MERAWEX – manufacturer of industrial power supplies and power supply systems
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zwrotnica diodowa
zwrotnica diodowa

DZR-50A-R

Redundancy module with a maximum current of 50 A

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Energy
Industry
Telecommunication
  • Ensures an uninterrupted power supply to devices by automatically switching between two power sources
  • Compact and lightweight design makes installation easy, even in tight spaces
  • Input voltage range: 20–60 V, maximum output current 50 A
Manufacturer:
MERAWEX
CE marked
DIN rail mount

Product description

The DZR-50A-R redundancy module enables uninterrupted power supply to loads from two independent voltage sources. The device operates within an input voltage range of 20–60 V DC and provides a maximum output current of up to 50 A. Thanks to its diode circuit, it automatically selects the source with the higher voltage, ensuring uninterrupted power supply without the need for mechanical switching. Visual indicators show the device’s operating status, facilitating system monitoring. A common positive bus simplifies integration into the power distribution system. The compact design (124 × 104 × 82 + 24 mm) and snap-on mounting on a TS35 DIN rail allow for quick installation in control cabinets.

Technical specification

DC supply voltage 20-60
Maximum output current 50
Installation DIN rail

Application

  • guaranteed DC power supply systems
  • industrial automation
  • telecommunications
  • security and surveillance systems

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