2011

Table Of Contents
Auto Return
VCB2120FHCB2120F
With Mechanical Block and Manual Unlatching
VCB2121FHCB2121F
With Maintained Position
VCB2122FHCB2122F
Anticipated Contact
VCB217FHCB217F
Delayed Contact
VCB218FHCB218F
Circuit Breaker Normally Open Auxiliary Contact
VCB21HCB21
456 | Chapter 7 IEC Symbols