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19" Rack Mount Circuit Breaker Panels

Supplier: GFS Power

The high density 19 inch Rack-mount DC Distribution panels are designed to accommodate virtually any 48VDC, 24VDC or 12VDC power distribution requirement.

Price Guide: POA

Rack Mount Circuit Breaker Panels Available in Various Models

  • Model DST-10 (UL), 19” Rack mount 2U DC Power Distribution System. The single bus bar provides a maximum rating of 450Amp and accommodates up to 10 plug-in circuit breakers
  • Model DST-20A (UL), 19” Rack mount 2U DC Power Distribution System. The dual isolated A and B bus bars provide a maximum rating of 900Amp when paralleled or 450Amp each when used for redundant power configurations or different voltages/ground references and accommodates up to 20 plug-in circuit breakers (10 per bus bar)

Suitable for virtually any 48V, 24V or 12V DC Power Distribution System requirements

Each panel offers front access for quick installation of plug-in circuit breakers

Total Circuit Capacity:

  • DST-10 (UL): 10 Breakers
  • DST-20A (UL): 20 Breakers

Total Current Capacity:

  • DST-10 (UL): 450 amps (single 450 amp bus)
  • DST-20A (UL): 900 amps (dual isolated 450 amp A & B buses) 

The circuit breakers feature a unique plug-in design which requires only front access for quick, easy installation during initial power system configuration, as well as future system expansion.

  • Choice of Plug-in Circuit Breakers with Auxiliary Contacts: 5, 10, 15, 20, 30, 40, 50, 75 and 100Amp

Optional items:

  • 800Amp Rear Rack-mountable Return Bus Bar Assembly
  • Rear Terminal Cover Assembly designed to protect service personnel by preventing accidental contact with "live" terminals — covers rear, top and sides of bus bars


Learn more about Rack Mount Circuit Breaker Panels