content loaded
![ABB 2TLA020055R3300 - OCB-4A CONNECTION BLOCK](https://media.distributordatasolutions.com/413/abb/medium/10e62331ac6e3480cdf15e3f85a286ffe684f39e-medium.png)
Image may not be the actual product. Please refer to the full technical specs and MPN for exact details.
$737.23
Loginto your account
Make the Most of Your Centro!
See order history, status, and more when you create a free account.- Overview
OCB-4A CONNECTION BLOCK
![](https://d1g6coyqj1h44b.cloudfront.net/userfiles/webp-images-pdp/vector-webp.webp?width=54&height=38)
"Our mission is to be regarded by our customers and our community as the best supplier of automation and control product solutions to industry."
Michael R Gallagher
Centro President