ELS 系列是面板安裝型交流輸出固態繼電器，額定電流高達 125 安培 @48-530 VAC。這些高性能的 SSRs 設計有了很大改進，采用 DBC 技術，環氧樹脂密封構造，更為可靠。
ELS 面板安裝型固態繼電器系列的其它特點如下：
適合重工況應用的 SCR 輸出
零電壓接通或瞬時接通輸出
改進的 SEMS 螺釘和墊片
重新設計的外殼，帶有防旋轉的勢壘
一體式的 IP20 安全觸摸型外殼
調節控制輸出
適合惡劣環境應用的內部緩沖選件
ELS 系列集高性能與高可靠性于一身，價格經濟合理，滿足各種嚴苛的應用要求。
| 零件編號 | 控制電壓 | 最大負載電流 | 線電壓范圍 | 安裝 |
|---|---|---|---|---|
| ELS48125 | 4-32 VDC | 125 A | 48-530 VAC | Panel |
| ELS48125H | 4-32 VDC | 125 A | 48-530 VAC | Panel |
| ELS48125R | 4-32 VDC | 125 A | 48-530 VAC | Panel |
| ELS48125RS | 4-32 VDC | 125 A | 48-530 VAC | Panel |
| ELS48125RSH | 4-32 VDC | 125 A | 48-530 VAC | Panel |
| ELS48125S | 4-32 VDC | 125 A | 48-530 VAC | Panel |
| ELS48125SH | 4-32 VDC | 125 A | 48-530 VAC | Panel |
| ELS4825 | 4-32 VDC | 25 A | 48-530 VAC | Panel |
| ELS4825H | 4-32 VDC | 25 A | 48-530 VAC | Panel |
| ELS4825R | 4-32 VDC | 25 A | 48-530 VAC | Panel |
| ELS4825RS | 4-32 VDC | 25 A | 48-530 VAC | Panel |
| ELS4825RSH | 4-32 VDC | 25 A | 48-530 VAC | Panel |
| ELS4825S | 4-32 VDC | 25 A | 48-530 VAC | Panel |
| ELS4825SH | 4-32 VDC | 25 A | 48-530 VAC | Panel |
| ELS4850 | 4-32 VDC | 50 A | 48-530 VAC | Panel |
| ELS4850H | 4-32 VDC | 50 A | 48-530 VAC | Panel |
| ELS4850R | 4-32 VDC | 50 A | 48-530 VAC | Panel |
| ELS4850RS | 4-32 VDC | 50 A | 48-530 VAC | Panel |
| ELS4850RSH | 4-32 VDC | 50 A | 48-530 VAC | Panel |
| ELS4850S | 4-32 VDC | 50 A | 48-530 VAC | Panel |
| ELS4850SH | 4-32 VDC | 50 A | 48-530 VAC | Panel |
| ELS4875 | 4-32 VDC | 75 A | 48-530 VAC | Panel |
| ELS4875H | 4-32 VDC | 75 A | 48-530 VAC | Panel |
| ELS4875R | 4-32 VDC | 75 A | 48-530 VAC | Panel |
| ELS4875RS | 4-32 VDC | 75 A | 48-530 VAC | Panel |
| ELS4875RSH | 4-32 VDC | 75 A | 48-530 VAC | Panel |
| ELS4875S | 4-32 VDC | 75 A | 48-530 VAC | Panel |
| ELS4875SH | 4-32 VDC | 75 A | 48-530 VAC | Panel |
| ELS4890 | 4-32 VDC | 90 A | 48-530 VAC | Panel |
| ELS4890H | 4-32 VDC | 90 A | 48-530 VAC | Panel |
| ELS4890R | 4-32 VDC | 90 A | 48-530 VAC | Panel |
| ELS4890RS | 4-32 VDC | 90 A | 48-530 VAC | Panel |
| ELS4890RSH | 4-32 VDC | 90 A | 48-530 VAC | Panel |
| ELS4890S | 4-32 VDC | 90 A | 48-530 VAC | Panel |
| ELS4890SH | 4-32 VDC | 90 A | 48-530 VAC | Panel |
