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HEW250NR

HEW250NR MCCB h3+ P630 Energy 3x250A 70kA

HEW250NR

MCCB h3+ P630 Energy 3x250A 70kA

Art No.:HEW250NR
prt.
EAN No.:

3250613197377

Pack qty.:1 prt.
Technical Characteristics
Type of order:Toggle
Neutral position:without neutral
Number of protected poles:3
Number of poles:3 P
Type of pole:3P3D
Fixing mode:fixing plate
Type of case:Fixed built-in
Complete device with protection unit:yes
Version as main switch:yes
Version as emergency stop installation:no
Version as safety switch:no
Version as maintenance-/service switch:yes
Trip Unit:ENERGY
Integrated earth fault protection:no
Version as switch disconnector compact:yes
Sealable:yes
Compatible with DIN rail mounting:no
Compatible with RCD AOB:yes
Motor drive integrated:no
With Contact position indicator:yes
With fault indicator:yes
ACP connection (communication):yes
CIP connection (communication):yes
MIP connection (communication):yes
OAC connection (communication):yes
PTA connection (communication):yes
ZSI connection (communication):yes
Rated operational voltage Ue:220 / 690 V
Type of supply voltage:AC
Frequency:50/60 Hz
Rated insulation voltage:800 V
Rated impulse withstand voltage:8 kV
With under voltage release:no
Rated current:250 A
Rated ultimate short-circuit breaking capacity Icu under 690V AC IEC 60947-2:12 kA
Rating current 10°C according to IEC 60947:250 A
Rating current 150°C according to IEC 60947:250 A
Rating current 20°C according to IEC 60947:250 A
Rating current 25°C according to IEC 60947:250 A
Rating current 30°C according to IEC 60947:250 A
Rating current 35°C according to IEC 60947:250 A
Rating current 40°C according to IEC 60947:250 A
Rating current 45°C according to IEC 60947:250 A
Rating current 50°C according to IEC 60947:250 A
Rating current 55°C according to IEC 60947:250 A
Rating current 60°C according to IEC 60947:250 A
Rating current 65°C according to IEC 60947:250 A
Rating current 70°C according to IEC 60947:250 A
Rated service breaking capacity Ics under 220V AC according IEC 60947-2:100 kA
Rated service breaking capacity Ics under 230V AC according IEC 60947-2:100 kA
Rated service breaking capacity Ics under 240V AC according IEC 60947-2:100 kA
Rated service breaking capacity Ics under 380V AC according IEC 60947-2:70 kA
Rated service breaking capacity Ics under 400V AC according IEC 60947-2:70 kA
Rated service breaking capacity Ics under 415V AC according IEC 60947-2:70 kA
Rated service breaking capacity Ics under 660V AC according IEC 60947-2:12 kA
Rated service breaking capacity Ics under 690V AC according IEC 60947-2:12 kA
Breaking capacity on 1 pole for IT 230V NF 60947-2:10 kA
Breaking capacity on 1 pole for IT 400V NF 60947-2:10 kA
Breaking capacity on 1 pole for IT 415V NF 60947-2:10 kA
Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-2:100 kA
Rated ultimate short-circuit breaking capacity Icu under 240V AC IEC 60947-2:100 kA
Rated ultimate short-circuit breaking capacity Icu under 400V AC IEC 60947-2:70 kA
Rated ultimate short-circuit breaking capacity Icu under 415V AC IEC 60947-2:70 kA
Rated ultimate short-circuit breaking capacity Icu under 220V AC IEC 60947-2:100 kA
Rated ultimate short-circuit breaking capacity Icu under 380V AC IEC 60947-2:70 kA
Rated ultimate short-circuit breaking capacity Icu under 660V AC IEC 60947-2:12 kA
Frequency:50 to 60 Hz
Total power loss under IN:36,8 W
Power loss per pole at In:12,3 W
Time of response when opening:10 ms
Depth of installed product:150 mm
Height of installed product:260 mm
Width of installed product:140 mm
Tightening torque:18Nm
DIN rail mounting with optional adaptator:no
Suitable for distribution board installation:yes
Suitable for front mounting:no
Suitable for ground mounting:yes
Suitable for intermediate mounting:no
Connection:Front connection
Type of connection:Terminal
Long Time protection (ltd): adjustable delay:yes
Long Time overload protection (ltd): delay (tr):0,5 / 1,5 / 2,5 / 5 / 7,5 / 9 / 10 / 12 / 14 / 16 s
Earth fault protection (GF):yes
Earth fault protection (GF): low speed (LSP) desactivatable:yes
Earth fault protection (GF): delay (tg):50 / 100 / 200 / 300 / 400 / 500 ms
Instantaneous protection (Ii):yes
Instantaneous protection (Ii): maximum current value:3000 A
Instantaneous protection (Ii): deactivatable:no
Instantaneous protection (Ii): reference for current setting:Ii… x In 3 to 12 with steps of 0,5
Instantaneous protection (Ii): dial setting coefficient:3 / 3,5 / 4 / 4,5 / 5 / 5,5 / 6 / 6,5 / 7 / 7,5 / 8 / 8,5 / 9 / 9,5 / 10 / 10,5 / 11 / 11,5 / 12
Thermal protection: current (Ir):100 / 125 / 160 / 200 / 250 A
Long Time overload protection (ltd):yes
Long time delay protection (ltd): deactivatable:no
Long Time protection (ltd): delay type:adjustable
Neutral overload protection (NP):no
Pre-Trip Alarm (PTA):yes
Short time protection (std):yes
Short time protection by I²t curve:yes
Ground-fault protection (I²t): desactivatable:yes
Short time protection (std): deactivatable:yes
Short time protection (std): delay type:adjustable
Short time protection (std): Isd tolerance:10 %
Short time protection (std): reference for current setting:Isd = OFF / Isd…x Ir 1.5 to 10 with steps of 0,5
Short time protection (std): current (Isd):1,5 / 2 / 2,5 / 3 / 3,5 / 4 / 4,5 / 5 / 5,5 / 6 / 6,5 / 7 / 7,5 / 8 / 8,5 / 9 / 9,5 / 10
Short time protection (std): delay (tsd):50 / 100 / 200 / 300 / 400 ms
Short time protection (std): low speed (LSP) desactivatable:yes
Cable Material:Cu
Motor drive optional:yes
Can be accessorized:yes
Accept terminal cover:yes
With optional voltage release:no
Category of use:Covers
Standard text:IEC 60947-2
European directive WEEE:concerned
Product categories described in the W3E directive 2012/19/EU:Category 5
Protection index IP:IP4X
Degree of pollution according to IEC 60664 / IEC 60947-2:3
Altitude:2000 m
  • HEW250NR
    HEW250NR MCCB h3+ P630 Energy 3x250A 70kA
    HEW250NR
  • HEW250NR MCCB h3+ P630 Energy 3x250A 70kA
All data is subject to errors and technical modifications.