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MCB DX3 1 pole 16A curve D

DX³ LEGRAND

MCB DX3 1 pole 16A curve D

REF. 409807 EAN. 3245064098076
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Product charateristics
  • Breaking capacity 25kA according to IEC 60947 - 2. Tripping threshold in case of short - circuit between 160A and 224A (D curve between 10 In and 14 In)
  • To be supplied by copper cable (top side or bottom side) .
  • Protected against solid bodies larger than 12,5mm ("fingerproof") : IP20 according to IEC/EN 60529 standard.
  • Can be equipped with Legrand DX3 auxiliaries, RCD add-on modules and accessories. Can be connected to aluminium cable with terminal accessory n° 4 063 10.
  • This device complies with substance-restriction requirements and has been designed in an environmentally conscious process.
Recommendation / Restriction
  • This product should be installed in compliance with installation rules, preferably by a qualified electrician. Incorrect installation and/or incorrect use can lead to risk of electric shock or fire. Before carrying out the installation, read the instructions and take account of the product's specific mounting location. Do not open up, dismantle, alter or modify the device except where specifically required to do so by the instructions. All Legrand products must be opened and repaired exclusively by personnel trained and approved by Legrand. Any unauthorised opening or repair completely cancels all liabilities and the rights to replacement and guarantees. Use only Legrand brand accessories.

The product's benefits

Usage
  • Fitted with a label holder allowing a clear, visible and convenient identification of the circuit. Red / green mechanical indicator displaying the status "open" or "closed" of the contacts.

Technical characteristics

Built-in depth 47 mm
Release characteristic D
Number of poles (total) 1
Number of protected poles 1
Rated current 16 A
Rated voltage 230 V
Rated insulation voltage Ui 500 V
Rated impulse withstand voltage Uimp 6 kV
Voltage type AC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V 25 kA
Frequency 50-60 Hz
Flush-mounted installation Yes
Concurrently switching neutral conductor No
Pollution degree 3
Additional equipment possible Yes
Width in number of modular spacings 1.5
Degree of protection (IP) IP20
Ambient temperature during operating -25-70 °C
Connectable conductor cross section multi-wired 1.5-35 mm²
Connectable conductor cross section solid-core 1.5-50 mm²
Explosion-proof No
Width 26.7 mm
Height 127.5 mm
Depth 79.2 mm
Degree of impact strength (IK) IK02
Storage temperature -40-70 °C
Nominal voltage 210-250 V

Documentation

1 document
Instruction Use
LE03603AG.pdf pdf (1.79 Mo)
2 documents
Catalogue Commercial Page
ex223001_0069.pdf pdf (0.11 Mo)
Catalogue Technical Page
ex223001_0076-0077.pdf pdf (0.2 Mo)
1 document
3D Autocad
409764.dwg dwg (0.15 Mo)
2 documents
PEP
LGRP-00680-V01.01-EN.pdf pdf (0.97 Mo)
Agreement
LOVAG-IT 13.030 (0.15 Mo)
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