Allen-Bradley 800T-XD4 - Contact Block, 30.5 mm Shallow Contact Block, 1 N.C. Late Break

Allen-Bradley 800T-XD4 Contact Block — 1 N.C. Late-Break, Shallow Block. 30.5 mm shallow contact block accessory for 800T and 800H push button operators, providing one normally closed late-break contact. Late-break timing opens this contact after standard contacts, suiting sequenced or safety-oriented control circuits..

MPN / SKU: 800T-XD4

800T-XD4 Applications

This shallow contact block expands the switching capability of 800T and 800H operators with a single normally closed contact. Its late-break design delays opening relative to standard contacts, a behavior often required for control sequencing and certain safety functions where one circuit must break after another. The compact shallow profile fits shallow enclosures and crowded panels where depth behind the operator is limited. It mounts directly to the back of compatible push button and selector switch assemblies to build the exact contact arrangement a circuit requires.

800T-XD4 Specifications