Allis-Chalmers

The Allen-Bradley 700-PT is a pneumatic time delay attachment used with Bulletin 700 industrial control relays to add adjustable timing functions to relay-based control circuits. This unit provides both on-delay and off-delay operation, with a timing range of 0.1 to 60 seconds set by a calibrated dial mounted on the front of the assembly. Time delay contacts are designated D1 and D2, configured as 1 normally open and 1 normally closed, rated for 10 amp continuous carrying current and NEMA/EEMAC A600 and P600 contact ratings for AC and DC pilot duty service. The catalog number is 700-PT, Series E, manufactured by Rockwell Automation in Milwaukee, Wisconsin, USA. Date code 2024/07/30 is marked on the packaging label. The attachment mounts directly to a compatible Bulletin 700 control relay using the included mounting hardware and is suitable for panel installation in motor control centers, machine tool electrical cabinets, and general industrial automation enclosures. The unit ships in the original Allen-Bradley factory packaging with the relay rail mounting hardware and installation instruction sheet included. Markings observed on the product include the Allen-Bradley logo, catalog identifier 700-PT, series rating E, and the Bulletin 700 Type PT designation on the side label. Country of origin is the United States. Typical applications include sequencing of motor starters, delayed contactor pickup or dropout, conveyor system control, and general timing functions in legacy and current Bulletin 700 relay panels.

Stock # 0526-02436