DX531
ABB
ABB DX531
DX531:S500, Digital I/O. Mod. 8DI/4Rel. 230V DI:115-230VAC, DO-Relay:230VAC/3A,2-wire
Availability
In Stock
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Why buy from us?
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Worldwide Delivery 
7 to 14 days lead time 
12 month one for one exchange warranty 
Hassle-free return policy 
Various payment options
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