Description
Omron H3CR-A8 Multi-Function Solid-State Timer Relay
The Omron H3CRA8AC100240DC10 (H3CRA8AC100240DC100125) is a compact, multi-function solid-state timer relay from Omron’s trusted H3CR-A8 series. Designed for demanding HVAC, building automation, and industrial control applications, this relay delivers precise, repeatable timing performance in a space-saving 8-pin octal package that mounts directly into standard relay sockets.
Key Features
- Multi-function timer relay — supports multiple timing modes including ON-delay, OFF-delay, interval, and more
- Wide supply voltage range: AC 100–240V / DC 10V, accommodating diverse control panel configurations
- 8-pin octal base for easy socket mounting and field replacement
- Solid-state timing circuitry for long service life and vibration resistance
- Compact DIN-rail compatible housing ideal for panel space optimization
- Front-accessible time range and mode selector dials for simple commissioning
- LED indicator for output status at a glance
- Omron H3CR series — an industry-standard choice for HVAC controls, fan sequencing, pump staging, and equipment protection
Typical HVAC Applications
- Fan and blower start/stop sequencing
- Compressor short-cycle protection
- Pump staging and delay-on-make control
- Auxiliary equipment timing in air handling units
- Building automation and BAS panel integration
Product Details
- Brand: Omron
- Series: H3CR-A8
- SKU / Part Number: H3CRA8AC100240DC10
- Supply Voltage: AC 100–240V / DC 10V
- Base Type: 8-Pin Octal
- Timer Type: Multi-Function Solid-State
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