During technical comparisons, G3PW-A245EC-C-FLK appears alongside Omron SMPS 24V 10A, Omron G3Na D210B Utu Dc5 24 and Omron Photoelectric Sensors E3T Series so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Omron G3PW-A245EC-C-FLK Solid-state Relay
The Omron G3PW-A245EC-C-FLK Solid-state Relay (SSR) offers 45 A load capacity, single-phase control, and 100β240 VAC input for reliable thermal output. It includes a screwless clamp terminal block, constant-current regulation, heater burnout detection, and RS-485 communication for real-time monitoring. Supporting both phase and optimum cycle control, it maintains stable temperature performance in variable load environments. Designed for long-term heater management, it ensures safe and efficient operation in demanding industrial settings. Manufactured by Omron and listed under Omron Solid State Relay solutions, this model belongs to the G3PW Series.

| Brand | Omron |
| Product | Solid State Relay |
| Model Number | G3PW-A245EC-C-FLK |
Omron G3PW-A245EC-C-FLK Solid-state Relay - Technical Specifications
| Specification | Value |
|---|---|
| Application | Power control |
| Number Of Phases | 1 |
| Terminal Type | Push-in, Screw |
| Features | Constant current |
| Rated Operational Voltage Ac | 100-240 V |
| Operating Voltage Range Ac | 85-264 V |
| Rated Operation Current Ie At Ac 1 | 45 A |
| Permissible I T Value | 1600 AΒ²s |
| Applicable Heater Capacity Ac1 Resistive Load | 11 kW |
| Supply Voltage Dc | 1-5 V |
| Maximum Operating Temperature | 55 Β°C |
| Minimum Operating Temperature | -15 Β°C |
| Functions | Heater burnout detection |
| Communication Port S | Serial RS-485 |
The Omron G3PW-A245EC-C-FLK is a high-efficiency single-phase power controller engineered for accurate heating control in industrial environments. It supports a rated current of 45 A and operates on a wide AC voltage range from 85 to 264 V, suitable for powering resistive loads up to 11 kW.
This model employs constant current control for stable thermal output and features easy-to-connect SLC terminals (Screwless Clamp) for secure, tool-free wiring. With a compact screw-mount design, it optimizes panel space while offering robust performance in environments up to 55Β°C ambient temperature.
Equipped with heater burnout detection and RS-485 serial communication, the G3PW-A245EC-C-FLK integrates seamlessly with automation systems, enabling remote monitoring and diagnostics. Itβs ideal for use in injection molding machines, reflow ovens, and precision temperature-controlled applications.




