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DCD3 Series DC Distribution

The Eaton DCD3 series is a 3U high 19” rack mount DC distribution module available with a wide range of DC output configurations for both load and battery circuits. This distribution module is ideal for adding extra DC distribution in your small to medium power - telecommunications and light industrial applications.

DC Voltage Range
20 V-58 V
Dimensions W, D, H
3U, 19” mounting, 225 mm

Flexible

The DCD3 series may be used with either the Eaton 3G series of secure DC power systems or as ‘standalone’ for use with 3rd party equipment. The high interrupt rating of the 27mm battery circuit breakers makes it suitable for you to use it as a primary protection module with a wide range of batteries

Reliable

The DCD3 series is available with optional low voltage disconnect contactor for non - priority load switching, and a low voltage battery disconnect to prevent over discharging of backup batteries, an onboard current sensor and MCB trip detection monitoring for use with the Eaton 3G series of secure DC power systems.
Specifications

Technical Specification

DC Voltage Range
24V or 48V (nominal)
20V - 58V
DC Distribution Circuits
Wide range of 18mm and 27mm circuit breaker configurations available. Typical configurations include:
Load: 8x18mm, 8x18mm,
8x18mm 12x18mm, 12x18mm (AB feed)
Load and battery:
8x18mm, 8x18mm, 4x27mm+Aux
8x18mm, 8x18mm, 5x18mm+Aux
Temperature Range
-10°C to +50°C* [14°F to +113°F]
Dimension W,D,H
3U , 19” mounting, 225mm
Weight
DCD3-30x series 4.1kg [9.1lb]
DCD3-31x series 4.4kg [9.8lb]
System Controller
SC300
Optional
Low Voltage Disconnect (LVD) DCD3-30x series DCD3-31x series
Internal contactors
200A (Battery and/or non priority load)
400A (Battery and/or non priority load)
Part Numbers
DCD3-30x series
DCD3-31x series
3U, 19” rack mount DCD distribution module (200A).
3U, 19” rack mount DCD distribution module (400A).
Certifications
Europe CE
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