GKMA23数据手册开关的快动限位开关规格书PDF

描述 Description

MICRO SWITCH GKM Series Miniature Key Operated Safety Switch, 1NC/1NO Direct Opening, Slow Action, 2 m Side Exit Cable, Plastic Housing, Silver-Nickel Contacts.The GKM Series Global Miniature Safety Key Interlock Switch is designed for use on machinery where key removal brings the machine to an immediate safe condition. The GKM Series provides enhanced operator safety when added to hinged or sliding guard doors, screens and protective covers on enclosures. Key sold separately. UL, CE, SIL 3 capable.

特性 Features

·Positive opening operation of normally closed contacts
·Compact enclosure
·Side or top key entry
·Choice of pre-wired cable or micro-change connector
·Bottom or side cable exit
·Bottom or side, or dual connector exit
·High switching current capability
·Choice of two stainless steel keys (Key sold separately)
·Dust cap for unused key entry
·UL, CSA, CE, SIL 3 capable

应用 Application

·Small enclosures and compact spaces
·Multiple door modular machinery
·Stackable design allows one switch to be mounted on top of another