所有固态继电器在工作时都会产生热量，根据产生的热量，它们可能需要通过散热器将热量散发到周围环境的空气中。散热器能够确保固态继电器正常运行且持久可靠，帮助继电器维持适宜的工作温度。
Crydom 提供各种各样适合我们的单相和 3 相面板安装式固态继电器使用的散热器。这些散热器的热阻系数从 5°C/W 低至 0.25 °C/W 不等，适合安装 1 个、2 个或 3 个固态继电器以处理从 10 安培至 100 安培不等的组合负载电流。
根据散热器型号，Crydom 散热器非常适合安装在面板或标准的 35mm DIN 导轨上。也可根据需求定制散热器和 SSR/散热器组件。
| 零件编号 | 用在 | 热耐受能力 | 笔记 | 安装 |
|---|---|---|---|---|
| HS023 | 0.25 ° C/W | Single or Three Phase | Panel | |
| HS033 | 0.36 ° C/W | Single or Three Phase | Panel | |
| HS053 | 0.5 ° C/W | Single or Three Phase | Panel | |
| HS072 | 0.7 ° C/W | Single or Dual Phase | Panel | |
| HS073 | 0.7 ° C/W | Single or Three Phase | Panel | |
| HS091 | 0.9 ° C/W | Single or Three Phase | Panel | |
| HS101 | 1.0 ° C/W | Single or Dual Phase | Panel | |
| HS103 | 1.0 ° C/W | Single or Three Phase | Panel | |
| HS103DR | 1.0 ° C/W | Single or Three Phase | DIN Rail | |
| HS122 | 1.2 ° C/W | Single or Dual Phase | Panel | |
| HS122DR | 1.2 ° C/W | Single or Dual Phase | DIN Rail | |
| HS151 | 1.5 ° C/W | Single or Dual Phase | Panel | |
| HS151DR | 1.5 ° C/W | Single or Dual Phase | DIN Rail | |
| HS161 | 1.6 ° C/W | Single or Dual Phase | Panel | |
| HS172 | 1.7 ° C/W | Single or Dual Phase | Panel | |
| HS191DR | 1.9 ° C/W | Single or Dual Phase | DIN Rail | |
| HS201 | 2.0 ° C/W | Single or Dual Phase | Panel | |
| HS201DR | 2.0 ° C/W | Single or Dual Phase | DIN Rail | |
| HS202 | 2.0 ° C/W | Single or Dual Phase | Panel | |
| HS202DR | 2.0 ° C/W | Single or Dual Phase | DIN Rail | |
| HS211 | 2.1 ° C/W | Single or Dual Phase | Panel | |
| HS251 | 2.5 ° C/W | Single or Dual Phase | Panel | |
| HS259DR | PM22 Series | 2.5 ° C/W | NOVA 22 Panel Mount SSRs | DIN Rail |
| HS301 | 3.0 ° C/W | Single or Dual Phase | Panel | |
| HS301DR | 3.0 ° C/W | Single or Dual Phase | DIN Rail | |
| HS501CNDR | 5.0 ° C/W | Single or Dual Phase | DIN Rail | |
| HS501DR | 5.0 ° C/W | Single or Dual Phase |