List of Contributions

Thank You very much Jeff. Your explanation was quite apt and I passed it over to our OEM and customer to review. The safety relay requirement was from the customer's MRA (machine risk assessment) so will be implemented at a premium since it is beyond the code requirement. my regards ------ ...

#800H, #NFPA79, #e-stop, #CSA-Z432 Hello, I would be grateful if someone can share experience with integrating an e-stop pushbutton (AB 800H mushroom head) in a control circuit design that stops a 3-phase 120VAC, 60Hz motor. The design has to satisfy CSA Z432 and NFPA 79 requirements that ask ...