Cooper Bussmann
PDB371-3
Power distribution block - UL Listed - Eaton / Cooper Bussmann - Rated current 310A - Rated voltage 600Vac - 3-poles (3P) - 1 port line-side + 9 ports load-side per pole - Pnl. surface mounting - 5/16" HEX screws (line-side) + 2 rows slot and 1 row 3/16" HEX screws (load-side) connection - order code #PDB371-3
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
Brand
SKU
PDB371-3
Online Price
$424.16
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
PDB371-3Eaton / Cooper Bussmann - Distribution blocks PDB series
Description
Power distribution block - UL Listed - Eaton / Cooper Bussmann - Rated current 310A - Rated voltage 600Vac - 3-poles (3P) - 1 port line-side + 9 ports load-side per pole - Pnl. surface mounting - 5/16" HEX screws (line-side) + 2 rows slot and 1 row 3/16" HEX screws (load-side) connection - order code #PDB371-3
Specifications
Primary brand
Eaton
Secondary brand
Cooper Bussmann
Main function
Distribution block
Functions
Power distribution block
Design
UL Listed
Poles
3-poles (3P)
Rated current
310A
Connection capacity
1 port line-side + 9 ports load-side per pole
Rated voltage (AC)
600Vac
Connection type
5/16" HEX screws (line-side) + 2 rows slot and 1 row 3/16" HEX screws (load-side)
Cross-section
Line-side conductors connection (per pole) -- (1 wire 350kcmil...#2/0AWG Cu/Al stranded) or (1...2 wires #1/0AWG Cu/Al stranded) or (1...2 wires #1AWG...#6AWG Cu/Al)
Load-side conductors connection (per pole) -- (1 wire #2AWG...#3AWG Cu/Al stranded) or (1 wire #4AWG...#8AWG Al stranded) or (2 wires #6AWG...#8AWG Al stranded) or (1 wire #4AWG Cu) or (1...2 wires #6AWG Cu) or (1...2 wires #8AWG Cu) or (1...2 wires #10AWG...#12AWG Cu) or (2 wires #14AWG Cu) or (1 wire #1/0AWG...#3AWG Cu/Al stranded) or (1 wire #4AWG...#6AWG Cu/Al) or (1 wire #8AWG Cu/Al) or (1 wire #10AWG...#12AWG Cu) or (2 wires #6AWG...#14AWG Cu) or (2 wires #4AWG...#6AWG Al stranded)
Load-side conductors connection (per pole) -- (1 wire #2AWG...#3AWG Cu/Al stranded) or (1 wire #4AWG...#8AWG Al stranded) or (2 wires #6AWG...#8AWG Al stranded) or (1 wire #4AWG Cu) or (1...2 wires #6AWG Cu) or (1...2 wires #8AWG Cu) or (1...2 wires #10AWG...#12AWG Cu) or (2 wires #14AWG Cu) or (1 wire #1/0AWG...#3AWG Cu/Al stranded) or (1 wire #4AWG...#6AWG Cu/Al) or (1 wire #8AWG Cu/Al) or (1 wire #10AWG...#12AWG Cu) or (2 wires #6AWG...#14AWG Cu) or (2 wires #4AWG...#6AWG Al stranded)
Mounting mode
Pnl. surface mounting
Dimensions
W6" x H5.5" x D3.7"
W152.4mm x H139.7mm x D93.9mm
W152.4mm x H139.7mm x D93.9mm
Thermal resistance
UL 94-V0 flammability rating
Order code / Manufacturer SKU
PDB371-3
Manufacturer product status
Commercialized
UPC code
051712637831
Compliant with standard(s)
UL 1953 Listed Guide QPQS File E256146
CSA Certified Class 6228-01 File 47235
UL94 V0 flammability rating
CE
CSA Certified Class 6228-01 File 47235
UL94 V0 flammability rating
CE
Benefits
High Short-Circuit Current Rating (SCCR) power distribution blocks provide up to 200kA SCCR and help achieve compliance with NEC and OSHA requirements by resolving a common SCCR "weak link" in industrial control panels. Available in 1-pole; 2-poles and 3-poles panel mount versions with popular lineside and loadside port configurations; these blocks are UL Listed with the requisite spacing between uninsulated opposite polarities or ground by meeting the UL 1953 1" through air and 2" over surface spacings required per UL 508A for feeder circuit applications and per NEC for field installations. To increase application flexibility; these blocks feature dual-wire rated ports that accept copper or Aluminium conductors while retaining a UL Listed status. Optional covers are available to enhance electrical safety.
High SCCRs up to 200 kA; assist in achieving high SCCR for a control panel per NEC and UL 508A requirements
In compliance with UL 1953 minimum spacing requirements for industrial control panel feeder and branch circuits
Optional covers available to reduce the risk of accidental contact with energized components
High SCCRs up to 200 kA; assist in achieving high SCCR for a control panel per NEC and UL 508A requirements
In compliance with UL 1953 minimum spacing requirements for industrial control panel feeder and branch circuits
Optional covers available to reduce the risk of accidental contact with energized components
Related Documents
| Name | Last Update | Language |
|---|---|---|
| Eaton - Bussmann series solutions - Volume 4C Circuit Protection - Catalog.pdf | 25 Jul 2021 | English (US) |
| Eaton - Cooper Bussmann - Power Distribution blocks High SCCR - Datasheet.pdf | 25 Jul 2021 | English (US) |
