Eagle Signal Controls ES 70E2A601 120V 60Hz Second On-Delay Relay
Overview
The Eagle Signal Controls ES 70E2A601 is a plug-in, 120V 60Hz second on-delay relay engineered for industrial automation and process control. On-delay timing allows a controlled output to energize only after a preset time interval has elapsed from input activation. This relay is built for reliability in machine automation, conveyor systems, pump sequencing, and equipment startup delays where precise timing is critical to safe operation.
Key Features
- 120V AC 60Hz coil voltage for standard North American industrial power
- Second (adjustable) time-delay range suitable for short-duration timing sequences
- On-delay function: output energizes after preset delay from input trigger
- Plug-in design for quick installation and replacement
- Reliable electromechanical construction for heavy-duty industrial environments
- Compact footprint for space-constrained control panels
Technical Specifications
- Coil Voltage: 120V AC, 60 Hz
- Timing Function: On-Delay (second range)
- Form Factor: Plug-in relay
- Contact Type: SPDT or DPDT (verify with datasheet)
- Contact Rating: Typical 10A @ 250V AC / 28V DC (standard Eagle Signal relay contacts)
- Time Adjustment: Variable dial or knob adjustment
- Operating Temperature Range: 0°C to 50°C (typical for industrial relays)
- Certifications: UL, CSA (standard for North American industrial controls)
Typical Applications
- Pump start-up delays to prevent water hammer
- Conveyor belt sequencing and load stabilization
- Motor soft-start and ramp-up timing
- Solenoid valve actuation delays
- Equipment warm-up or stabilization periods
- Safety interlock and dwell-time circuits
Compatibility & Replacements
Compatible With
- Standard industrial relay sockets (octal or pin-compatible bases)
- 24V/120V control circuits in PLC and automation cabinets
- Hardwired logic and electromechanical control systems
- General-purpose industrial timing and sequencing applications
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or consult the product datasheet before ordering. Eagle Signal relay models within the 70-series time-delay line may share common footprints; however, always confirm part number interchangeability for your specific application.
Works With
- Relay sockets and industrial control cabinets
- AC motor starters and soft-start circuits
- Pump and compressor sequencing systems
- PLC analog/discrete I/O modules (as an external hardwired timer)
- Safety-rated timing logic circuits (when properly rated for application)
