Technical Parameters Category Specification Model 1451E-8517 Product Type Solid-State Multi-Function Timing Relay Mounting Style Panel Mount with 8-pin octal plug-in base Time Range 0.1 Second to 100 Hours (widely adjustable) Supply Voltage 120V AC, 50/60 Hz Output Configuration DPDT (2 Form C) - Electromechanical Relay Output Contact Rating (Output) Typically 10A @ 240V AC / 5A @ 28V DC Timing Functions Multiple functions selectable (e.g., On-Delay, Off-Delay, Interval, etc.) Repeat Accuracy Typically ±0.5% of setting Dial Linear or logarithmic scale for time setting Status Indication LED power and timing status indicator Operating Temperature -10°C to +55°C (14°F to 131°F) Agency Approvals UL Listed, CSA Certified