Overview
The Eagle Signal HP51A6 is a precision electromechanical reset timer from the HP5 CYCL-FLEX series. This 0-60 second timer operates at 120 VAC/60 Hz and delivers reliable time-delay control for industrial automation, process sequencing, and machine-integrated circuits. Built with a synchronous motor drive mechanism, the HP51A6 provides accurate, repeatable timing intervals with minimal maintenance.
Key Features
- 0–60 second adjustable time range with knob control
- Synchronous motor-driven reset mechanism for reliable operation
- 10-ampere contact rating suitable for relay coils and solenoids
- Visual progress pointer and pilot light indicator for motor energization
- Industry-standard CYCL-FLEX plug-in housing for easy installation
- ±0.3 second accuracy for dependable timing intervals
Technical Specifications
- Time Range: 0–60 seconds
- Supply Voltage: 120 VAC, 60 Hz
- Contact Rating: 10 amperes
- Accuracy: ±0.3 seconds
- Timer Type: Electromechanical reset timer
- Drive Mechanism: Synchronous motor
- Display: Analog dial with progress pointer
- Housing: CYCL-FLEX plug-in module
- Weight: 2.0 pounds
- Certifications: UL, CSA, FM approved
Typical Applications
- Machine cycle control and sequence timing
- Solenoid and relay coil energization delays
- Process automation and dwell time control
- Industrial equipment start/stop sequencing
- Maintenance of legacy automation systems
Compatibility & Replacements
Compatible With
- Industrial relay logic panels and switchgear
- Electromechanical control circuits operating at 120 VAC/60 Hz
- Standard DIN rail and panel-mount enclosures
- Solenoid, contactor, and motor starter circuits
- Process automation and sequencing applications
Replaces / Drop-In Replacement For
- Earlier HP5 series timers with identical pin configuration and 0–60 second range
- Other CYCL-FLEX series 60-second reset timers where mechanical synchronous timing is required
- Verify pin-to-pin compatibility with your specific installation before ordering.
Works With
- Electromechanical relay systems and hardwired logic circuits
- Industrial control panels and machine automation systems
- 120 VAC power distribution and circuit protection equipment
- Solenoid valves, contactors, and motor starters rated for timer-controlled operation
