Allen-Bradley 700-HR52TA17 General Purpose Dial Timing Relay

The Allen-Bradley 700-HR52TA17 General Purpose Dial Timing Relay is a tube-base, general-purpose dial timer with two timed contacts (DPDT) and no voltage inputs, offering a multi-function profile with six timing modes for compact sequencing in industrial control panels. It delivers timing from 0.05 seconds to 300 hours, enabling both short delays and long intervals, and can be powered from 100-240 VAC at 50/60 Hz or 100-125 VDC. Designed for use with standard 700-HR tube-base installations, this relay uses a dial-adjustment to set the desired delay and provides two independently timed outputs for coordinating two separate circuits. Its durable, compact form factor makes it suitable for control tasks such as machine cycle control, conveyor sequencing, batch operations, and interlock timing in automation systems. The six-function timing profile supports common timing configurations without needing additional relays, simplifying panels where space and reliability are critical.