Description
RectorSeal Surge Protector | RSH-1203P Type 1 Surge Protective Device - 3-Phase, 600V Delta | 96451
The RSH-1203P is a Type 1 surge protective device for three-phase delta commercial HVAC equipment such as rooftop units, condensers and chillers.
The RSH-1203P Type 1 Surge Protective Device (SPD) is a heavy-duty surge protector for three-phase 600V delta commercial HVAC applications. It protects systems from surges, enhances power quality, and filters EMI/RFI noise. Compact, rugged, and weatherproof (NEMA 4X), it clearly indicates operational status and uses GDT technology for maintenance-free operation.
Key Features
- Long-Lasting Gas Discharge Tube (GDT) and Thermally-Fused Metal Oxide Varistors (TFMOV) Technology
- Dual Diagnostic LEDs and Audible Alarm
- Type 1 SPD, NEMA 4X, and IP66 Rated
- Repositionable Lid
Frequently Asked Questions
What does a surge protector do for HVAC equipment?
It diverts transient voltage spikes from lightning and utility switching away from control boards, motors and inverter drives, which are expensive to replace.
What power supply is it for?
Three-phase 600 VAC delta systems.
How do I know it is still protecting?
Dual diagnostic LEDs and an audible alarm show its status.
