kcmil or 2.5 to 240 mm2

Features

  • Enclosed, safer installation; IP20 finger-safe under specific conditions
  • High short-circuit current ratings up to 200kA: PDBs do not have to be the weak link in achieving high SCCR for an industrial control panel
  • Small footprint saves panel space
  • Listed to UL 1953 which has minimum spacing requirements at 600V of at least 1” through air and 2” oversurface required for feeders in UL 508A Industrial Control Panels
  • For 2D CAD drawings visit www.cooperbussmann.com