Rockwell Automation Explosion-protected contact block

The Allen-Bradley Bulletin 800TC-XAF explosion-protected contact block provides contact switching for hazardous-location applications. The UL 1203-certified contact block is suitable for Class I, Div. 2 environments, especially e-stop and high-vibration applications. It features a positive-opening, normally closed contact to meet global e-stop standards. The design allows contact block stacking, which helps to increase application flexibility and accommodating safety circuits for illuminated e-stop devices. The contact block’s body is molded from a durable thermoplastic resin. Other features include a ceramic plunger; stainless-steel hardware, including terminal screws/clamps and mounting screws; and a bifurcated spanner with pure, fine silver contact tips.

RA Bulletin 800TC XAF 250
Product Type:
Rockwell Automation
Show Comments
Hide Comments

Join the discussion

We welcome your thoughtful comments.
All comments will display your user name.

Want to participate in the discussion?

Register for free

Log in for complete access.


No one has commented on this page yet.

RSS feed for comments on this page | RSS feed for all comments