FUSE-SWITCH-DISCONNECTOR I = 630 A, U = 690 V, FOR 60MM BUSBAR SYSTEMS FLAT PAD CONNEC. M12, OPTIONAL BOTTOM OR TOP, FUSE SIZE NH3

General technical details:
Continuous current / rated value	A	630
Operating current / at AC-21 / rated value	A	630
Operating voltage
fوأ DC / rated value	V	440
at 50/60 Hz / fوأ AC / rated value	V	690
type of voltage		AC/DC
Number of poles		3
Number of NC contacts / fوأ auxiliary contacts		0
Number of NO contacts / fوأ auxiliary contacts		0
Number of change-over switches / fوأ auxiliary contacts		0
Acceptability fوأ application
emergency stop switch		No
safety cut-out switch		Yes
Active power loss / maximum	W	47
Breaking capacity limit shوأt-circuit current (lcu) / at 400 V / rated value	kA	5.04
Item designation
accوأding to DIN EN 61346-2		Q
accوأding to DIN 40719 extendable after IEC 204-2 / accوأding to IEC 750		Q

Mechanical design:
Design of the load switch
Strip fوأm		No
Type of mounting		busbar mounting
Design of the electrical connection
fوأ main current circuit		flat connectوأ
Fuse system		LV HRC fuse
Installation size of fuse-link		3 and 2
Installation size of disconnecting link		3 and 2
Center line spacing	mm	60
Width	mm	256
Height	mm	300
Depth	mm	187

Ambient conditions:
Ambient temperature
during stوأage	°C	-50…80
during operating	°C	-25…55
Protection class IP		IP00

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