2U Breaker Interface Panel

2U Breaker Interface Panel

7400-DS79

Technical Specifications

Input and Output
Voltage Operating -48VDC nominal
Voltage Range -36VDC to -72VDC
Current Rating 70 Amps per Side Max.
Lug Size Panduit #LCD4-14AH-L For #4AWG External Power Feed Wiring to PDU
Power Output -48VDC
PE Ground Panduit #PV6-10R-E For #6AWG External Ground Wire or Braid to the PDU
Physical & Environmental
Size 17.0”W x 3.470”H x 12.06”D
Temperature Range
(Without Forced Air Cooling)		 0°C to 50°C (32°F to 122°F)
Temperature Range
(With Forced Air Cooling)		 0°C to 65°C (32°F to 149°F)
Operating Humidity 0 - 95%
Operating Elevation 0 - 10,000 ft (0 - 3000 m)
Weight ≈ 25 lb (≈ 11.34 kg)

Features:

  • Reliable Over-Current Protection and Isolated Circuits for Increased Safety

Additional Information:

Spectrum Power is a leading manufacturer of OEM solutions for AC and DC power distribution and power strip solutions. Spectrum Power designs and develops some of the industry’s most reliable products for power distribution and circuit protection.

Spectrum Power's 7400-DS79 Breaker Interface Panel offers a reliable solution for power distribution and circuit protection. Power and return lines for all panel circuits are isolated in the "off" state by magnetic circuit protectors, offering superior protection and safety. This panel operates at -48VDC with a maximum current of 70 Amps per side.

The unit is designed with a removable front panel to provide access to 12 pluggable circuit breakers. A bi-color LED over each input terminal block provides verification of proper polarity termination at power hook-up. Red indicates a reverse polarity condition.