safety limit switches
GK Series
Metal body for large doors/cages. Unique friction feature. UL, CSA, CE, SIL3. IP67. NEMA 1, 4, 12, 13. Silver & gold contacts
Please sign in to access more documents
Once signed in, you may be able to access additional documents for your account.
MICRO SWITCH GK Series switches are key-operated safety interlock rugged metal switches which monitor the positions of gates, guards, or doors. The key is attached to the moving portion of the gate, guard, or door. When the gate is closed, the key is inserted into the GK switch indicating a safe position (gate closed) and the machine process can start. The positive opening normally closed contacts are held closed when the key is inserted into the GK switch. Opening the gate, removes the key from the switch. This action opens the normally closed contacts of the switch and interrupts the machine's control circuit.
GK Series switches are designed with dual-entry positions for the key. The key can be inserted from the top or side of the switch which allows more flexibility in mounting the switch in the application. There are four different styles of keys and a variety of switch contact arrangements to satisfy the requirements for most applications requiring a safety interlock key switch. GK Series switches are designed with a unique friction feature for key retention. GK Series switches have been evaluated for safety functions up to and including a safety integrity level (SIL) of SIL3 when evaluated to the requirements of IEC 61508-2:2010.
Veuillez vous identifier pour accéder à plus de documents.
Une fois connecté, vous pourrez accéder à des documents supplémentaires pour votre compte.
Fiche Technique
Guides et manuels
Instructions d'installation
Brochure
Note Technique
Certificat
Note D'application
Livre électronique
S'il te plaît connectez-vous pour voir les numéros de pièces disponibles à l'achat en fonction de votre compte Se connecter
Filters
S'il te plaît connectez-vous pour voir les numéros de pièces disponibles à l'achat en fonction de votre compte Se connecter
