低壓配電設備

409770

迴路保護開關25KA/2P25A/C

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産品概述

技術規格

Built-in depth 44 mm
Release characteristic C
Number of poles (total) 2
Number of protected poles 2
Rated current 25 A
Rated voltage 400 V
Rated insulation voltage Ui 500 V
Rated impulse withstand voltage Uimp 4 kV
Voltage type AC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V 50 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 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 2
Degree of protection (IP) IP20
Ambient temperature during operating -25-70 °C
Connectable conductor cross section multi-wired 1.5-25 mm²
Connectable conductor cross section solid-core 1.5-35 mm²
Explosion-proof No
Width 35.4 mm
Height 94.8 mm
Depth 77.8 mm
Degree of impact strength (IK) IK02
Storage temperature -40-70 °C
Nominal voltage 360-440 V
Electric supplying direction By the top or bottom
Terminal marking indication No
Colour Grey
RAL-number 7035
Halogen free TRUE
Connection type Screwed terminal , Busbar and cable
Label space/information surface TRUE
Mounting method DIN rail

文檔

Technical Sheet
F01303EN-00.pdf pdf ( 3.08 Mo)
Technical Sheet
F01303FR-03.pdf pdf ( 3.11 Mo)
3D Autocad
409715.dwg dwg ( 0.19 Mo)

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