Compliant Components
Industrial ECU products entering the market follow a clear selection logic. Simply put, components for both power circuits and signal circuits must comply with industry standards, and components that meet these standards typically come from well-known manufacturers. Digging deeper, an industrial ECU is essentially an individual assembled from strong players. We are the maker of this individual. This table reflects our professional expertise in how to select components for industrial ECU manufacturing. Our manufacturing capability demonstrates our ability to supply these models. The fact that we can supply these models from renowned manufacturers proves our extensive supply chain network, and our supply chain network speaks to our strong professional competence.
When you see this table, you've come to the right place. We look forward to you making the right choice.
| Component | Applicable Standard | Selected Models | Explanation |
|---|---|---|---|
| Circuit Breaker | UL 489 |
|
UL 489 is the standard for molded case and miniature circuit breakers, focusing on interrupting capacity for fault currents. |
| Switches | UL 508 (push buttons) or UL 98 (disconnect switches) |
|
Push buttons (control signals) follow UL 508; main power switches (high current) follow UL 98. Eaton RMQ16, M22, C22 are typical UL 508 products. |
| Terminal Blocks | UL 1059 |
|
UL 1059 is dedicated to terminal blocks, focusing on connection reliability and creepage distances. Phoenix UK series is a classic choice for control panels. |
| Power Supplies | UL 508 (industrial) or UL 1310 (Class 2) |
|
Industrial control panel power supplies often reference UL 508 (industrial) or UL 1310 (low-energy Class 2). Mean Well and TDK-Lambda are major suppliers. |
| Wire Duct | UL 5A |
|
UL 5A is the standard for wiring ducts, focusing on flame resistance and mechanical strength. Panduit T-70 series is a typical UL 5A certified product line. |
| PCBA | UL 508 |
|
The PCBA (signal circuit) falls under UL 508, ensuring that the control logic and signal processing meet industrial safety standards. |
