Emergency Stop Station Chint

Emergency stop station Chint
Twist to release mushroom head 40mm diameter control station. 
With 1 normally closed contact.
Enclosed device rated at IP40. 
An extra contact block can be added see NP2L1121 for one normally closed NP2J174. 
Same as the old Telemecanique ZB2 range. Approved to EN 60947 for Europe.