Allen Bradley 849Z0D321 Bulletin 849 Pneumatic Timing Relay 600VAC 10A

Allen-Bradley 849Z0D321 Bulletin 849 is an adjustable AC pneumatic timing relay designed for time-delay control applications in industrial environments. It offers precise timing functions with a durable mechanical design suitable for demanding automation systems. Catalog Number: 849Z0D321 Bulletin: 849 Relay Type: Pneumatic Timing Relay Timing Style: Adjustable (Style AX) Timing Mechanism: Pneumatic dashpot Rated Voltage: 600VAC Coil Voltage: 120V 60Hz / 110V 50Hz Contact Rating: 10A Number of Contacts: SPDT or DPDT (varies by configuration) Mounting: Surface or DIN-rail mountable Application: Motor control, sequencing, delayed start/stop operations Enclosure: Open frame (metal housing) Country of Manufacture: USA (typical for Allen-Bradley timing products) Certifications: UL, CSA recognized This relay is well-suited for rugged environments requiring precise timing without electronics. Please review pictures carefully and let us know if you have any questions!