it is a single early break contact that indicates the position of the rotary handle for Compact NSX 400/630 and PowerPact Multistandard L circuit breakers.An early break contact (CAM), in conjunction with a rotary handle, can be used to anticipate device opening.The contact fits into the rotary handle unit.This auxiliary contact is a common point changeover type contact with 1 normally open contact and 1 normally closed contact.The rated current is 6A and the minimum load is 100mA at 24 VDC. utilization categories are AC12/AC15/DC12/DC14.Compact NSX and PowerPact chassis can be equipped with 1 early break contact.It complies with IEC 60947-5-1 standard.