| Electrical Connection Type | : | Wire / Pigtail Leads |
| For Use With | : | HVAC Systems |
| Function Type | : | Surge Protective Device |
| Maximum Surge Current | : | 50 kA |
| NEMA Enclosure Type | : | Type 4X |
| Number of Poles | : | 2 |
| Package Quantity | : | 6 |
| Packaged Depth | : | 11.4 in |
| Packaged Height | : | 1.8 in |
| Packaged Width | : | 5.8 in |
| Phase | : | 1 ph |
| Product Family | : | RSH-50 Series |
| Product Type | : | CIRCUIT PROTECTION |
| Product Weight | : | 0.367 lbs |
| Shipping Weight | : | 2.25 lbs |
| Short Circuit Current Rating (SCCR) | : | 200 kA |
| UL Listed | : | Yes |
| UL Surge Protector Type | : | Type 1 |
| Voltage Rating | : | 120~240 V |
The RSH-50 is a Type 1 Surge Protective Device (SPD) designed to safeguard single-phase, 120/240V HVAC equipment from transient over-voltage and electrical surges. It is an ideal solution for protecting air conditioners, heat pumps, and ductless mini-split systems in both residential and commercial applications.Built for durability and reliable performance, this device features a weather-rated enclosure and provides clear visual confirmation of its protection status, ensuring critical systems remain operational and secure.
