Product Description:
AC400V 3P Plastic Air Switch Miniature Residual Current Circuit-breaker
Specification:
Product Name : Miniature Residual Current Circuit-breaker
Shell Material : Plastic
Rated Voltage : AC 400V-50HZ
Rated Current : 20A
Number of Poles : 3P
Overall Size (Approx.) : 54x81x77mm
Features:
1.If the severe voltage drops or outage, the armature is released leaving the main contacts open.
2.If severe overload or short-circuit fault, the main circuit in series with the coil will produce a strong electromagnetic attraction to attract the armature and the top lock down hook, the main contacts open.
3.When the supply voltage returns to normal, we must re-closing after to work, to achieve a voltage protection.
Package Included:
1×Miniature Residual Current Circuit-breaker
Notice:
Please allow 1-3mm error due to manual measurement and make sure you do not mind before ordering.
Please understand that colors may exist chromatic aberration as the different placement of pictures.
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a