Logo print

title
title

Power supply - external - 12 V DC - for DMX³ electronic protection units

LEGRAND

Power supply - external - 12 V DC - for DMX³ electronic protection units

REF. 028806 EAN. 3245060288068
Download product sheet
You can only compare 4 products, you must remove 1 to add this one
Product charateristics
  • Electronic protection units for DMX³ 2500, 4000 and 6300 - DMX³ circuit breakers must be equipped with electronic protection units (to be ordered together for factory assembly) enabling very precise adjustments of the protection conditions, while maintaining total discrimination with downstream devices - All protection units are equipped with batteries for powering in case of mains fault or when the breaker is open or not connected
  • Accessories for electronic protection units - 24 V DC external auxiliary power supply

Technical characteristics

Voltage type (supply voltage) AC/DC
1st secondary output voltage 21.6-26.4 V
2nd secondary output voltage 12-12 V
3rd secondary output voltage 12-12 V
Max. output current 1 0.25 A
Max. output current 2 0.25 A
Max. output current 3 0.25 A
Secondary voltage adjustable No
Nominal value output voltage 1 12 V
Nominal value output voltage 2 12 V
Nominal value output voltage 3 12 V
Nominal value output current 1 0.25 A
Nominal value output current 2 0.25 A
Nominal value output current 3 0.25 A
Short-circuit-proof Yes
Rated supply voltage AC 50 Hz 21.6-26.4 V
Rated supply voltage AC 60 Hz 21.6-26.4 V
Rated supply voltage DC 21.6-26.4 V
Output voltage stabilized No
Stabilized Yes
Type of electric connection Screw connection
Rail mounting possible Yes
Wall mounting possible Yes
Modular version Yes
Width in number of modular spacings 2
Built-in height 105 mm
Direct mounting possible Yes
Width 35.6 mm
Height 105 mm
Depth 50 mm
Degree of protection (IP) IP20
Operating / setting temperature -10-50 °C
Frequency 5-60 Hz
Electric supplying direction From the bottom
Terminal marking indication Yes
Halogen free Yes
Label space/information surface No

Documentation

3 documents
Workshop Book
Instruction Use
U3404C.pdf pdf (0.34 Mo)
Technical Guide
3 documents
Catalogue Commercial Page
ex223001_0207.pdf pdf (0.06 Mo)
Catalogue Technical Page
ex223001_0210-0211.pdf pdf (1.14 Mo)
Catalogue Commercial Page
ex223001_0224.pdf pdf (0.04 Mo)
SELECT AN ACTION