Siemens 3TY7561-1AA00 Auxiliary Contact Switch Block – 1NO/1NC, Screw Terminal, New

Need to add some contacts to your Siemens setup?

This 3TY7561-1AA00 is a genuine Siemens auxiliary contact block.

1 normally open, 1 normally closed, screw terminals—simple and solid.

Brand new, still sealed.

No funny business, no knockoffs.

Whether you’re building a panel or troubleshooting a machine, this little block does exactly what it’s supposed to.

MPN is 3TY7561-1AA00, so you know you’re getting the real deal.

Keep a spare.

You’ll thank yourself later.