Compact NS800N - Micrologic 2.0 - 800 A - 3P

Main information
Product series	Compact
Product short name	Compact NS800N
product type	Circuit breaker
Product application	Distribution protection
Number of poles	3P
Description of protective pole	3D
Rated current [in]	800 a at & hellip; Upper 50 & deg; C 800 a at & hellip; Upper 65 & deg; C
Circuit breaker model	N
Transformer rating	800 A
Isolation function	Applicable according to IEC 60947-2

Supplementary information
Network type	AC
Network frequency	50/60 Hz
control type	Handle
Installation type	Fixed type
Installation mode	Base plate installation DIN-Rail Mounting
Connection mode - upper end	Front connection
Connection mode - lower end	Front connection
Rated insulation voltage [UI]	800 V AC 50 / 60 Hz in accordance with IEC 60947-2
Rated impulse withstand voltage [Uimp]	8 kV according to IEC 60947-2
Rated working voltage [UE]	690 V AC 50 / 60 Hz in accordance with IEC 60947-2
Breaking capacity	50 Ka ICU at & hellip; Upper 220 / 240 V AC 50 / 60 Hz in accordance with IEC 60947-2 50 Ka ICU at & hellip; Upper 380 / 415 V AC 50 / 60 Hz in accordance with IEC 60947-2 50 Ka ICU at & hellip; Upper 440 V AC 50 / 60 Hz in accordance with IEC 60947-2 40 Ka ICU at & hellip; Upper 500 / 525 V AC 50 / 60 Hz in accordance with IEC 60947-2 30 Ka ICU at & hellip; Upper 660 / 690 V AC 50 / 60 Hz in accordance with IEC 60947-2
Rated service short-circuit breaking capacity [ICs]	100% 50 / 60 Hz according to IEC 60947-2
Use category	Category B
Mechanical life	10000 times
Electrical life	2000 times 690 V AC 50 / 60 Hz in according to IEC 60947-2 4000 times 690 V AC 50 / 60 Hz in / 2 in accordance with IEC 60947-2 5000 times 440 V AC 50 / 60 Hz in according to IEC 60947-2 6000 times 440 V AC 50 / 60 Hz in / 2 in accordance with IEC 60947-2
Rated short-time withstand current [ICW]	19.2 kA
Release name	Micrologic 2.0
Release type	Electronic type
Release protection function	LI
Release rating	800 a at & hellip; Upper 50 & deg; C
Protection type	Overload protection (long time delay) Short circuit instantaneous protection
Long delay current setting type	Adjustable
Long time delay current setting value [IR]	0.4...1 x In
Long time delay setting type	9-gear adjustable
[tr] setting range of long delay time	0.7…16.6 s 7.2 x Ir 0.7…24 s 6 x Ir 12.5…600 s 1.5 x Ir
Thermal memory	20 mn
Instantaneous protection current setting type	Adjustable
Instantaneous protection setting value [II]	1.5...10 x Ir
Zone selective interlocking ZSI	nothing
height	327 mm
width	210 mm
depth	147 mm
class of pollution	3 in accordance with IEC 60947
Net weight	14 kg

environment
Meet the standard	IEC 60947-2
Operating temperature	-25…70 °C
Storage ambient temperature	-50…85 °C

Packaging unit
Packing weight	1.000 g
Package 1 Height	1.000 cm
Package 1 width	1.000 cm
Package 1 length	1.000 cm

Contract warranty
Warranty bill	18 months

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Contact information

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