Siemens 5SG7123 Circuit Breaker 400V 63A D02 screwless terminals

The Siemens 5SG7123 circuit breaker is designed for use with D02 fuses, supporting 63 A at 400 V. It features a NEOZED fuse switch disconnector, providing reliable overcurrent protection in electrical installations. This product is typically used in residential and commercial settings to ensure electrical safety.

Type	Circuit breaker
Mounting Type	DIN rail
Fuse Size	D02
Current Rating	63A
Voltage Rating - AC	400V
Termination	Screw terminal
Construction size	D02
Depth	90mm
Dim	(W x H x D) 54 x 70 x 90 mm
Height	70mm
Nominal Voltage	400V
Number of pins	2
Number of Poles	2
Product colour	Multicolour
Rated voltage	400V
Weight	306g
Width	54mm