Overview
The Eagle Signal HG105A6 Flexopulse repeat cycle timer is an industrial-grade electromechanical timer engineered for reliable ON/OFF cycle control in factory automation, machine control, and process sequencing. Part of the HG1 Flexopulse series, this 30-minute timer delivers accurate timing with adjustable ON and OFF intervals—ideal for pump starts, motor sequencing, conveyor delays, and other repetitive industrial control applications. Housed in the compact Cycle-Flex plug-in case with panel-mount design.
Key Features
- Two-circuit repeat cycle timer with separate dial scales for ON and OFF time
- Independently adjustable ON and OFF intervals via dual concentric front knobs
- 120VAC, 60Hz operation (240VAC variant also available in series)
- Screw terminal connections for reliable panel integration
- Panel-mount form factor with 3.19 inch diameter faceplate
- UL and CSA approvals for industrial safety compliance
Technical Specifications
- Part Number: HG105A6
- Manufacturer: Eagle Signal (Flexopulse brand)
- Series: HG1 Repeat Cycle Timer
- Timer Type: Repeat Cycle, Two-Circuit
- Time Range: 30 Seconds to 30 Minutes
- Operating Voltage: 120VAC, 60Hz
- Frequency: 60Hz
- Terminals: Screw Terminals
- Mounting: Panel Mount, Surface Mount Compatible
- Faceplate Diameter: 3.19 Inches
- Dial Type: Analog
- Certifications: UL and CSA Approved
Typical Applications
- Motor start/stop sequencing and soft-start delay control
- Pump priming and circulation cycle timing
- Conveyor and automated material handling start-up delays
- Solenoid valve cycle control and fluid dispensing
- Compressor on/off duty cycle management
- Machine tool coolant flow timing and dwell control
- HVAC equipment cyclic operation and interlocks
Compatibility & Replacements
Compatible With
- 120VAC industrial control panels and machine cabinets
- Relay logic circuits and electromechanical control systems
- Factory automation equipment and legacy machinery
- Panel mount installations requiring screw terminal connections
- Industrial environments with UL/CSA safety requirements
Replaces / Drop-In Replacement For
- Other HG105A6 units requiring warranty or performance refresh
- Verify compatibility with your original wiring and mounting footprint before installation
Works With
- Electromechanical relay logic and hardwired control circuits
- Plug-in relay bases compatible with Cycle-Flex housing
- Standard panel-mount enclosure faceplate openings
- 120VAC single-phase industrial power distribution systems






