3NP1161-1DA20

Fuse switch-disconnector

Product description:

size 3, 1-pole design, for mounting on a mounting plate, clamp terminals

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Electrical parameters
Rated operating current	630 A
Rated operating voltage AC	240 V
Rated operating voltage DC	120 V
Rated impulse withstand voltage	8 kV
Rated thermal current	630 A
Rated insulation voltage	690 V
Rated frequency	50 Hz
Power losses without fuse-link / In	30 W
Max. power losses of the fuse-link	48 W
Control by number of poles	1
Degree of protection from front side, built-in device, cover opened	IP20
Degree of protection from front side, built-in device, cover closed	IP40
Physical parameters
Number of poles	1
Signalling	NO
Fuse-link size	2, 3
Mechanical parameters
Mechanical endurance	1000 cycles
Dimensions
Width (netto)	89,4 mm
Height (netto)	306 mm
Depth (netto)	138,5 mm
Weight (netto)	2,115 kg
Basic package	1 ks
Busbar spacing	60 mm
Collated package	- pcs
Connection cross-section min.	50 mm2
Connection cross-section max.	300 mm2
Working conditions
Ambient temperature max.	55 °C
Max. sea level	2000 m
Accessory
Remote signalling of cover position	YES
Remote signalling of fuse state	NO
Light indication of fuse state	NO
Customs data
Customs Tariff	85365080
Country of origin	CZ
AL	N
ECCN	EAR99
Database data
PCK	5863