Logo print

title
title

DPX³ 125 HP thermal magnetic release circuit breaker, 4 poles 16A , breaking capacity 36kA

DPX³ 125 HP LEGRAND

DPX³ 125 HP thermal magnetic release circuit breaker, 4 poles 16A , breaking capacity 36kA

REF. 423610 EAN. 3414971505674

DPX³ 125 HP, moulded case circuit breaker for switching, control isolation and protection of low voltage lines. Protects a circuit from damage caused by excess current from an overload or short circuit

Download product sheet
You can only compare 4 products, you must remove 1 to add this one

Description

DPX³ 125 HP, moulded case circuit breaker for switching, control isolation and protection of low voltage lines. Protects a circuit from damage caused by excess current from an overload or short circuit

Product characteristics
  • Breaking capacity of 36kA, according to EN/IEC standard 60947-2, suitable for protection of high power industrial installations
  • Rated insulation voltage of 800V - Rated impulse withstand voltage of 8kV
  • Protection unit with rotary knobs for manual adjustment: - thermal protection with manual adjustment range of 0.8 to 1.0 of the rated current - magnetic protection fixed at 400A
  • Supplied with fixing screws, screws for connections and insulated shields (phase barriers)
  • Can be equipped with auxiliaries (shunt release, undervoltage release, auxiliary contact), rotary handle, spreader, rear terminals and locking accessory
Recommendation / Restriction
  • Can be fitted with cage terminals 120mm² max. (flexible cable) or 150mm² max. rigid cable

The product's benefits

Installation
  • Can be mounted on plate in Legrand cabinets and enclosures
Usage
  • Climatic condition according to IEC/EN 60947-1 Annex Q, Cat. F subject to temperature, humidity, vibration, shock and salt mist
Avantages
  • A unique size for all versions (thermal magnetic release with or without earth leakage protection)
  • A range completely suitable for high power application with high performance breakers in compact dimensions

Technical characteristics

Rated permanent current Iu 16 A
Rated voltage 220-690 V
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz 36 kA
Overload release current setting 12.8-16 A
Adjustment range undelayed short-circuit release 320-480 A
Device construction Built-in device fixed built-in technique
Integrated earth fault protection No
Type of electrical connection of main circuit Screw connection
Suitable for DIN rail (top hat rail) mounting No
DIN rail (top hat rail) mounting optional No
Number of auxiliary contacts as normally closed contact 0
Number of auxiliary contacts as normally open contact 0
Number of auxiliary contacts as change-over contact 1
With switched-off indicator Yes
With integrated under voltage release No
Number of poles 4
Position of connection for main current circuit Front side
Type of control element Wing knob
Complete device with protection unit Yes
Motor drive integrated No
Motor drive optional No
Degree of protection (IP) IP30
Width 100 mm
Height 136 mm
Depth 112 mm
degree of impact strength (IK) Not applicable
Operating / setting temperature -5-70 °C
Storage temperature -40-85 °C
Voltage type AC
Frequency 50-60 Hz
Electric supplying direction By the top or bottom
Terminal marking indication No
Colour Grey
RAL-number 7035
Halogen free Yes
Terminals capacity 2.5-50 mm²
Cable nature for connection Flexible or rigid
Label space/information surface No

Documentation

5 documents
Technical Sheet
F03040EN_03.pdf pdf (8.14 Mo)
Technical Sheet
F03040FR_03.pdf pdf (8.16 Mo)
Workshop Book
Instruction Use
LE11441AC.pdf pdf (1.01 Mo)
Workshop Book
3 documents
Catalogue Technical Page
ex223001_0193.pdf pdf (0.04 Mo)
Catalogue Technical Page
ex223001_0190.pdf pdf (0.16 Mo)
Catalogue Commercial Page
ex223001_0168.pdf pdf (0.1 Mo)
1 document
3D Autocad
423610.dwg dwg (0.34 Mo)
2 documents
PEP
LGRP-01389-V01.01-EN.pdf pdf (0.74 Mo)
Agreement
OC / CB-SE-107650 (0.09 Mo)
SELECT AN ACTION